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Canon T7 vs YI M1

The Canon EOS Rebel T7 (called Canon 2000D in some regions) and the YI M1 are two digital cameras that were officially introduced, respectively, in February 2018 and September 2016. The T7 is a DSLR, while the M1 is a mirrorless interchangeable lens camera. The cameras are based on an APS-C (T7) and a Four Thirds (M1) sensor. The Canon has a resolution of 24 megapixels, whereas the YI provides 20.2 MP.

Below is an overview of the main specs of the two cameras as a starting point for the comparison.

Headline Specifications
Canon T7 versus YI M1
Canon T7 YI M1
Digital single lens reflex Mirrorless system camera
Canon EF mount lenses Micro Four Thirds lenses
24 MP, APS-C Sensor 20.2 MP, Four Thirds Sensor
1080/30p Video 4K/30p Video
ISO 100-6,400 (100 - 12,800) ISO 100-25,600
Optical viewfinder No viewfinder, LCD framing
3.0 LCD, 920k dots 3.0 LCD, 1040k dots
Fixed screen (not touch-sensitive) Fixed touchscreen
3 shutter flaps per second 5 shutter flaps per second
500 shots per battery charge450 shots per battery charge
129 x 101 x 78 mm, 475 g 114 x 64 x 34 mm, 281 g

Going beyond this snapshot of core features and characteristics, what are the differences between the Canon EOS Rebel T7 and the YI M1? 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.

Body comparison

An illustration of the physical size and weight of the Canon T7 and the YI M1 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.

The M1 can be obtained in two different colors (black, silver), while the T7 is only available in black.

Size Canon T7 vs YI M1
Compare T7 versus M1 top
Comparison T7 or M1 rear

If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the YI M1 is considerably smaller (44 percent) than the Canon T7. Moreover, the M1 is substantially lighter (41 percent) than the T7. In this context, it is worth noting that neither the T7 nor the M1 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. A larger imaging sensor will tend to go along with bigger and heavier lenses, although exceptions exist. You can compare the optics available for the two cameras in the Canon EF Lens Catalog (T7) and the Micro Four Thirds Lens Catalog (M1). Mirrorless cameras, such as the M1, have moreover the advantage that they can use many lenses from other systems via adapters, as they have a relatively short flange to focal plane distance.

The power pack in the M1 can be charged via the USB port, which can be very convenient when travelling.

The table below summarizes the key physical specs of the two cameras alongside a broader set of comparators. In case you want to display and compare another camera duo, just click on the right or left arrow next to the camera that you would like to inspect. Alternatively, you can also use the CAM-parator to select your camera combination among a larger number of options.

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Body Specifications
  Camera
Model
Camera
Width
Camera
Height
Camera
Depth
Camera
Weight
Battery
Life 1
Weather
Sealing
Camera
Launch 2
Launch
Price (USD)
Street
Price
 
Canon T7 5.1 in 4.0 in 3.1 in 16.8 oz 500 n Feb 2018 449 i
 
YI M1 4.5 in 2.5 in 1.3 in 9.9 oz 450 n Sep 2016 349 i
 
Canon SL3 4.8 in 3.7 in 2.8 in 15.8 oz 1070 n Apr 2019 599 i
 
Canon T100 5.1 in 4.0 in 3.0 in 15.4 oz 500 n Feb 2018 399 i
 
Canon 77D 5.2 in 3.9 in 3.0 in 19.0 oz 600 n Feb 2017 899 i
 
Canon SL2 4.8 in 3.7 in 2.8 in 16.0 oz 650 n Jun 2017 549i
 
Canon SX730 4.3 in 2.5 in 1.6 in 10.6 oz 250 n Apr 2017 399i
 
Canon T7i 5.2 in 3.9 in 3.0 in 18.8 oz 600 n Feb 2017 749i
 
Canon T6 5.1 in 4.0 in 3.1 in 17.1 oz 500 n Mar 2016 449i
 
Canon T6i 5.2 in 4.0 in 3.1 in 19.6 oz 440 n Feb 2015 749i
 
Canon T6s 5.2 in 4.0 in 3.1 in 19.9 oz 440 n Feb 2015 649i
 
Canon T5 5.1 in 3.9 in 3.1 in 16.9 oz 500 n Feb 2014 449i
 
Canon T3 5.1 in 3.9 in 3.1 in 17.5 oz 700 n Feb 2011 449i
 
Fujifilm X-A3 4.6 in 2.6 in 1.6 in 12.0 oz 410 n Aug 2016 399i
 
Nikon 1 J5 3.9 in 2.4 in 1.3 in 8.1 oz 250 n Apr 2015 399i
 
Panasonic GX850 4.2 in 2.6 in 1.3 in 9.5 oz 210 n Jan 2017 549 i
 
Panasonic GF7 4.2 in 2.6 in 1.3 in 9.4 oz 230 n Jan 2015 499i
Notes: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders.
(1) Number of images that can be taken on a full battery charge according to the CIPA-standard; (2) Official announcement.

