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Canon EOS Rebel SL1 / 100D vs Rebel EOS SL3 / 250D Comparison

Storage & Battery

Canon EOS Rebel SL1 / 100D

Canon EOS Rebel SL1 (Canon 100D in Europe) camera image

Canon EOS Rebel SL3 / 250D

Canon Rebel EOS SL3 (EOS 250D)
Canon EOS Rebel SL1 / 100D
Canon EOS Rebel SL3 / 250D
EOS Rebel SL1 / 100D
EOS Rebel SL3 / 250D
Refers to the year this camera was officially made available for sale.
Announcement Date
Refers to the date the manufacturer publicly announced the upcoming release and general specs of this camera.
March 21, 2013
April 10, 2019
Camera Type
Camera Size
Camera Weight

The Canon Rebel EOS SL3 / 250D emerges as the winner with a score of 63/100, while the Canon EOS Rebel SL1 / 100D scores 43/100. Both cameras are DSLRs and have similar dimensions, with the SL3 being slightly larger and heavier. They also share a common launch price range, with the SL1 at $650 and the SL3 at $599.

The SL3 outperforms the SL1 due to its more recent release in 2019, compared to the SL1’s 2013 release. This advantage reflects in its higher score and improved features. Conversely, the SL1 has a slight edge in terms of size and weight, making it more compact and portable.

Taking these factors into account, the Canon Rebel EOS SL3 / 250D is the superior choice for its updated features and performance. However, the Canon EOS Rebel SL1 / 100D may still appeal to those prioritizing compactness and portability.

Canon EOS Rebel SL1 / 100D vs Rebel EOS SL3 / 250D Overview and Optics

The Canon Rebel EOS SL3 / 250D outperforms the Canon EOS Rebel SL1 / 100D in optics, scoring 61/100 compared to the SL1’s 40/100. Both cameras have a CMOS sensor, an APS-C sensor size, and are compatible with Canon lenses. However, the SL3 has several advantages over the SL1 that contribute to its superior optics score.

The SL3 boasts 24 megapixels, while the SL1 has 18 megapixels. This difference results in higher image resolution and more detailed photos for the SL3. Additionally, the SL3 has a faster shooting speed of 5 frames per second, compared to the SL1’s 4 frames per second. This allows the SL3 to capture action shots more effectively.

The SL3 also has a more advanced processor, the Digic 8, whereas the SL1 comes with the Digic 5 processor. This contributes to better overall image quality and faster processing times in the SL3. Furthermore, the SL3’s sensor has a slightly higher DXOMARK score of 64, compared to the SL1’s score of 63, indicating better sensor performance.

One significant advantage of the SL3 is its image stabilization feature, which is absent in the SL1. This helps to reduce camera shake and produce sharper images, especially in low-light conditions or when using telephoto lenses.

The SL1 does not have any notable advantages in optics over the SL3. The SL3’s superior megapixel count, shooting speed, processor, and sensor performance, along with its image stabilization feature, make it the clear winner in terms of optics. The SL1, with its lower score, falls short in comparison to the capabilities of the SL3.

