Nikon D3100 vs Canon 450D – Which Is Better For You?

Have you ever walked into a camera store and just get confused? Wait a minute, do we still walk into stores? Nowadays, we majorly visit online stores. Yet, the confusion is still real, especially when making up your mind between two options.  A simple decision between Nikon D3100 vs Canon 450D can take you a while.

The confusion increases as you go through so many reviews and articles on these cameras flooding the internet. We are guessing that’s what got you here; don’t deny it.  Anyway, we can tell you confidently that the confusion ends here.

This article reveals which of these cameras is better for you. We extensively compare both cameras and present to you their common strengths, pros, and cons. The unique features and pros that distinguish these cameras are also disclosed.

We mention the kinds of photography that these cameras work better for. And since you will be using either or both cameras in real-life, we divulge what real-life users feel about the D3100 and the 450D.

Oh boy, are you in for a lot!

You can make use of the table of contents below for faster navigation. And if you are in a hurry, the next section will give you an overview comparison of both cameras.

Table of Contents

Comparison Overview – Nikon D3100 vs Canon 450D

The Nikon and Canon brand are no rookies in the camera manufacturing business. They are the leading manufacturers. Hence, their cameras are guaranteed to deliver.

The Nikon D3100 and the Canon 450D are entry-level cameras that are designed to meet the needs of amateur photographers. Therefore, these cameras possess similar features consistent with their level. Both cameras sport the same APS-C CMOS sensor format and type. A 3-inch non-touch fixed screen is also found in both cameras.

They are also similar when we consider wireless connectivity. Neither is fitted with a built-in Wi-Fi, Bluetooth, and GPS feature. This shows that these cameras were not designed for wireless connectivity. Nevertheless, they do possess a USB port for wired connection.

Despite the similarities, these cameras are still different from one another. The standout difference is the fact that the D3100 can record videos while the 450D cannot.

Despite possessing a similar sensor format and type, the Nikon camera’s sensor is better. The resolution is higher, the sensor is larger and it performs better. Therefore, it will produce better images than the Canon camera.

The Nikon D3100 also has a better battery life and will capture more shots after a full charge.

A little reprieve on the part of the Canon 450D is its slightly smaller size. Yet, it is the heavier of the two cameras.

After comparing the imaging, features, value, and size of both cameras, the Nikon D3100 would score 58 while the Canon 450D would score 49 out of 100.

Price/Value Ratio – Nikon D3100 vs Canon 450D

Which camera offers more value for money?

The D3100 offers more value for money than the 450D. It is the cheaper of the two and has more unique features. These features include video recording, flash sync port, and face detection focus.

When it comes to performance level, the Nikon D3100 has a slight advantage with a ratio of 9:7 over the Canon 450D. In other words, the D3100 outperforms the 450D.

Comparison Table – Nikon D3100 vs Canon 450D

Nikon D3100 Canon 450D (Rebel XSi)
Announcement Date 19th August 2010 23rd January 2008.
Size Dimensions 124 x 96 x 75mm 129 x 98 x 62mm
Weight 505g 524g
Sensor Resolution 14.2 Megapixels 12.2 Megapixels
Sensor Size 23.1 x 15.4mm 22.2 x 14.8mm
ISO 100 – 3200 (expands to 12800) 100 – 1600
Continuous Shooting Speed 3 fps 4 fps
Video Recording Yes No
Flash Coverage 12.0m 13.0m
AE Bracketing No Yes
Face Detection Focus Yes No
Focus Points 11 9
Flash Sync Port Yes No
Battery Life 550 shots 500 shots
Color Depth 22.5 21.9
Dynamic Range 11.5 10.8
Low Light ISO 919 692

Prices and images pulled from the Amazon Product Advertising API on:

Which Situation is Each Best For? – Nikon D3100 vs Canon 450D

Nikon D3100 Canon 450D (Rebel XSi)
Of the two cameras, we recommend the Nikon D3100 as a better portrait camera.  

This is because the D3100 produces a better-detailed image which is essential for this kind of photography.  
Its larger sensor and higher sensor resolution are responsible for this.
The Canon 450D has more lenses at its disposal, hence, it can create more diverse scenes than the D3100.
Street photographers deal with a lot of difficult angles during shoots.  
Both cameras in this comparison do not do well as street photography cameras because of their fixed screens.  