Any camera decision will naturally be influenced heavily by the price. The retail prices at the time of the camera’s release place the model in the market relative to other models in the producer’s line-up and the competition. The M1 was launched at a somewhat lower price (by 22 percent) than the T7, which makes it more attractive for photographers on a tight budget. Normally, street prices remain initially close to the MSRP, but after a couple of months, the first discounts appear. 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.

Sensor comparison

The size of the imaging sensor is a crucial determinant of image quality. A large sensor will tend to have larger individual pixels that provide better low-light sensitivity, wider dynamic range, and richer color-depth than smaller pixel-units in a sensor of the same technological generation. Further, a large sensor camera will give the photographer additional creative options when using shallow depth-of-field to isolate a subject from its background. On the downside, larger sensors are more costly to manufacture and tend to lead to bigger and heavier cameras and lenses.

Of the two cameras under consideration, the Canon T7 features an APS-C sensor and the YI M1 a Four Thirds sensor. The sensor area in the M1 is 32 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.6 and 2.0. The sensor in the T7 has a native 3:2 aspect ratio, while the one in the M1 offers a 4:3 aspect.

Canon T7 and YI M1 sensor measures

With 24MP, the T7 offers a higher resolution than the M1 (20.2MP), but the T7 nevertheless has larger individual pixels (pixel pitch of 3.72μm versus 3.34μm for the M1) due to its larger sensor. Moreover, the T7 is a somewhat more recent model (by 1 year and 5 months) than the M1, and its sensor might have benefitted from technological advances during this time that further enhance the light gathering capacity of its pixels.

The resolution advantage of the Canon T7 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the T7 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 YI M1 are 25.9 x 19.4 inches or 65.8 x 49.4 cm for good quality, 20.7 x 15.6 inches or 52.7 x 39.5 cm for very good quality, and 17.3 x 13 inches or 43.9 x 32.9 cm for excellent quality prints.

The Canon EOS Rebel T7 has a native sensitivity range from ISO 100 to ISO 6400, which can be extended to ISO 100-12800. The corresponding ISO settings for the YI M1 are ISO 100 to ISO 25600 (no boost).

T7 versus M1 MP

Consistent information on actual sensor performance is available from DXO Mark for many cameras. This service is based on lab testing and assigns an overall score to each camera sensor, as well as ratings for dynamic range ("DXO Landscape"), color depth ("DXO Portrait"), and low-light sensitivity ("DXO Sports"). The adjacent table reports on the physical sensor characteristics and the outcomes of the DXO sensor quality tests for a sample of comparator-cameras.

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Sensor Characteristics
  Camera
Model
Sensor
Class
Resolution
(MP)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
 
Canon T7 APS-C 24.0 6000 40001080/30p........
 
YI M1 Four Thirds 20.2 5184 38884K/30p........
 
Canon SL3 APS-C 24.0 6000 40004K/25p........
 
Canon T100 APS-C 17.9 5184 34561080/30p21.911.469563
 
Canon 77D APS-C 24.0 6000 40001080/60p23.613.397178
 
Canon SL2 APS-C 24.0 6000 40001080/60p23.613.4104179
 
Canon SX730 1/2.3 20.2 5184 38881080/60p........
 
Canon T7i APS-C 24.0 6000 40001080/60p........
 
Canon T6 APS-C 17.9 5184 34561080/30p........
 
Canon T6i APS-C 24.0 6000 40001080/30p22.712.091971
 
Canon T6s APS-C 24.0 6000 40001080/30p22.612.091570
 
Canon T5 APS-C 17.9 5184 34561080/30p21.911.372463
 
Canon T3 APS-C 12.2 4272 2848720/30p21.911.075562
 
Fujifilm X-A3 APS-C 24.0 6000 40001080/60p........
 
