Canon M6 Mark II vs R3
The Canon EOS M6 Mark II and the Canon EOS R3 are two digital cameras that were announced, respectively, in August 2019 and September 2021. Both the M6 Mark II and the R3 are mirrorless interchangeable lens cameras that are based on an APS-C (M6 Mark II) and a full frame (R3) sensor. The M6 Mark II has a resolution of 32.3 megapixels, whereas the R3 provides 24 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 M6 Mark II and the Canon EOS R3? 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
The physical size and weight of the Canon M6 Mark II and the Canon R3 are illustrated 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 dimensions are rounded to the nearest millimeter.
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Canon R3 is considerably larger (155 percent) than the Canon M6 Mark II. Moreover, the R3 is substantially heavier (149 percent) than the M6 Mark II. It is noteworthy in this context that the R3 is splash and dust-proof, while the M6 Mark II does not feature any corresponding weather-sealing.
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. Hence, you might want to study and compare the specifications of available lenses in order to get the full picture of the size and weight of the two camera systems.
Concerning battery life, the M6 Mark II gets 305 shots out of its Canon LP-E17 battery, while the R3 can take 760 images on a single charge of its Canon LP-E19 power pack. As can be seen in the images above, the R3 has a battery grip built in. This facilitates image-taking in portrait orientation and gives it additional battery power. The battery packs of both cameras can be charged via USB, which can be very convenient when travelling.
The following table provides a synthesis of the main physical specifications of the two cameras and other similar ones. If you want to switch the focus of the display and review another camera pair, you can move across to the CAM-parator tool and choose from the broad selection of possible camera comparisons there.
Camera Model |
Camera Width |
Camera Height |
Camera Depth |
Camera Weight |
Battery Life |
Weather Sealing |
Camera Launch |
Launch Price (USD) |
Street Price |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Canon M6 Mark II | 120 mm | 70 mm | 49 mm | 408 g | 305 | n | Aug 2019 | 849 | ebay.com | |
2. | Canon R3 | 150 mm | 143 mm | 87 mm | 1015 g | 760 | Y | Sep 2021 | 5,999 | amazon.com | |
3. | Canon 1D X Mark III | 158 mm | 168 mm | 83 mm | 1440 g | 2850 | Y | Jan 2020 | 6,499 | amazon.com | |
4. | Canon G5 X Mark II | 111 mm | 61 mm | 46 mm | 340 g | 230 | n | Jul 2019 | 899 | ebay.com | |
5. | Canon M3 | 111 mm | 68 mm | 44 mm | 366 g | 250 | n | Feb 2015 | 679 | ebay.com | |
6. | Canon M5 | 116 mm | 89 mm | 61 mm | 427 g | 295 | n | Sep 2016 | 979 | ebay.com | |
7. | Canon M6 | 112 mm | 68 mm | 45 mm | 390 g | 295 | n | Feb 2017 | 779 | ebay.com | |
8. | Canon M50 | 116 mm | 88 mm | 59 mm | 390 g | 235 | n | Feb 2018 | 779 | ebay.com | |
9. | Canon M50 Mark II | 116 mm | 88 mm | 59 mm | 387 g | 305 | n | Oct 2020 | 599 | ebay.com | |
10. | Canon M200 | 108 mm | 67 mm | 35 mm | 299 g | 315 | n | Sep 2019 | 549 | ebay.com | |
11. | Canon R5 | 138 mm | 98 mm | 88 mm | 738 g | 320 | Y | Jul 2020 | 3,899 | amazon.com | |
12. | Canon R6 | 138 mm | 98 mm | 88 mm | 680 g | 360 | Y | Jul 2020 | 2,499 | amazon.com | |
13. | Canon R6 Mark II | 138 mm | 98 mm | 88 mm | 670 g | 450 | Y | Nov 2022 | 2,499 | amazon.com | |
14. | Canon SL3 | 122 mm | 93 mm | 70 mm | 449 g | 1070 | n | Apr 2019 | 599 | amazon.com | |
15. | Canon T7 | 129 mm | 101 mm | 78 mm | 475 g | 500 | n | Feb 2018 | 449 | amazon.com | |
16. | Canon T100 | 129 mm | 102 mm | 77 mm | 436 g | 500 | n | Feb 2018 | 399 | amazon.com | |
17. | Leica SL2-S | 146 mm | 107 mm | 83 mm | 931 g | 510 | Y | Dec 2020 | 4,895 | amazon.com | |
Note: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders. | |||||||||||
Any camera decision will obviously take relative prices into account. 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 M6 Mark II was launched at a markedly lower price (by 86 percent) than the R3, which puts it into a different market segment. 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 sensor inside a digital camera is one of the key determinants 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. Furthermore, a large sensor camera will give the photographer more possibilities to use shallow depth-of-field in order to isolate a subject from the background. On the downside, larger sensors tend to be associated with larger, more expensive camera bodies and lenses.
Of the two cameras under consideration, the Canon M6 Mark II features an APS-C sensor and the Canon R3 a full frame sensor. The sensor area in the R3 is 156 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.6 and 1.0. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.
Technology-wise, the R3 uses a more advanced image processing engine (DIGIC X) than the M6 Mark II (DIGIC 8), with benefits for noise reduction, color accuracy, and processing speed.