However, the Nikon D3100 still performs better thanks to its larger sensor and face detection focus feature.
The Canon 450D doesn’t perform as well as the D3100.
What makes a camera great at capturing sports events? There are many features, but one that stands out is ‘focusing ability’.  

The D3100 has a better focus due to more focus points.  

An additional feature that gives the Nikon D3100 the edge over the Canon 450D is its battery longevity.
The Canon 450D doesn’t perform as well as the D3100.
Lightweight cameras are readily picked by daily photographers. This is due to the nature of their job.   They get to shoot for extended periods; moving around with the camera. A heavy camera makes the job more difficult.  

Hence, the Nikon with its lighter weight wins this category as well.
The Canon 450D doesn’t perform as well as the D3100.
Landscape photography just like portrait photography requires details.  

Once again, the Nikon D3100’s larger sensor and higher sensor resolution hand it the win.
The Canon 450D doesn’t perform as well as the D3100.

Learn more about Canon 450D’s basics in the video below.

Common Features – Nikon D3100 vs Canon 450D

This section deals with the common features of both cameras. We discuss in detail how similar these cameras are here.

The D3100 and the 450D have the following similarities:

i. Sensor Format and Type
ii. Anti-Aliasing Filter
iii. Screen
iv. Viewfinder
v. Built-in Flash
vi. Hot Shoe
vii. Storage
viii. HDMI Port
ix. USB Port

Sensor Format and Type

What is the sensor? A sensor is one of the very important features of a DSLR camera. Suffice to say, image production cannot be achieved without the sensor.

The function of the sensor plays a significant role in determining the overall image quality of the camera. Moreover, the sensor’s format and type determine how effective the sensor is.

Sensor format refers to the size of the sensor while the sensor type refers to the technology the sensor is based on.

The Nikon D3100 and the Canon 450D both use APS-C CMOS sensors.

APSC-C is the sensor format found in both cameras. This sensor is fitting for both cameras due to its medium-size. The sensor size influences certain aspects of the camera which we’ll discuss later on.

CMOS is an acronym for Complementary Metal-Oxide-Semiconductor. This sensor type (technology) is commonly used in most cameras today.

The use of this type of sensor is the reason cameras prices have reduced as they are not as expensive as CCD (Charge-Coupled Device) sensors. Also, the CMOS sensors consume less power which is why batteries last longer.

Anti-Aliasing Filter

The Nikon D3100 and the Canon 450D are fitted with an anti-aliasing filter. It is also known as the low pass filter and is found in front of a camera’s sensor.

Its sole purpose is to prevent the occurrence of moiré in images. Those patterns of lines and spots that you see in captured images is known as moiré. When the resolution in the frame is higher than the sensor’s resolution, moiré occurs.

Consequently, this filter reduces the details and sharpness of the captured image.  This happens as the AA filter blurs the lines found on these repeated patterns.

Click Here to Get the Nikon D3100 Now!
Click Here to Get the Canon 450D Now!


The cameras in this comparison are very similar when it comes to the screens y possess. Their sizes, screen resolutions, and types are the same. These three make up the major aspects considered when camera screens are discussed.

The D3100 and the 450D sports 3-inches non-touch fixed screen, with 230,000 dots screen resolution. Let’s briefly discuss the implications of this.

When it comes to camera screens, the bigger the better. The 3-inches screen size sported by these cameras is applaud-worthy for both cameras.

They are large enough to facilitate easy viewing. Furthermore, a large screen enables you to detect angles that require editing in your captured image.

Both cameras miss out on the touch screen feature. We discuss more on this in the common cons section.

The screens are also fixed which denies them certain flexibility options during shoots. Once again, we discuss this disadvantage later on.

Screen resolution deals with the details a screen can efficiently display. A screen with a high resolution will produce well-detailed images.

These cameras possess a poor screen resolution of 230,000 dots. Hence, the images displayed won’t be as detailed as that which a camera with a higher screen resolution will produce. An example of such a camera is the Canon 500D which is the Canon 450D’s successor.

You can also read this comparison article between the Nikon D3100 vs Canon 500D here.


Both cameras are fitted with an optical pentamirror viewfinder. These viewfinders have a coverage of 95% and 0.53 magnification.  

