PW

Leica M10 versus Canon T7i

The Leica M10 (Typ 3656) and the Canon EOS Rebel T7i (called Canon 800D in some regions) are two digital cameras that were revealed to the public, respectively, in January 2017 and February 2017. The M10 Typ 3656 is a rangefinder-style mirrorless camera, while the T7i is a DSLR. The cameras are based on a full frame (M10 Typ 3656) and an APS-C sensor. The Leica has a resolution of 23.8 megapixel, whereas the Canon provides 24 MP.

Body comparison

The side-by-side display below illustrates the physical size and weight of the Leica M10 and the Canon T7i. Three consecutive perspectives from the front, the top, and the back are presented. All width, height and depth measures are rounded to the nearest millimeter. You can also use the toggle button to switch to a percentage comparison if you prefer that the measures are being expressed in relative terms (in this case, the camera on the left – the M10 Typ 3656 – represents 100 percent across all the size and weight measures).

Leica M10 vs Canon T7i front
M10 Typ 3656 versus T7i top view
M10 Typ 3656 and T7i rear side
Body view (M10 Typ 3656 on the left)

If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Canon T7i is notably larger (18 percent) than the Leica M10. However, the T7i is markedly lighter (19 percent) than the M10 Typ 3656. Cameras intended for semi-professional or professional use tend to be a bit bulkier in order to give them the necessary ruggedness. In this context, it is worth noting that neither the M10 Typ 3656 nor the T7i 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 find an overview of optics for the two cameras in the Leica M Lens Catalog (M10 Typ 3656) and the Canon EF Lens Catalog (T7i).

The table below summarizes the key physical specs of the two cameras alongside a broader set of comparators. If you want to switch the focus of the display and review another camera pair, just select a new right or left comparator from among the camera models in the table. Alternatively, you can also move across to the CAM-parator tool and choose from the broad selection of possible comparisons there.

Camera Body Specifications
Camera Camera
Width
Camera
Height
Camera
Depth
Camera
Weight
Battery
Life
(CIPA)
Weather
Sealing
(y/n)
Camera
Launch
(year)
Launch
Price
(USD)
Street
Price
(amazon)
Used
Price
(ebay)
Leica M10 (⇒ rgt) 5.5 in 3.1 in 1.5 in 23.3 oz 210 no 2017 6,595 latest check
Canon T7i (⇒ lft) 5.2 in 3.9 in 3.0 in 18.8 oz 600 no 2017 749 latest check
Canon 77D (⇒ lft | rgt) 5.2 in 3.9 in 3.0 in 19.0 oz 600 no 2017 899 latest check
Canon M100 (⇒ lft | rgt) 4.3 in 2.6 in 1.4 in 10.7 oz 295 no 2017 499 latest check
Canon M6 (⇒ lft | rgt) 4.4 in 2.7 in 1.8 in 13.8 oz 295 no 2017 779 latest check
Canon SL2 (⇒ lft | rgt) 4.8 in 3.7 in 2.8 in 16.0 oz 650 no 2017 549 latest check
Canon T6i (⇒ lft | rgt) 5.2 in 4.0 in 3.1 in 19.6 oz 440 no 2015 749discont. check
Canon T6s (⇒ lft | rgt) 5.2 in 4.0 in 3.1 in 19.9 oz 440 no 2015 849discont. check
Leica TL2 (⇒ lft | rgt) 5.3 in 2.7 in 1.3 in 14.1 oz 250 no 2017 1,950 latest check
Leica M Typ 262 (⇒ lft | rgt) 5.5 in 3.1 in 1.7 in 24.0 oz .. YES 2015 5,195discont. check
Leica M Typ 240 (⇒ lft | rgt) 5.5 in 3.1 in 1.7 in 24.0 oz .. YES 2012 6,950discont. check
Leica M9 (⇒ lft | rgt) 5.5 in 3.1 in 1.5 in 20.6 oz .. no 2009 7,999discont. check
Leica M8 (⇒ lft | rgt) 5.5 in 3.1 in 1.5 in 20.8 oz .. no 2006 5,499discont. check

The listed prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The T7i was launched at a markedly lower price (by 89 percent) than the M10 Typ 3656, which puts it into a different market segment. 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.

Sensor comparison

The imaging sensor is at the core of digital cameras and its size is one of the main determining factors of image quality. All other things equal, a large sensor will have larger individual pixel-units that offer better low-light sensitivity, wider dynamic range, and 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 are more costly to manufacture and tent to lead to bigger and heavier cameras and lenses.