Nikon 1 J5 1-inch 20.7 5568 37124K/15p21.112.047965
 
Panasonic GX850 Four Thirds 15.8 4592 34484K/30p23.213.358673
 
Panasonic GF7 Four Thirds 15.8 4592 34481080/60p........

Many modern cameras are not only capable of taking still images, but also of capturing video footage. The two cameras under consideration both have sensors whose read-out speed is fast enough to capture moving pictures, but the M1 provides a better video resolution than the T7. It can shoot movie footage at 4K/30p, while the Canon is limited to 1080/30p.

Feature comparison

Beyond body and sensor, cameras can and do differ across a range of features. For example, the T7 has an optical viewfinder, which can be very useful when shooting in bright sunlight. In contrast, the M1 relies on live view and the rear LCD for framing. The table below summarizes some of the other core capabilities of the Canon T7 and YI M1 in connection with corresponding information for a sample of similar cameras.

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Core Features
  Camera
Model
Viewfinder
(Type or
000 dots)
Control
Panel
(yes/no)
LCD
Size
(inch)
LCD
Resolution
(000 dots)
LCD
Attach-
ment
Touch
Screen
(yes/no)
Mech
Shutter
Speed
Shutter
Flaps
(1/sec)
Built-in
Flash
(yes/no)
Built-in
Image
Stab
 
Canon T7optical n 3.0 920 fixed n 1/4000s 3.0 Y n
 
YI M1none n 3.0 1040 fixed Y 1/4000s 5.0 n n
 
Canon SL3optical n 3.0 1040 swivel Y 1/4000s 5.0 Y n
 
Canon T100optical n 2.7 230 fixed n 1/4000s 3.0 Y n
 
Canon 77Doptical Y 3.0 1040 swivel Y 1/4000s 6.0 Y n
 
Canon SL2optical n 3.0 1040 swivel Y 1/4000s 5.0 Y n
 
Canon SX730none n 3.0 922 tilting n 1/3200s 5.9 Y Y
 
Canon T7ioptical n 3.0 1040 swivel Y 1/4000s 6.0 Y n
 
Canon T6optical n 3.0 920 fixed n 1/4000s 3.0 Y n
 
Canon T6ioptical n 3.0 1040 swivel Y 1/4000s 5.0 Y n
 
Canon T6soptical Y 3.0 1040 swivel Y 1/4000s 5.0 Y n
 
Canon T5optical n 3.0 460 fixed n 1/4000s 3.0 Y n
 
Canon T3optical n 2.7 230 fixed n 1/4000s 3.0 Y n
 
Fujifilm X-A3none n 3.0 1040 tilting Y 1/4000s 6.0 Y n
 
Nikon 1 J5none n 3.0 1037 tilting Y 1/4000s 60.0 Y n
 
Panasonic GX850none n 3.0 1040 tilting Y 1/500s 10.0 Y n
 
Panasonic GF7none n 3.0 1040 tilting Y 1/500s 5.8 Y n

One difference between the cameras concerns the presence of an on-board flash. The T7 has one, while the M1 does not. While the built-in flash of the T7 is not very powerful, it can at times be useful as a fill-in light.

The YI M1 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 T7 and the M1 write their files to SDXC cards.

Connectivity comparison

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 Rebel T7 and YI M1 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.

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Input-Output Connections
  Camera
Model
Hotshoe
Port
Internal
Microphone
Internal
Speaker
Microphone
Port
Headphone
Port
HDMI
Port
USB
Port
WiFi
Support
NFC
Support
Bluetooth
Support
 
Canon T7Ymonomono--mini2.0YY-
 
YI M1Ystereomono--micro2.0Y-Y
 
Canon SL3YstereomonoY-mini2.0Y-Y
 
Canon T100Ymonomono--mini2.0YY-
 
Canon 77DYstereomonoY-mini2.0YYY
 
Canon SL2YstereomonoY-mini2.0YYY
 
Canon SX730-stereomono--micro2.0YYY
 
Canon T7iYstereomonoY-mini2.0YYY
 
Canon T6Ymonomono--mini2.0YY-
 
Canon T6iYstereomonoY-mini2.0YY-
 
Canon T6sYstereomonoY-mini2.0YY-
 
Canon T5Ymonomono--mini2.0---
 
Canon T3Ystereomono--mini2.0---
 
Fujifilm X-A3Ystereomono--micro2.0Y--
 
Nikon 1 J5-stereomono--micro2.0YY-
 
Panasonic GX850-stereomono--micro2.0Y--
 
Panasonic GF7-stereomono--micro2.0YY-

Both the T7 and the M1 are recent models that are part of the current product line-up. The T7 replaced the earlier Canon T6, while the M1 does not have a direct predecessor. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Canon and YI websites.