The viewfinder is used to properly frame and control your shots. It is the reason your shots are not out of frame when captured.

The optical viewfinder saves battery power from being used. When an electronic viewfinder is used instead, the battery is consumed. This choice is practical as the batteries of both cameras do not last for long.

Being fitted with a pentamirror instead of a pentaprism serves as a disadvantage. The material used to make the viewfinder determines the amount of light that passes through it.

The pentamirror material found in these cameras does not allow much light to pass through like the pentaprism material. Hence, the images seen will not be as bright and clear as that produced by a pentaprism.

With a 95% coverage, these viewfinders have a wider field of view which is pretty impressive. The magnification, however, is not so great as the images seen through the viewfinder won’t be large.

Built-in Flash

Everyone at one time or the other has found themselves shooting in low light conditions. This is quite disastrous for image quality since light is a major requirement for quality image production.

In such a situation, many photographers rely on the built-in flash feature of the camera. Some cameras, however, do not have this feature. Therefore, it is interesting that these amateur cameras possess this feature.

The function of the flash is to illuminate the subject about to be captured. A built-in flash also reduces the need for an external flash.

Click Here to Get the Nikon D3100 Now!
Click Here to Get the Canon 450D Now!

Hot Shoe

Although an external flash will add a bit of weight to your camera, it offers more advantages than a built-in flash. These advantages include more flash power, flexibility during shoots, reduction of red-eye effect, etc.

However, an external flash cannot be used without another important feature known as the Hot Shoe.

The hot shoe is a sort of platform that allows the attachment of certain accessories like the external flash to the camera. The frequency at which the external flash is used with this feature has caused many to refer to the hot shoe as an “external flash shoe”.


Neither camera possesses an internal storage memory. Therefore, they employ the use of storage slots to house SD memory cards.

Both cameras are fitted with a single card slot storage. The other option is a dual card slots storage. As good as the former is, the latter is better.

With dual card slots, these cameras would have made use of two SD cards instead of one. This means more storage space, storage flexibility, and options.

The Nikon D3100 uses an SDXC card like this SanDisk 128GB Ultra SDXC UHS-I Memory Card. While the Canon 450D uses an SDHC card like this SanDisk 32GB Ultra SDHC UHS-I Memory Card.

Which memory card is best for your camera? Find out in the next video.


We talked about the screen sizes of both cameras earlier and how impressive they were. But what if these cameras could make use of larger screens, how much more impressive would that be?

The HDMI port (mini HDMI) found in both cameras make such possible. You can connect your camera to a larger screen thanks to this feature.

All you need is an HDMI cable connected to the camera’s HDMI port and the larger screen. When the connection is made, you can view your images on the larger screen.

USB Port

Another port found in both cameras is the USB 2.0 port. This feature with the aid of a USB cable, allows you to connect to other devices. When connected, files can be shared with these devices from your camera and vice versa.

Unique Features – Nikon D3100 vs Canon 450D

The unique features section discusses the differences between both cameras. What features does the Nikon D3100 possess that the Canon 450D lacks and vice versa? We answer that question here.

Nikon D3100 Unique Features

The following are unique features found in the D3100 that are missing in the 450D:

i. Video Recording
ii. Face Detection Focus
iii. Flash Sync Port
iv. EXPEED 2 Image Processor
v. Nikon F Lens Mount

Video Recording

The Nikon D3100 can record videos while the Canon 450D cannot. This is a major edge over the latter because most folks seek for cameras that can shoot pictures as well as videos.

The D3100 captures video in 1920 x 1080 resolution at a frame of 1080/24p. It can only capture MPEG-4 video format.

Face Detection Focus

Another feature which the D3100 possesses is the face detection focus. This feature is really handy when shooting portraits.

The face detection focus automatically detects the faces of subjects within a frame and applies the right focus and exposure. The result is a more expressive and detailed image.

Flash Sync Port

These cameras share certain ports in common but the flash sync port isn’t one of them. It is found in the Nikon D3100 alone.

The flash sync port like other ports enables wired connectivity. With this feature, you can connect to several flashes or an external flash unit.

Click Here to Get the Nikon D3100 Now!
Click Here to Get the Canon 450D Now!

