Canon 250D vs SL1
The Canon EOS 250D (called Canon SL3 in some regions) and the Canon EOS Rebel SL1 (labelled Canon 100D in some countries) are two digital cameras that were officially introduced, respectively, in April 2019 and March 2013. Both are DSLR (Digital Single Lens Reflex) cameras that are equipped with an APS-C sensor. The 250D has a resolution of 24 megapixels, whereas the SL1 provides 17.9 MP.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.
Going beyond this snapshot of core features and characteristics, what are the differences between the Canon EOS 250D and the Canon EOS Rebel SL1? Which one should you buy? Read on to find out how these two cameras compare with respect to their body size, their imaging sensors, their shooting features, their input-output connections, and their reception by expert reviewers.
An illustration of the physical size and weight of the Canon 250D and the Canon SL1 is provided in the side-by-side display below. The two cameras are presented according to their relative size. Three consecutive perspectives from the front, the top, and the back are available. All width, height and depth measures are rounded to the nearest millimeter.
Both cameras are available in two different colors (black, white).
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Canon SL1 is notably smaller (6 percent) than the Canon 250D. Moreover, the SL1 is markedly lighter (9 percent) than the 250D. In this context, it is worth noting that neither the 250D nor the SL1 are weather-sealed.
The above size and weight comparisons are to some extent incomplete since they do not consider the interchangeable lenses that both of these cameras require. In this particular case, both cameras feature the same lens mount, so that they can use the same lenses. You can compare the optics available in the Canon EF Lens Catalog.
The following table provides a synthesis of the main physical specifications of the two cameras and other similar ones. If you would like to visualize and compare a different camera combination, you can navigate to the CAM-parator app and make your selection from a broad list of cameras there.
|1.||Canon 250D||122 mm||93 mm||70 mm||449 g||1070||n||Apr 2019||599|
|2.||Canon SL1||117 mm||91 mm||69 mm||407 g||380||n||Mar 2013||549|
|3.||Canon 850D||131 mm||103 mm||76 mm||515 g||800||n||Feb 2020||749|
|4.||Canon M50 Mark II||116 mm||88 mm||59 mm||387 g||305||n||Oct 2020||599|
|5.||Canon 2000D||129 mm||101 mm||78 mm||475 g||500||n||Feb 2018||449|
|6.||Canon 4000D||129 mm||102 mm||77 mm||436 g||500||n||Feb 2018||399|
|7.||Canon M50||116 mm||88 mm||59 mm||390 g||235||n||Feb 2018||779|
|8.||Canon 77D||131 mm||100 mm||76 mm||540 g||600||n||Feb 2017||899|
|9.||Canon 200D||122 mm||93 mm||70 mm||453 g||650||n||Jun 2017||549|
|10.||Canon 800D||131 mm||100 mm||76 mm||532 g||600||n||Feb 2017||749|
|11.||Canon SL2||122 mm||93 mm||70 mm||453 g||650||n||Jun 2017||549|
|12.||Canon 760D||132 mm||101 mm||78 mm||565 g||440||n||Feb 2015||649|
|13.||Canon T5i||133 mm||100 mm||79 mm||580 g||440||n||Mar 2013||649|
|14.||Canon M||109 mm||66 mm||32 mm||298 g||230||n||Jul 2012||599|
|15.||Canon T4i||133 mm||100 mm||79 mm||575 g||440||n||Jun 2012||849|
|16.||Canon T3i||133 mm||100 mm||80 mm||570 g||440||n||Feb 2011||599|
|17.||Fujifilm X-T100||121 mm||83 mm||47 mm||448 g||430||n||May 2018||599|
|Notes: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders.|
The price is, of course, an important factor in any camera decision. The listed launch prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The SL1 was somewhat cheaper (by 8 percent) than the 250D at launch, but both cameras fall into the same price category. Usually, retail prices stay at first close to the launch price, but after several months, discounts become available. Later in the product cycle and, in particular, when the replacement model is about to appear, further discounting and stock clearance sales often push the camera price considerably down. Then, after the new model is out, very good deals can frequently be found on the pre-owned market.