Review summary

So what conclusions can be drawn? Which of the two cameras – the Canon T7 or the YI M1 – has the upper hand? Is one clearly better than the other? Below is a summary of the relative strengths of each of the two contestants.

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Advantages of the Canon EOS Rebel T7:

  • More detail: Offers more megapixels (24 vs 20.2MP) with a 11% higher linear resolution.
  • Better image quality: Features a larger and more technologically advanced imaging sensor.
  • Richer colors: The sensor size advantage translates into images with better, more accurate colors.
  • More dynamic range: Larger sensor captures a wider spectrum of light and dark details.
  • Better low-light sensitivity: Larger sensor produces good images even in poorly lit environments.
  • Easier framing: Has an optical viewfinder for image composition and settings control.
  • Longer lasting: Can take more shots (500 versus 450) on a single battery charge.
  • Easier fill-in: Is equipped with a small onboard flash to brighten deep shadow areas.
  • Easier device pairing: Supports NFC for fast wireless image transfer over short distances.
  • More modern: Is somewhat more recent (announced 1 year and 5 months after the M1).

ilogo

Reasons to prefer the YI M1:

  • Better video: Provides higher definition movie capture (4K/30p vs 1080/30p).
  • More detailed LCD: Has a higher resolution rear screen (1040k vs 920k dots).
  • Fewer buttons to press: Has a touchscreen to facilitate handling and shooting adjustments.
  • Faster burst: Shoots at higher frequency (5 vs 3 flaps/sec) to capture the decisive moment.
  • Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
  • More compact: Is smaller (114x64mm vs 129x101mm) and will fit more readily into a bag.
  • Less heavy: Has a lower weight (by 194g or 41 percent) and is thus easier to take along.
  • Easier travel charging: Can be conveniently charged via its USB port.
  • More legacy lens friendly: Can use many non-native lenses via adapters.
  • Easier wireless transfer: Supports Bluetooth for image sharing without cables.
  • More affordable: Was released into a lower priced segment (22 percent cheaper at launch).
  • More heavily discounted: Has been on the market for longer (launched in September 2016).

If the count of individual advantages (bullet points above) is taken as a guide, the M1 comes out slightly ahead of the T7 (11 : 10 points). However, the pertinence of the various camera strengths will differ across photographers, so that you might want to weigh individual camera traits according to their importance for your own imaging needs before making a camera decision. 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.

T7 10:11 M1

How about other alternatives? Do the specifications of the Canon T7 and the YI M1 place the cameras among the top in their class? Find out in the latest Best DSLR Camera and Best Mirrorless Interchangeable Lens Camera listings 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 says little about, for example, the shooting experience and imaging performance of the T7 and the M1 in practical situations. User reviews, such as those found at amazon, can sometimes inform about these issues, but such feedback is often incomplete, inconsistent, and biased.

Expert reviews

This is where reviews by experts come in. The table below provides a synthesis of the camera assessments of some of the best known photo-gear review sites (cameralabs, dpreview, ephotozine, imaging-resource, and photographyblog). 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.

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Review Scores
  Camera
Model
camera
  labs  
dp
review  
ephoto
  zine  
imaging
resource
photography
  blog  
Camera
Launch
Launch
Price (USD)
Street
Price
 