EXPEED 2 Image Processor

The image processor of a camera runs the camera. It is responsible for its performance level, as well as its image recording abilities.

The Nikon company uses an exclusive line of image processors known as the EXPEED. The Nikon D3100 sports the EXPEED 2 image processor which is the second processor in the series.

The D3100 was the first Nikon camera to make use of the EXPEED 2 before other cameras.

Nikon F Lens Mount

The lens mount in a camera is used to hold the lens in place and attach it to the camera. Therefore, the kind of lens mount used determines the types, and numbers of lenses a camera can employ.

The Nikon company once again makes use of exclusive lens mount. Hence, the Nikon D3100 is fitted with the Nikon F lens mount.

Canon 450D Unique Features

The following are unique features found in the 450D that are missing in the D3100:

i. AE Bracketing
ii. DIGIC 3 Image Processor
iii. Canon EF/EF-S Lens Mount

AE Bracketing

The AE (Auto Exposure) bracketing feature is handy in shooting in tough lighting conditions and HDR. It allows the camera to automatically take two or more exposures at diverse exposure values.

DIGIC 3 Image Processor

Just like Nikon, Canon also uses exclusive image processors. They are known as DIGIC.

The Canon 450D makes use of the DIGIC 3 which is an improvement on the older DIGIC 2 processor.

Canon EF/EF-S Lens Mount

Canon also has its exclusive lens mount. The Canon EF/EF-S lens mount is found in many Canon cameras including the Canon 450D.

Unique Pros – Nikon D3100 vs Canon 450D

This section deals with these cameras’ advantages.

Nikon D3100 Unique Pros

Which has a Higher Sensor Resolution D3100 or 450D?

The D3100 has a higher sensor resolution than the 450D. Hence, it will produce a better- detailed image than the Canon 450D. It has a sensor resolution of 14.2 Megapixels compared to the 12.2 Megapixels of the 450D. Therefore, the Nikon D3100 has about 16% more pixels.

Sensor resolution is sort of a big deal in photography. It determines the number of details the sensor can detect and capture which is reflected in the captured image.

The higher the sensor resolution, the better detailed the image is. Also, an image produced by a sensor with high resolution will have a larger size. This is a consequence of the number of details contained within that image (pixels).

Which has a Larger Sensor D310 or 450D?

The D3100 has a larger sensor than the 450D. Its sensor has a dimension of 23.1 x 15.4mm. The sensor of the Canon 450D, on the other hand, has a dimension of 22.2 x 14.8mm. This reveals the Nikon D3100’s sensor to be 8% larger.

This difference also accounts for the difference in the format factor. The D3100 and the 450D have a format factor (aka crop factor) of 1.5 and 1.6 correspondingly.

Their native aspect ratio, however, is the same at 3:2. The native aspect ratio is the ratio between the sensor’s length to its width.

A larger sensor offers certain benefits that improve the overall image quality produced by a camera. With a larger sensor, the color depth, dynamic range, low light ISO, depth of field control, and individual pixels are improved.

Click Here to Get the Nikon D3100 Now!
Click Here to Get the Canon 450D Now!

Which has a Better Sensor Performance D3100 or 450D?

The Nikon D3100 is tested and proven to have a better sensor performance than the Canon 450D. The color depth, dynamic range, and low light ISO were tested. In the end, the D3100 and the 450D had an overall score of 67 and 71 respectively.

The tests for both cameras were conducted by the DXO mark Company.

But before we move to the next pro, let’s reveal how these cameras fared in those individual tests.

The color depth (aka DXO portrait) is a measure of the sensor’s ability to create unique colors and details. It is measured in bits.

The Nikon D3100 scored 22.5 bits while the Canon 450D scored 21.9 bits. That is 0.6 bits higher in favor of the D3100 which makes it the camera with a richer color depth.

The dynamic range (aka DXO landscape) is a measure of the sensor’s ability to detect details in the lightest and darkest points within a frame.

The D3100 has a score of 11.5 EV while the 450D scored 10.8 EV. Hence, the Nikon D3100 has a 0.7 EV wider dynamic range than the Canon 450D.

The low light (aka DXO sports) is a measure of the sensor’s ability to detect images in low light conditions.