Of the two cameras under consideration, the Leica M10 features a full frame sensor and the Canon T7i an APS-C sensor. The sensor area in the T7i is 61 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.0 and 1.6. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.

Leica M10 and Canon T7i sensor measures
Sensor size

Despite having a smaller sensor, the T7i offers a higher resolution of 24 megapixel, compared with 23.8 MP of the M10 Typ 3656. This megapixel advantage comes at the cost of a higher pixel density and a smaller size of the individual pixel (with a pixel pitch of 3.72μm versus 6.01μm for the M10 Typ 3656). It is noteworthy in this context that the two cameras were released in close succession, so that their sensors are from the same technological generation. Coming back to sensor resolution, it should be mentioned that the M10 Typ 3656 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.

M10 Typ 3656 versus T7i MP
Sensor resolution

Consistent information on actual sensor performance is available from DXO Mark for most 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 following table provides an overview of the physical sensor characteristics, as well as the sensor quality measurements for a selection of comparators.

Sensor Characteristics
Camera Sensor
Class
Resolution
(Megapixel)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
Leica M10 (⇒ rgt) Full Frame 23.8 5952 3992 no .. .. .. ..
Canon T7i (⇒ lft) APS-C 24.0 6000 4000 1080/60p .. .. .. ..
Canon 77D (⇒ lft | rgt) APS-C 24.0 6000 4000 1080/60p .. .. .. ..
Canon M100 (⇒ lft | rgt) APS-C 24.0 6000 4000 1080/60p .. .. .. ..
Canon M6 (⇒ lft | rgt) APS-C 24.0 6000 4000 1080/60p .. .. .. ..
Canon SL2 (⇒ lft | rgt) APS-C 24.0 6000 4000 1080/60p 23.6 13.4 1041 79
Canon T6i (⇒ lft | rgt) APS-C 24.0 6000 4000 1080/60p 22.7 12.0 919 71
Canon T6s (⇒ lft | rgt) APS-C 24.0 6000 4000 1080/30p 22.6 12.0 915 70
Leica TL2 (⇒ lft | rgt) APS-C 24.1 6014 4014 4K/30p .. .. .. ..
Leica M Typ 262 (⇒ lft | rgt) Full Frame 23.7 5952 3976 no - - - -
Leica M Typ 240 (⇒ lft | rgt) Full Frame 23.7 5952 3976 1080/25p 24.0 13.3 1860 84
Leica M9 (⇒ lft | rgt) Full Frame 18.1 5212 3472 no 22.5 11.7 884 69
Leica M8 (⇒ lft | rgt) APS-H 10.4 3936 2630 no 21.1 11.3 663 59

Many modern cameras cannot only take still pictures, but also record videos. The T7i indeed provides for movie recording, while the M10 Typ 3656 does not. The highest resolution format that the T7i can use is 1080/60p.

Feature comparison

Beyond body and sensor, cameras can and do differ across a range of features. The M10 Typ 3656 and the T7i 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 adjacent table lists some of the other core features of the Leica M10 and Canon T7i along with similar information for a selection of comparators. The full specs-sheets can be found in the camera manual or, for example, in the dpreview camera hub.

Core Features
Camera Viewfinder
(Type or
'000 dots)
Control
Panel
(Y/n)
LCD
Size
(inch)
LCD
Resolution
('000 dots)
LCD
Attach-
ment
Touch
Screen
(Y/n)
Shutter
speed
(1/sec)
Shutter
flaps
(1/sec))
Build-in
Flash
(GN)
Build-in
Image
Stab
Leica M10 (⇒ rgt) optical no 3.0 1037 fixed no 4000 5.0 no no
Canon T7i (⇒ lft) optical no 3.0 1040 swivel YES 4000 6.0 12 no
Canon 77D (⇒ lft | rgt) optical YES 3.0 1040 swivel YES 4000 6.0 12 no
Canon M100 (⇒ lft | rgt) no no 3.0 1040 tilting YES 4000 6.1 5 no
Canon M6 (⇒ lft | rgt) no no 3.0 1040 tilting YES 4000 9.0 5 no
Canon SL2 (⇒ lft | rgt) optical no 3.0 1040 swivel YES 4000 5.0 9.8 no
Canon T6i (⇒ lft | rgt) optical no 3.0 1040 swivel YES 4000 5.0 12 no
Canon T6s (⇒ lft | rgt) optical YES 3.0 1040 swivel YES 4000 5.0 12 no
Leica TL2 (⇒ lft | rgt) no no 3.7 1230 fixed YES 4000 7.0 no no
Leica M Typ 262 (⇒ lft | rgt) optical no 3.0 921 fixed no 4000 3.0 no no
Leica M Typ 240 (⇒ lft | rgt) optical no 3.0 920 fixed no 4000 3.0 no no
Leica M9 (⇒ lft | rgt) optical no 2.5 230 fixed no 4000 2.0 no no
Leica M8 (⇒ lft | rgt) optical no 2.5 230 fixed no 8000 2.0 no no

Both the M10 Typ 3656 and the T7i are current models that good online retailers will have in stock. You can check the latest prices, for example, at amazon. The M10 Typ 3656 replaced the earlier Leica M (Typ 240), while the T7i followed on from the Canon T6i.