Canon T7o..3.5/5..3.5/5 Feb 2018 449 i
 
YI M1..69/100..2.5/5.. Sep 2016 349 i
 
Canon SL3o79/1004/5..4/5 Apr 2019 599 i
 
Canon T100o..3.5/5..3.5/5 Feb 2018 399 i
 
Canon 77D..82/1004.5/54.5/54/5 Feb 2017 899 i
 
Canon SL2+ +78/1004.5/54.5/54.5/5 Jun 2017 549i
 
Canon SX730+..4/5..4/5 Apr 2017 399i
 
Canon T7i..80/1004.5/54/54/5 Feb 2017 749i
 
Canon T6o73/1004/53.5/54/5 Mar 2016 449i
 
Canon T6i..75/1004.5/54.5/54.5/5 Feb 2015 749i
 
Canon T6s+77/1004.5/54.5/54.5/5 Feb 2015 649i
 
Canon T5+..4/54/54.5/5 Feb 2014 449i
 
Canon T380/10069/1004/54/54.5/5 Feb 2011 449i
 
Fujifilm X-A3..74/1004.5/5..4/5 Aug 2016 399i
 
Nikon 1 J5....4.5/54/54.5/5 Apr 2015 399i
 
Panasonic GX850+76/1004.5/54/54.5/5 Jan 2017 549 i
 
Panasonic GF7+..4.5/54.5/54.5/5 Jan 2015 499i
Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.

Care should be taken when interpreting the review scores above, though. The ratings are only valid when referring to cameras in the same category and of the same age. Thus, a score needs to be put into the context of the launch date and the launch price of the camera, and comparing ratings of very distinct cameras or ones that are far apart in terms of their release date have little meaning. Also, please note that some of the review sites have changed their methodology and reporting over time.

Canon T7:
Check Amazon price
YI M1:
Check Amazon price

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 use the search menu below. As an alternative, you can also directly jump to any one of the listed comparisons that were previously generated by the CAM-parator tool.

~

    Specifications: Canon T7 vs YI M1

    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 Specifications
    Camera Model Canon T7 YI M1
    Camera Type Digital single lens reflex Mirrorless system camera
    Camera Lens Canon EF mount lenses Micro Four Thirds lenses
    Launch Date February 2018 September 2016
    Launch Price USD 449 USD 349
    Sensor Specs Canon T7 YI M1
    Sensor Technology CMOS CMOS
    Sensor Format APS-C Sensor Four Thirds Sensor
    Sensor Size 22.3 x 14.9 mm 17.3 x 13.0 mm
    Sensor Area 332.27 mm2 224.9 mm2
    Sensor Diagonal 26.8 mm 21.6 mm
    Crop Factor 1.6x 2.0x
    Sensor Resolution 24 Megapixels 20.2 Megapixels
    Image Resolution 6000 x 4000 pixels 5184 x 3888 pixels
    Pixel Pitch 3.72 μm 3.34 μm
    Pixel Density 7.22 MP/cm2 8.96 MP/cm2
    Moiré control Anti-Alias filter Anti-Alias filter
    Movie Capability 1080/30p Video 4K/30p Video
    ISO Setting 100 - 6,400 ISO 100 - 25,600 ISO
    ISO Boost 100 - 12,800 ISO no Enhancement
    Screen Specs Canon T7 YI M1
    Viewfinder Type Optical viewfinder no viewfinder
    Viewfinder Field of View 95%
    Viewfinder Magnification 0.50x
    LCD Framing Live View Live View
    Rear LCD Size 3.0inch 3.0inch
    LCD Resolution 920k dots 1040k dots
    LCD Attachment Fixed screen Fixed screen
    Touch Input no Touchscreen Touchscreen
    Shooting Specs Canon T7 YI M1
    Focus System Phase-detect AF Contrast-detect AF
    Manual Focusing Aidno Peaking FeatureFocus Peaking
    Max Shutter Speed (mechanical) 1/4000s 1/4000s
    Continuous Shooting 3 shutter flaps/s 5 shutter flaps/s
    Time-Lapse Photographyno IntervalometerIntervalometer built-in
    Fill Flash Build-in Flash no On-Board Flash
    Storage Medium SDXC cards SDXC cards
    Second Storage Option Single card slot Single card slot
    UHS card support no no
    Connectivity Specs Canon T7 YI M1
    External Flash Hotshoe Hotshoe
    USB Connector USB 2.0 USB 2.0
    HDMI Port mini HDMI micro HDMI
    Wifi Support Wifi built-in Wifi built-in
    Near-Field Communication NFC built-in no NFC
    Bluetooth Support no Bluetooth Bluetooth built-in
    Body Specs Canon T7 YI M1
    Battery Type LP-E10 BXM-10
    Battery Life (CIPA)500 shots per charge450 shots per charge
    In-Camera Charging no USB charging USB charging
    Body Dimensions 129 x 101 x 78 mm
    (5.1 x 4.0 x 3.1 in)
    114 x 64 x 34 mm
    (4.5 x 2.5 x 1.3 in)
    Camera Weight 475 g (16.8 oz) 281 g (9.9 oz)

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