The Nikon D3100 and the Canon 450D have a low light ISO of 919 vs 692 respectively. Therefore, the D3100 has 0.4 stops more which means it has a better low light ISO than the 450D.

Learn how to clean your camera’s sensor in the next video.

Which has a Higher ISO D3100 or 450D?

The D3100 has a higher ISO than the 450D. It has an ISO range of 100 – 3200 while the Canon 450D’s ISO range measures from 100 – 1600. This shows the Nikon D3100 to possess 100% higher Max ISO.

There is also an expansion option for the D3100. It can be expanded to a maximum ISO of 12800. The 450D does not have this expansion option.

How sensitive your sensor is to light is measured and indicated by its ISO. A wider ISO range of a camera indicates a wider sensitivity range to capture shots despite the lighting conditions.

It is important to note that using high ISO value can lead to the grain in images. Many have recommended ISO 6400 as a limit for amateurs. This is because using such high values requires skills which they might lack.

Which has More Focus Points D3100 or 450D?

The D3100 has more focus points than the 450D. It has the advantage with 2 more focus points than the Canon 450D. It has 11 focus points while the 450D has 9. Both cameras, however, have just 1 cross-type focus point.

The number of focus points in a camera enhances its autofocus ability. Focus points, therefore, are points within a frame wherein the user can manipulate to create better focus.

The result is that such points become better-detailed than other points within the frame. More focus points mean more points within the frame that can be enhanced.

Which has a Longer Battery Life D3100 or 450D?

The D3100 has a longer battery life than the 450D. It is powered with an EN-EL14 power pack that allows it to make 550 shots after a full charge. The Canon 450D, on the other hand, is fitted with an LP-E5 battery that can capture 500 shots after being fully charged.  

Having 50 shots more than the 450D gives the Nikon D3100 the win.

One of the more frequently asked questions concerning cameras is “how long does the battery last?”. And this is very important as no one will love to get stranded in the middle of a shoot.

Click Here to Get the Nikon D3100 Now!
Click Here to Get the Canon 450D Now!

Which is Lighter D3100 or 450D?

The D3100 is 19g (4%) lighter than the 450D. The Nikon D3100 and the Canon 450D weigh 505g and 524g respectively.

The weight of a camera needs to be considered seriously. The type of photography you’re involved in will influence your final decision.

If you are into photography that requires much moving around like wildlife and daily photography, a lighter camera should be your pick.

However, if you aren’t going to be moving much like those involved in studio photography, weight shouldn’t be much of an issue for you.

Nevertheless, a lighter camera with impeccable imaging wins the day anytime.

Which is Newer D3100 or 450D?

The D3100 is 2 years and 6 months newer than the 450D.

Due to this, the Nikon D3100 is bound to enjoy technological upgrades that weren’t available for the Canon 450D. This is a result of technological advancements that occurred within that gap.

Features that are majorly affected by this are the sensor and the image processor.

Which is Cheaper D3100 or 450D?

The D3100 is cheaper than the 450D. The Nikon D3100 was launched at $599 while the Canon 450D had a launch price of $799. Therefore, D3100 is about 25% cheaper than the 450D when they were launched.

The Canon 450D, however, is the more discounted of the two. The reason is that it has been in the market longer than the Nikon D3100.

Current prices still show the Nikon camera to be lower in price than the Canon camera. So if you are looking for a cheap yet quality amateur camera, the D3100 would suit you.

Canon 450D Unique Pros

Which has a Faster Continuous Shooting Speed 450D or D3100?

The 450D is a faster continuous shooting speed than the D3100. It can shoot 4 flaps per second while the Nikon D3100 captures in burst mode at 3 flaps per second. Flaps per second mean how many pictures per second. Therefore, for every second of capture, the Canon 450D does 1 frame/shot better.

Continuous shooting speed refers to the number of pictures you can capture per second in burst mode. Burst mode allows you to capture several images non-stop within a short while until your buffer is full.

Both cameras can shoot in burst mode which makes them good for shooting sports and wildlife photography.

Which has a Longer Flash Coverage 450D or D3100?

The 450D has a longer flash coverage than the D3100. The Canon 450D and the Nikon D3100 have a flash coverage of 13m and 12m. This means the flash of the 450D will reach 1m farther.

Although both cameras are fitted with built-in flashes, their flash coverage is not the same.