The size of the sensor inside a digital camera is one of the key determinants of image quality. A large sensor will generally have larger individual pixels that offer better low-light sensitivity, provide wider dynamic range, and have richer color-depth than smaller pixels in a sensor of the same technological generation. Moreover, a large sensor camera will give the photographer more control over depth-of-field in the image and, thus, the ability to better isolate a subject from the background. On the downside, larger sensors tend to be associated with larger, more expensive camera bodies and lenses.
Both cameras under consideration feature an APS-C sensor and have a format factor (sometimes also referred to as "crop factor") of 1.6. Within the spectrum of camera sensors, this places the review cameras among the medium-sized sensor cameras that aim to strike a balance between image quality and portability. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.
In terms of chip-set technology, the 250D uses a more advanced image processing engine (DIGIC 8) than the SL1 (DIGIC 5), with benefits for noise reduction, color accuracy, and processing speed.
While the two cameras under review share the same sensor size, the 250D offers a higher resolution of 24 megapixels, compared with 17.9 MP of the SL1. This megapixels advantage translates into a 16 percent gain in linear resolution. On the other hand, these sensor specs imply that the 250D has a higher pixel density and a smaller size of the individual pixel (with a pixel pitch of 3.72μm versus 4.31μm for the SL1). In this context, it should be noted, however, that the 250D is much more recent (by 6 years) than the SL1, and its sensor will have benefitted from technological advances during this time that compensate for the smaller pixel size.
The resolution advantage of the Canon 250D implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the 250D for good quality output (200 dots per inch) amounts to 30 x 20 inches or 76.2 x 50.8 cm, for very good quality (250 dpi) 24 x 16 inches or 61 x 40.6 cm, and for excellent quality (300 dpi) 20 x 13.3 inches or 50.8 x 33.9 cm. The corresponding values for the Canon SL1 are 25.9 x 17.3 inches or 65.8 x 43.9 cm for good quality, 20.7 x 13.8 inches or 52.7 x 35.1 cm for very good quality, and 17.3 x 11.5 inches or 43.9 x 29.3 cm for excellent quality prints.
The Canon EOS 250D has a native sensitivity range from ISO 100 to ISO 25600, which can be extended to ISO 100-51200. The corresponding ISO settings for the Canon EOS Rebel SL1 are ISO 100 to ISO 12800, with the possibility to increase the ISO range to 100-25600.
Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. This service assesses and scores the color depth ("DXO Portrait"), dynamic range ("DXO Landscape"), and low-light sensitivity ("DXO Sports") of camera sensors, and also publishes an overall camera score. The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.
| DXO |
|4.||Canon M50 Mark II||APS-C||24.0||6000||4000||4K/24p||..||..||..||..|
Many modern cameras cannot only take still pictures, but also record videos. Both cameras under consideration have a sensor with sufficiently fast read-out times for moving pictures, but the 250D provides a higher video resolution than the SL1. It can shoot video footage at 4K/25p, while the SL1 is limited to 1080/30p.
Apart from body and sensor, cameras can and do differ across a range of features. The 250D and the SL1 are similar in the sense that both have an optical viewfinder. The latter is useful for getting a clear image for framing even in brightly lit environments. The viewfinders of both cameras offer the same field of view (95%), as well as the same magnification (0.54x). The following table reports on some other key feature differences and similarities of the Canon 250D, the Canon SL1, and comparable cameras.
|4.||Canon M50 Mark II||2360||n||3.0||1040||swivel||Y||1/4000s||10.0||Y||n|
The Canon 250D has an intervalometer built-in. This enables the photographer to capture time lapse sequences, such as flower blooming, a sunset or moon rise, without purchasing an external camera trigger and related software.
Concerning the storage of imaging data, both the 250D and the SL1 write their files to SDXC cards. Both cameras can use UHS-I cards, which provide for Ultra High Speed data transfer of up to 104 MB/s.
For some imaging applications, the extent to which a camera can communicate with its environment can be an important aspect in the camera decision process. The table below provides an overview of the connectivity of the Canon EOS 250D and Canon EOS Rebel SL1 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
| WiFi |
| NFC |
|4.||Canon M50 Mark II||Y||stereo||mono||Y||-||micro||2.0||Y||-||Y|
It is notable that the 250D offers wifi support, while the SL1 does not. Wifi can be a very convenient means to transfer image data to an off-camera location.