The higher the number of megapixels, the more detail the cameras sensor can capture.
18 MP
24 MP
Image Resolution
Image resolution is measured in pixels and megapixels, width by height. The higher the number, the higher its resolution.
5184 x 3456 px
6000 x 4000 px
Sensor Type
The camera sensor captures light and records the image. Sensors vary in physical size, the number of pixels, and quality.
Sensor Size
The sensor size contributes to the overall quality as well as the dynamic and tonal range a camera can capture. As a rule of thumb, the more surface there is to read the light, the more information it will capture.
14.9 x 22.3 mm
22.3 x 14.9 mm
Sensor Format
Refers to the most commonly used sensor sizes.
Frame Rate
The number of sequential frames per second the camera can write to the memory card when shooting in burst or continuous mode.
4 fps
5 fps
Lens Mount
The lens mount will tell you what type of lens range you can fit onto the camera body. Often the same camera company will have different lens ranges for different cameras.
Canon EF-S
Canon EF/EF-S
Image Processor
The image processor in the camera converts the information collected on the sensor for digital storage on the memory card.
Digic 5
Digic 8
Aspect Ratio
The aspect ratio refers to the proportional difference between width and height. The most popular aspect ratios are 3:2 and 4:3.
Minimum ISO (Native)
Refers to the lowest native (or 'base') ISO setting. Lower ISO are less sensitive to light but make a cleaner image.
Maximum ISO (Native)
Refers to the highest native (or 'base') ISO setting. Higher ISO is necessary for low-light situations or night photography, but higher ISOs often introduce grain or noise.
Minimum ISO (Expanded)
Expanded (or extended) ISO is a digitally enhanced feature available on some cameras. It allows you to push beyond the native ISO range if necessary.
Maximum ISO (Expanded)
Expanded (or extended) ISO is a digitally enhanced feature available on some cameras. It allows you to push beyond the native ISO range if necessary.
Minimum Shutter Speed
The minimum shutter speed will tell you the longest exposure your camera can take without using an external accessory.
30 s
30 s
Maximum Shutter Speed
The maximum shutter speed tells you the length inside 1 second the camera will capture. These can sometimes be extended with accessories such as extra external batteries.
1/ 4000 s
1/ 4000 s
Autofocus Points
Autofocus points show where the camera is focusing graphically as squares or brackets in Live View or on an electronic viewfinder. These points are also used for light meter readings.
In-body Stabilization
In-body Stabilization means the camera has a certain technology embedded that counteracts camera shake.
Viewfinder Type
The viewfinder type is either electronic or optical. Electronic viewfinders will have a small screen in the viewfinder. Optical viewfinders will use prisms and mirrors to look through the lens.
Optical (pentamirror)
Optical (pentamirror)

Canon EOS Rebel SL1 / 100D vs Rebel EOS SL3 / 250D Video Performance

The Canon Rebel EOS SL3 / 250D emerges as the winner in the video capabilities comparison, scoring 83/100, while the Canon EOS Rebel SL1 / 100D scores 40/100. Both cameras share common specifications, such as having Full HD video resolution and 1920 x 1080 video dimensions. However, the SL3 / 250D outperforms the SL1 / 100D in several aspects, making it the superior choice for video recording.

The winning camera, the SL3 / 250D, boasts 4K video resolution and 3840 x 2160 video dimensions, providing higher quality and more detailed footage compared to the SL1 / 100D. Additionally, the SL3 / 250D offers a maximum video frame rate of 60fps, double the SL1 / 100D’s 30fps, resulting in smoother videos with less motion blur. Furthermore, the SL3 / 250D has built-in time-lapse functionality, enabling users to create stunning time-lapse videos without the need for external software or equipment.

On the other hand, the SL1 / 100D does not offer any distinct advantages over the SL3 / 250D in terms of video capabilities. Its lower score reflects its limitations and lack of features compared to the SL3 / 250D.

Taking all these factors into account, it is clear that the Canon Rebel EOS SL3 / 250D is the better choice for videographers due to its 4K video resolution, higher maximum frame rate, and built-in time-lapse functionality. The Canon EOS Rebel SL1 / 100D, while still capable of producing quality Full HD videos, falls short in comparison and may not meet the demands of users seeking advanced video features and capabilities.

Indicates if this camera is capable of recording video.
Max Video Resolution
The best resolution this camera can capture video in. Modern cameras can capture up to 8K video.
Full HD
Max Video Dimensions
Video resolution measured by the greatest number of pixels possible in each frame, width by height. A higher resolution means more detail or clarity in your video.
1920 x 1080 px
3840 x 2160 px
Max Video Frame Rate
How many frames per second your video will capture. Most cameras have options for multiple frame rates, depending on the resolution you shoot in. For a general video, 24p or 30p is the standard, but more serious filmmakers may need a higher frame rate for creative effect.
30 p
60 p
Time-Lapse Built In
A built in time-lapse mode will allow continuous shooting throughout a prolonged period of time to be compressed into a sped up video.
Video File Format
Different cameras can record in various video file formats. The File format you record in can impact how you edit and use the files.

Canon EOS Rebel SL1 / 100D vs Rebel EOS SL3 / 250D Features and Benefits

The Canon Rebel EOS SL3 / 250D emerges as the winner in the features comparison, scoring 70 out of 100, while the Canon EOS Rebel SL1 / 100D scores 57 out of 100. Both cameras share some common specifications, such as a 3-inch screen size and a screen resolution of 1,040,000 dots. Additionally, both cameras are equipped with touchscreens and do not have GPS functionality.