Which is Smaller 450D or D3100?

The 450D is 6% smaller than the D3100. It is 5mm wider, 2mm taller, but the Nikon D3100 is 13mm thicker. The Canon 450D and the D3100 measure at 129 x 98 x 62mm and 124 x 96 x 75mm respectively.

The size of a camera determines how convenient and portable it is. Larger cameras cannot be packed easily compared to smaller ones. Hence, many still prefer smaller cameras given it delivers excellent images.

Which has Less Shutter Lag 450D or D3100?

The 450D has less shutter lag than the D3100. The Canon 450D and the Nikon D3100 have a shutter lag of 160ms and 279ms correspondingly. Hence, the 450D has 119ms less shutter lag.

Shutter lag refers to the period between when the shutter is pressed to capture an image and when the image is saved. Shutter lag causes one to wait while the image gets saved. This could cause one to miss certain shots.

Click Here to Get the Nikon D3100 Now!
Click Here to Get the Canon 450D Now!

Which has a Larger Sensor Pixel Area 450D or D3100?

The 450D has a larger sensor pixel area than the D3100. The Canon 450D and the Nikon D3100 have a sensor pixel area of 27.00µm2 and 25.12µm2 respectively. The 450D, therefore, has a 7% larger sensor pixel area.

Which has a Larger Pixel Pitch 450D or D3100?

The 450D has a larger pixel pitch than the D3100. The Canon 450D and the Nikon D3100 have a pixel pitch of 5.19µm vs 5.01µm. This means the 450D’s pixel pitch is 0.18µm larger.

Which has More Available Lenses 450D or D3100?

The 450D has more available lenses than the D3100. It has 319 native lenses at its disposal. The Nikon D3100, on the other hand, has 302 native lenses available for use.

These cameras can also make use of 91 and 88 optical stabilization lenses for the Canon 450D and the D3100 respectively.

We list the types and number of lenses used by the Nikon F lens mount and the Canon EF lens mount here in this article.

Unique Cons – Nikon D3100 vs Canon 450D

Nikon D3100 Unique Cons

  1. It lacks the AE bracketing feature.

Canon 450D Unique Cons

  1. It cannot record videos.
  2. Lacks the face detection focus feature.
  3. No flash sync port.

Common Pros – Nikon D3100 vs Canon 450D

Nikon D3100 Canon 450D (Rebel XSi)
RAW Support Images are captured in JPEG and RAW formats. Of the two, the latter is of better quality.  

This is because RAW formats are left in their uncompressed state. This means they are as they were captured without alteration.  

Due to this, RAW images have larger sizes compared to their JPEG counterparts.  

The Nikon D3100 supports RAW formats which means you get to capture better image quality with it.
Same as Nikon D3100
Phase-Detect Autofocus System The D3100 uses the phase-detect autofocus system for focusing purposes.  

This system has certain advantages over the contrast-detect autofocus system.  

It is faster and more precise. Also, it enables the Nikon D3100 to perform continuous focusing, subject tracking, and other autofocus functions.
Same as Nikon D3100
Click Here to Get the Nikon D3100 Now!
Click Here to Get the Canon 450D Now!

Common Cons – Nikon D3100 vs Canon 450D

Nikon D3100 Canon 450D (Rebel XSi)
No Image Stabilization The image stabilization feature prevents the camera from experiencing blurred images.  

The occurrence of blurred images is frequent with cameras with slow shutter speed. The Nikon D3100 falls into this category.  

To make matters worse, it lacks this built-in image stabilization feature.  

However, one can still counter this problem by making use of an optical stabilization lens. The D3100 has 88 of these at its disposal.
Same as Nikon D3100 except the Canon 450D has 91 optical stabilization lenses at its disposal.
No Articulating Screen The screen of the D3100 is fixed. Hence, the articulating screen is absent.  

This screen can be tilted, swiveled, and turned and it offers shooting flexibility.  

It is also employed when watching movies on the camera.  

Folks who enjoy this feature more than others are street photographers, wildlife photographers, and vloggers.
Same as Nikon D3100
No Environmental Sealing The Nikon D3100 is not fitted with a built-in environmental sealing feature.  

This feature is found in cameras to enable them to shoot in tough weather conditions.  