The 250D is a recent model that features in the current product line-up of Canon. In contrast, the SL1 has been discontinued (but can be found pre-owned on eBay). As a replacement in the same line of cameras, the SL1 was succeeded by the Canon SL2. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Canon website.
So what is the bottom line? Is there a clear favorite between the Canon 250D and the Canon SL1? Which camera is better? A synthesis of the relative strong points of each of the models is listed below.
Reasons to prefer the Canon EOS 250D:
- More detail: Offers more megapixels (24 vs 17.9MP) with a 16% higher linear resolution.
- Better jpgs: Has a more modern image processing engine (DIGIC 8 vs DIGIC 5).
- Better video: Provides higher definition movie capture (4K/25p vs 1080/30p).
- More flexible LCD: Has a swivel screen for odd-angle shots in portrait or landscape orientation.
- More selfie-friendly: Has an articulated screen that can be turned to be front-facing.
- Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
- Longer lasting: Can take more shots (1070 versus 380) on a single battery charge.
- Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
- Easier wireless transfer: Supports Bluetooth for image sharing without cables.
- More modern: Reflects 6 years of technical progress since the SL1 launch.
Arguments in favor of the Canon EOS Rebel SL1:
- More heavily discounted: Has been around for much longer (launched in March 2013).
If the count of individual advantages (bullet points above) is taken as a guide, the 250D is the clear winner of the match-up (10 : 1 points). However, the relative importance of the various individual camera aspects will vary according to personal preferences and needs, so that you might like to apply corresponding weights to the particular features before making a decision on a new camera. A professional wedding photographer will view the differences between cameras in a way that diverges from the perspective of a travel photog, and a person interested in cityscapes has distinct needs from a macro shooter. Hence, the decision which camera is best and worth buying is often a very personal one.
How about other alternatives? Do the specifications of the Canon 250D and the Canon SL1 place the cameras among the top in their class? Find out in the latest Best DSLR Camera listing whether the two cameras rank among the cream of the crop.
In any case, while the specs-based evaluation of cameras can be instructive in revealing their potential as photographic tools, it remains incomplete and does no justice, for example, to the way the 250D or the SL1 perform in practice. User reviews that are available, for instance, at amazon can sometimes shed light on these issues, but such feedback is all too often partial, inconsistent, and inaccurate.
This is where reviews by experts come in. The following table reports the overall ratings of the cameras as published by some of the major camera review sites (amateurphotographer [AP], cameralabs [CL], dpreview [DPR], ephotozine [EPZ], photographyblog [PB]). As can be seen, the professional reviewers agree in many cases on the quality of different cameras, but sometimes their assessments diverge, reinforcing the earlier point that a camera decision is often a very personal choice.
|1.||Canon 250D||..||o||79/100||4/5||4/5||Apr 2019||599|
|2.||Canon SL1||4/5||+||78/100||4/5||4/5||Mar 2013||549|
|3.||Canon 850D||4/5||+||80/100||4/5||3.5/5||Feb 2020||749|
|4.||Canon M50 Mark II||..||..||..||..||..||Oct 2020||599|
|5.||Canon 2000D||..||o||..||3.5/5||3.5/5||Feb 2018||449|
|6.||Canon 4000D||..||o||..||3.5/5||3.5/5||Feb 2018||399|
|7.||Canon M50||..||+||79/100||..||3.5/5||Feb 2018||779|
|8.||Canon 77D||4.5/5||..||82/100||4.5/5||4/5||Feb 2017||899|
|9.||Canon 200D||4/5||+ +||78/100||4.5/5||4.5/5||Jun 2017||549|
|10.||Canon 800D||4.5/5||..||80/100||4.5/5||4/5||Feb 2017||749|
|11.||Canon SL2||4/5||+ +||78/100||4.5/5||4.5/5||Jun 2017||549|
|12.||Canon 760D||5/5||+||77/100||4.5/5||4.5/5||Feb 2015||649|
|13.||Canon T5i||..||..||76/100||4.5/5||4.5/5||Mar 2013||649|
|14.||Canon M||3/5||+||..||4/5||4/5||Jul 2012||599|
|15.||Canon T4i||4/5||+ +||77/100||4.5/5||4.5/5||Jun 2012||849|
|16.||Canon T3i||3/5||o||77/100||4.5/5||4.5/5||Feb 2011||599|
|17.||Fujifilm X-T100||4/5||+||79/100||4/5||4.5/5||May 2018||599|
|Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.|
The review scores listed above should be treated with care, though. The ratings are only valid when referring to cameras in the same category and of the same age. Hence, a score should always be seen in the context of the camera's market launch date and its price, and comparisons of ratings among very different cameras or across long time periods have little meaning. Also, kindly note that some of the listed sites have over time developped their review approaches and their reporting style.