The Canon Rebel EOS SL3 / 250D outperforms the Canon EOS Rebel SL1 / 100D in several aspects. The winning camera has a flip screen, which allows for more versatile shooting angles and easier self-portraits. Furthermore, the SL3 / 250D features WiFi and Bluetooth connectivity, enabling users to transfer images and videos to other devices seamlessly and control the camera remotely.

On the other hand, the Canon EOS Rebel SL1 / 100D has limited advantages over the SL3 / 250D. It lacks a flip screen, WiFi, and Bluetooth connectivity. These missing features result in a lower feature score compared to the SL3 / 250D.

Taking these factors into account, the Canon Rebel EOS SL3 / 250D is the superior camera in terms of features. Its flip screen, WiFi, and Bluetooth capabilities provide users with additional functionality and convenience compared to the Canon EOS Rebel SL1 / 100D. While the SL1 / 100D is still a competent camera, the SL3 / 250D offers more value for photographers seeking modern features in their DSLR.

Built-in Flash
A built-in flash will often be positioned right above the lens. This will automatically pop up when you activate it.
External Flash
External flashes are often connected through a hot shoe at the top of a camera, or a cable at the side of the camera.
GPS features in a camera will include location metadata to each of your photographs.
Weather Sealing
Weather sealing capabilities will give you more confidence when shooting in unfavourable conditions.
Screen Type
Touch Screen
Touchscreen allows you to change camera settings and access menus with a swipe of your finger, instead of using buttons.
Screen Size
Screen Resolution
Screen dots indicate the resolution of the LCD screen by including each sub pixel.
1,040,000 dots
1,040,000 dots
Flip Screen
A flip screen (or articulating screen) is a second screen which can flip out from the side or top of the camera. This rotating screen allows you more freedom to take photos at different angles.
Live View
Live View feature allows you to see a continuous live video of what is being seen through your lens.
Bluetooth capabilities allow you wireless control of your camera with other external devices.

Canon EOS Rebel SL1 / 100D vs Rebel EOS SL3 / 250D Storage and Battery

The Canon Rebel EOS SL3 / 250D outperforms the Canon EOS Rebel SL1 / 100D in storage and battery with a score of 45/100 compared to the SL1’s 21/100. Both cameras share similarities in storage, having one memory card slot each and accepting SD, SDHC, and SDXC cards. However, the SL3 is UHS-I compatible, providing faster data transfer rates.

The SL3’s battery life is significantly better, offering 1070 shots per charge, while the SL1 only provides 380 shots. Both cameras use different battery types, with the SL3 using an LP-E17 and the SL1 using an LP-E12. Neither camera offers USB charging.

Though the SL1 falls behind in storage and battery performance, it may still be suitable for casual photographers who do not require extended battery life or high-speed data transfers. The SL3, with its superior battery life and UHS-I compatibility, is more suited for photographers who need longer shooting sessions and faster data transfer rates.

Storage and Battery
Storage and Battery
Memory Card
SD / SDHC / SDXC (UHS-I compatible)
Dual Memory Card Slots
Battery Type
Battery Life
Approximately how long this cameras battery will last measured by how many photographs you will be able to take.
380 shots
1,070 shots
USB Charging
Sensor scores tested by DXOMARK
Overall Score
DXOMARK overall sensor score.
Portrait (Color Depth)
As described by DXOMARK 'The Portrait score in our camera sensor reviews defines color depth performance and its unit is a number of bits. A color depth of 22 bits is excellent; differences below 1 bit are barely noticeable.'
21.8 bits
Landscape (Dynamic Range)
As described by DXOMARK 'The Landscape score in our camera sensor tests defines the maximum dynamic range of the camera sensor and its unit is an exposure value (EV). A value of 12 EV is excellent with differences below 0.5 EV usually not noticeable.'
11.3 EVs
Sports (Low-Light ISO)
Described by DXOMARK as 'The maximal value of ISO sensitivity needed to reach a given value of Signal-to-Noise Ratio (SNR). The greater the value, the better'

Canon EOS Rebel SL1 / 100D vs Rebel EOS SL3 / 250D – Our Verdict

User Scores
B&H photo video
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