Hence, such cameras are great for shooting outdoors.
Same as Nikon D3100
No AF Micro-Adjustment (Fine-Tune) The AF micro-adjustment feature would have enabled the Nikon D3100 to fine-tune its autofocus. Sadly, this feature is missing. Same as Nikon D3100
No Built-in Wi-Fi The built-in Wi-Fi feature allows the camera to connect wirelessly to another Wi-Fi supported device.  

When this is done, the wireless transfer of files can be made.  

Furthermore, with this feature, your images can be shared directly to social media platforms.  

Since the Nikon D3100 lacks this feature, all the above cannot be performed by this camera.
Same as Nikon D3100
No Built-in Bluetooth Not only does the D3100 lack the wireless Wi-Fi connection, but it also lacks the wireless Bluetooth connection.  

The Bluetooth feature just like the Wi-Fi feature enables easy sharing of files between Bluetooth devices.  

It also allows pairing between these supported devices. An example of practical use is connecting the camera to a smartphone or a headphone.  

Unlike the Wi-Fi, it does not enable a camera to share directly to social media platforms. 
Same as Nikon D3100
No Built-in GPS No GPS, no geotagging.  

The D3100 misses out on the geotagging function due to the absence of this feature.  

Geotagging allows you to add a location to a captured image.  

Landscape and wildlife photographers employ this more than others.
Same as Nikon D3100
Low Shutter Life Expectancy The Nikon D3100 has a shutter life expectancy of 100,000 actuations. What does this even mean?  

Every camera has a particular limit of shots (actuations) it can capture shots before its shutter mechanism becomes faulty. This is referred to as the shutter life.  

This is not a set-in-stone figure that determines how long the camera lasts. However, it is more of a guarantee of its minimum actuation.  

The 100,000 actuations of the D3100 is poor. Some folks on their best day capture as much as 100 shots daily.  

In such a case, how many days does the camera have? We’ll let you do the math…
Same as Nikon D3100
No UHS Card Support Cameras that support the UHS cards enjoy faster transfer, reading, and writing of files.   Transfers can be made at Ultra High Speeds of 104MB/s.  

The D3100 misses out on these benefits as it does not support UHS cards.
Same as Nikon D3100
No Touch Screen The Nikon D3100 lacks a touch screen feature.  

This feature would have improved the camera’s already impressive user-friendly feel.  

Also, it comes in handy during image focusing. by interfacing with the screen, you can determine focus points as well as other focusing functions.
Same as Nikon D3100
No Microphone Port A microphone port is used to connect an external microphone to a camera.  

Although most cameras possess built-in microphones, they are known to produce not so great audio quality.  

An external microphone, on the other hand, produces quality audio during video recording.  

The Nikon D3100 lacks a microphone port and cannot connect to an external microphone.
Same as Nikon D3100.  

However, the absence of this feature on the part of the Canon 450D is a consequence of its lack of video recording ability.
No Panorama The Nikon D3100 cannot create panoramic pictures.  

A panoramic picture is a combination of several pictures that have been stitched together.  

This is a creative function that many amateurs would have cherished.
Same as Nikon D3100
High Startup Delay It takes the Nikon D3100 about 400ms for it to be fully operational after it is switched on.  

This delay is considered to be much.  

During the delay, one could miss out on some great shots. Wildlife photographers experience this more than others.
Same as Nikon D3100

Check out these other interesting comparison articles below:

Nikon D90 vs Canon 700D – In-depth Comparison

Nikon D3100 vs Canon 1000D – Which Should You Go For?

Nikon D3200 vs Canon 650D – Extensive Comparison

Nikon D5300 vs Canon 7D – Which Should You Buy?

Nikon D3200 vs D60 – In-depth Comparison

Nikon D5200 vs Canon 70D – Which Should You Go For?

General Feeling Among Users – Nikon D3100 vs Canon 450D

Nikon D3100 Canon 450D (Rebel XSi)
Users were pleased with the price of this camera. It was readily affordable to all. The camera’s build and ergonomics felt comfortable in the hands of users.
Many praised the Nikon D3100 for its numerous beginner options. Users of the Canon 450D praised it for its ease of operation.
Users of the D3100 were happy with the pre-programmed scenes found in this camera. Many users were happy with the automatic settings which this camera offered. This made shots of all sorts easier to make.
After 7 years of use, a Nikon D3100 user still recommended it as it was still functional. A user who got the camera in 2017 still praised the camera’s quality.