Other camera comparisons
Did this review help to inform your camera decision process? In case you would like to check on the differences and similarities of other camera models, just make your choice using the following search menu. Alternatively, you can follow any of the listed hyperlinks for comparisons that others found interesting.
Specifications: Canon 250D vs Canon SL1
Below is a side-by-side comparison of the specs of the two cameras to facilitate a quick review of their differences and common features.
|Camera Model||Canon 250D||Canon SL1|
|Camera Type||Digital single lens reflex||Digital single lens reflex|
|Camera Lens||Canon EF mount lenses||Canon EF mount lenses|
|Launch Date||April 2019||March 2013|
|Launch Price||USD 599||USD 549|
|Sensor Specs||Canon 250D||Canon SL1|
|Sensor Format||APS-C Sensor||APS-C Sensor|
|Sensor Size||22.3 x 14.9 mm||22.3 x 14.9 mm|
|Sensor Area||332.27 mm2||332.27 mm2|
|Sensor Diagonal||26.8 mm||26.8 mm|
|Sensor Resolution||24 Megapixels||17.9 Megapixels|
|Image Resolution||6000 x 4000 pixels||5184 x 3456 pixels|
|Pixel Pitch||3.72 μm||4.31 μm|
|Pixel Density||7.22 MP/cm2||5.39 MP/cm2|
|Moiré control||Anti-Alias filter||Anti-Alias filter|
|Movie Capability||4K/25p Video||1080/30p Video|
|ISO Setting||100 - 25,600 ISO||100 - 12,800 ISO|
|ISO Boost||100 - 51,200 ISO||100 - 25,600 ISO|
|Image Processor||DIGIC 8||DIGIC 5|
|DXO Sensor Quality (score)||..||63|
|DXO Color Depth (bits)||..||21.8|
|DXO Dynamic Range (EV)||..||11.3|
|DXO Low Light (ISO)||..||843|
|Screen Specs||Canon 250D||Canon SL1|
|Viewfinder Type||Optical viewfinder||Optical viewfinder|
|Viewfinder Field of View||95%||95%|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0inch||3.0inch|
|LCD Resolution||1040k dots||1040k dots|
|LCD Attachment||Swivel screen||Fixed screen|
|Shooting Specs||Canon 250D||Canon SL1|
|Focus System||Phase-detect AF||Phase-detect AF|
|Manual Focusing Aid||Focus Peaking||no Peaking Feature|
|Continuous Shooting||5 shutter flaps/s||4.9 shutter flaps/s|
|Shutter Life Expectancy||100 000 actuations||100 000 actuations|
|Time-Lapse Photography||Intervalometer built-in||no Intervalometer|
|Fill Flash||Build-in Flash||Build-in Flash|
|Storage Medium||SDXC cards||SDXC cards|
|Second Storage Option||Single card slot||Single card slot|
|UHS card support||UHS-I||UHS-I|
|Connectivity Specs||Canon 250D||Canon SL1|
|USB Connector||USB 2.0||USB 2.0|
|HDMI Port||mini HDMI||mini HDMI|
|Microphone Port||External MIC port||External MIC port|
|Wifi Support||Wifi built-in||no Wifi|
|Bluetooth Support||Bluetooth built-in||no Bluetooth|
|Body Specs||Canon 250D||Canon SL1|
|Battery Life (CIPA)||1070 shots per charge||380 shots per charge|
122 x 93 x 70 mm
(4.8 x 3.7 x 2.8 in)
117 x 91 x 69 mm
(4.6 x 3.6 x 2.7 in)
|Camera Weight||449 g (15.8 oz)||407 g (14.4 oz)|
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