Summary

So how do things add up? Is there a clear favorite between the Leica M10 and the Leica M10? A synthesis of the relative strong points of each of the models is listed below.


logo checkmark

Arguments in favor of the Leica M10 (Typ 3656):

  • Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
  • Better low-light imaging: Features bigger pixels on a larger sensor for better high-ISO images.
  • More compact: Is smaller (139x80mm vs 131x100mm) and thus needs less room in the bag.
  • More prestigious: Has the Leica luxury appeal, which ensures a high resale price.

logo checkmark

Reasons to prefer the Canon EOS Rebel T7i:

  • Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
  • Broader imaging potential: Can capture not only stills but also 1080/60p video.
  • More flexible LCD: Has a swivel screen for odd-angle shots in portrait or landscape orientation.
  • Fewer buttons to press: Has a touchscreen to facilitate handling and shooting adjustments.
  • Less heavy: Has a lower weight (by 128g or 19 percent) and is thus easier to take along.
  • Longer lasting: Gets more shots (600 versus 210) out of a single battery charge.
  • Easier fill-in: Has a small integrated flash to brighten shadows of backlit subjects.
  • More affordable: Was introduced into a lower priced category (89 percent cheaper at launch).

If the count of relative strengths (bullet points above) is taken as a measure, the T7i is the clear winner of the contest (8 : 4 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.

M10 Typ 3656 04:08 T7i

In any case, while the comparison of technical specifications can provide a useful overview of the capabilities of different cameras, it remains partial and cannot reveal, for example, the handling experience and imaging performance when actually working with the M10 Typ 3656 or the T7i. 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 adjacent table relays the overall verdicts of several of the most popular camera review sites. The detailed reviews can be accessed, respectively, on the websites of cameralabs.com, dpreview.com, ephotozine.com, imaging-resource.com, and photographyblog.com.

Review scores
Camera camera
labs
dp
review
ephoto
zine
imaging
resource
photography
blog
Camera
Launch
(year)
Launch
Price
(USD)
Street
Price
(amazon)
Used
Price
(ebay)
Leica M10 (⇒ rgt) - - 4/5 - 4.5/5 2017 6,595 latest check
Canon T7i (⇒ lft) .. 80/100 Gold 4.5/5 .. 4/5 2017 749 latest check
Canon 77D (⇒ lft | rgt) .. 82/100 Silver 4.5/5 .. 4/5 2017 899 latest check
Canon M100 (⇒ lft | rgt) .. .. 4/5 .. 3.5/5 2017 499 latest check
Canon M6 (⇒ lft | rgt) - 80/100 Silver 4/5 4.5/5 4/5 2017 779 latest check
Canon SL2 (⇒ lft | rgt) HiRec 78/100 Silver 4.5/5 - 4.5/5 2017 549 latest check
Canon T6i (⇒ lft | rgt) - 75/100 4.5/5 4.5/5 4.5/5 2015 749discont. check
Canon T6s (⇒ lft | rgt) Rec 77/100 Silver 4.5/5 4.5/5 4.5/5 2015 849discont. check
Leica TL2 (⇒ lft | rgt) .. .. .. .. 4/5 2017 1,950 latest check
Leica M Typ 262 (⇒ lft | rgt) - - - - - 2015 5,195discont. check
Leica M Typ 240 (⇒ lft | rgt) - - 4/5 - - 2012 6,950discont. check
Leica M9 (⇒ lft | rgt) - - 4.5/5 4.5/5 - 2009 7,999discont. check
Leica M8 (⇒ lft | rgt) - HiRec - - - 2006 5,499discont. check

The review scores listed above should be treated with care, though. The assessments were made in relation to similar cameras of the same technological generation. Hence, a score should always be seen in the context of the camera's market launch date and its price, 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.

Other comparisons

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. An an alternative, you can also directly jump to any one of the listed comparisons that were previously generated by the CAM-parator tool. If you do not see the camera that you are looking for, kindly get in touch, and I will try to locate and add the respective data to the application.

vs