Nikon D3100 vs Canon 450D – FAQs

Which lenses are compatible with the Canon 450D?

The following is a list of some lenses that are compatible with the Canon 450D:

Wide-angle lenses

Canon EF 17-40mm f/4 L USM

Canon EF 24mm f/2.8 IS USM

Wide-angle fisheye lenses

Canon EF 15mm f/2.8 fisheye

Sigma EX 10mm f/2.8 DC HSM fisheye

Normal lenses

Canon EF 28-135mm f/3.5-5.6 IS USM

Canon EF 40mm f/2.8 STM

Telephoto lenses

Canon EF 100mm f/2 USM

Canon EF 300mm f/4 L IS USM

Superzoom lenses

Canon EF-S 18-200mm f/3.5-5.6 IS

Sigma 18-200mm f/3.5-6.3 DC OS

Macro lenses

Canon EF-S 60mm f/2.8 USM Macro

Sigma EX 105mm f/2.8 DG Macro

What is the best memory card for Canon 450D?

The following is a list of memory cards that are best for the Canon 450D:

i.SanDisk Extreme Pro 32GB SDHC

ii. SanDisk Ultra 32GB SDHC 90MB/s

iii. Lexar Professional 633X 32GB SDHC UHS-I

iv. SanDisk Extreme 32GB SDHC

v. SanDisk Ultra 32GB SDHC 48MB/s

vi. SanDisk Ultra 16GB SDHC 48MB/s

vii. Kingston 32GB Canvas React Plus 300MB/s

viii. Kingston 32GB Canvas Select Plus SDHC 100MB/s

ix. SanDisk Extreme Plus 32GB SDHC UHS-I

x. SanDisk Extreme Plus 16GB SDHC UHS-I

Is Canon 450D better than 500D?

The Canon 450D is not better than the Canon 500D for the following reasons:

i. The 450D has a lower sensor resolution than the 500D. The Canon 500D has 15.1 megapixels sensor resolution while the Canon 450D has 12.2 megapixels.

ii. The 500D has a more improved image processor than the 450D. It uses the DIGIC 4 while the Canon 450D is fitted with the DIGIC 3.

iii. The 450D has a lower screen resolution than the Canon 500D. It has a screen resolution of 230,000 dots while the 500D has 920,000 dots screen resolution.

iv. The Canon 500D can record 1080/20p while the Canon 450D cannot record video at all.

How do I turn on live view on Canon 450D?

Follow the steps below to turn on live view and set your Canon 450D for live view shooting:

i. Turn on your camera.

ii. Press the camera’s menu button.

ii. Navigate to the second setup tab using the right navigation key.

iv. Scroll to Live View Function settings using the down navigation key.

v. Press Set. The Live View screen will appear once you do this.

vi. Select Live View shoot and press Set.

vii. Highlight Enable using the down navigation key.

viii. Press Set.

ix. Choose Grid display using the down navigation key.

x. Press Set.

xi. Highlight On using the down navigation key.

xii. Press Set.

xiii. Press Shutter button to exit the menu.

xiv. Then Press Set to start shooting in live view.

Is the Canon 450D waterproof?

The Canon 450D is not waterproof. Hence, it cannot be used underwater, and neither will it survive any sort of full immersion without getting damaged.

Also, the 450D is not weather sealed. This means its internal parts are not protected from dust, humidity, and moisture. Hence, you cannot use the Canon 450D in rainy, snowy, and dusty conditions.

Although the Canon 450D is not waterproof, you can still use it underwater provided you are using an underwater housing. It is waterproof and pressure-proof which makes it capable of protecting your camera.

Conclusion – Nikon D3100 vs Canon 450D

Nikon D3100 Canon 450D (Rebel XSi)
The Nikon D3100 is a dependable entry-level camera. Its ease-of-use makes it suitable for every amateur photographer. Despite being more than a decade old, the Canon 450D still delivers quality images suitable for entry-level cameras.
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Victor is a student of mass communication with special focus on digital media. He has an insatiable craving for knowledge. When he is not learning new things, he is busy writing about them.