Despite having a smaller sensor, the Canon M6 Mark II offers a higher resolution of 32.3 megapixels, compared with 24 MP of the Canon R3. This megapixels advantage comes at the cost of a higher pixel density and a smaller size of the individual pixel (with a pixel pitch of 3.23μm versus 6.00μm for the R3). Moreover, it should be noted that the R3 is much more recent (by 2 years) than the M6 Mark II, and its sensor will have benefitted from technological advances during this time that further enhance the light gathering capacity of its pixel-units.
The resolution advantage of the Canon M6 Mark II implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the M6 Mark II for good quality output (200 dots per inch) amounts to 34.8 x 23.2 inches or 88.4 x 58.9 cm, for very good quality (250 dpi) 27.8 x 18.6 inches or 70.7 x 47.1 cm, and for excellent quality (300 dpi) 23.2 x 15.5 inches or 58.9 x 39.3 cm. The corresponding values for the Canon R3 are 30 x 20 inches or 76.2 x 50.8 cm for good quality, 24 x 16 inches or 61 x 40.6 cm for very good quality, and 20 x 13.3 inches or 50.8 x 33.9 cm for excellent quality prints.
The Canon EOS M6 Mark II 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 R3 are ISO 100 to ISO 51200, with the possibility to increase the ISO range to 50-204800.
In terms of underlying technology, the M6 Mark II is build around a CMOS sensor, while the R3 uses a Stacked BSI-CMOS imager. Both cameras use a Bayer filter for capturing RGB colors on a square grid of photosensors. This arrangement is found in most digital cameras.
For many cameras, data on sensor performance has been reported by DXO Mark. 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 adjacent table reports on the physical sensor characteristics and the outcomes of the DXO sensor quality tests for a sample of comparator-cameras.
Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Canon M6 Mark II | APS-C | 32.3 | 6960 | 4640 | 4K/30p | 24.0 | 13.5 | 1848 | 83 | |
2. | Canon R3 | Full Frame | 24.0 | 6000 | 4000 | 6K/60p | 25.0 | 14.7 | 4086 | 96 | |
3. | Canon 1D X Mark III | Full Frame | 20.0 | 5472 | 3648 | 4K/60p | 24.2 | 14.5 | 3248 | 91 | |
4. | Canon G5 X Mark II | 1-inch | 20.0 | 5472 | 3648 | 4K/30p | 22.2 | 12.4 | 583 | 65 | |
5. | Canon M3 | APS-C | 24.0 | 6000 | 4000 | 1080/30p | 22.8 | 11.8 | 1169 | 72 | |
6. | Canon M5 | APS-C | 24.0 | 6000 | 4000 | 1080/60p | 23.4 | 12.4 | 1262 | 77 | |
7. | Canon M6 | APS-C | 24.0 | 6000 | 4000 | 1080/60p | 23.4 | 12.6 | 1317 | 78 | |
8. | Canon M50 | APS-C | 24.0 | 6000 | 4000 | 4K/24p | 23.8 | 13.3 | 1684 | 81 | |
9. | Canon M50 Mark II | APS-C | 24.0 | 6000 | 4000 | 4K/24p | 24.0 | 13.6 | 1939 | 83 | |
10. | Canon M200 | APS-C | 24.0 | 6000 | 4000 | 4k/25p | 24.0 | 13.5 | 1836 | 82 | |
11. | Canon R5 | Full Frame | 44.8 | 8192 | 5464 | 8K/30p | 25.3 | 14.6 | 3042 | 95 | |
12. | Canon R6 | Full Frame | 20.0 | 5472 | 3648 | 4k/60p | 24.2 | 14.3 | 3394 | 90 | |
13. | Canon R6 Mark II | Full Frame | 24.0 | 6000 | 4000 | 4k/60p | 25.4 | 14.6 | 3154 | 96 | |
14. | Canon SL3 | APS-C | 24.0 | 6000 | 4000 | 4K/25p | 23.9 | 13.4 | 1791 | 82 | |
15. | Canon T7 | APS-C | 24.0 | 6000 | 4000 | 1080/30p | 23.8 | 13.3 | 1684 | 81 | |
16. | Canon T100 | APS-C | 17.9 | 5184 | 3456 | 1080/30p | 21.9 | 11.4 | 695 | 63 | |
17. | Leica SL2-S | Full Frame | 24.0 | 6000 | 4000 | 4K/60p | 25.2 | 14.1 | 3504 | 95 | |
Note: DXO values in italics represent estimates based on sensor size and age. |
Many modern cameras are not only capable of taking still images, but can also record movies. Both cameras under consideration have a sensor with sufficiently fast read-out times for moving pictures, but the R3 provides a better video resolution than the M6 Mark II. It can shoot movie footage at 6K/60p, while the M6 Mark II is limited to 4K/30p.
Feature comparison
Beyond body and sensor, cameras can and do differ across a range of features. For example, the R3 has an electronic viewfinder (5760k dots), which can be very helpful when shooting in bright sunlight. In contrast, the M6 Mark II relies on live view and the rear LCD for framing. That said, the M6 Mark II can be equipped with an optional viewfinder – the EVF-DC2. The following table reports on some other key feature differences and similarities of the Canon M6 Mark II, the Canon R3, and comparable cameras.
Camera Model |
Viewfinder (Type or 000 dots) |
Control Panel (yes/no) |
LCD Specifications (inch/000 dots) |
LCD Attach- ment |
Touch Screen (yes/no) |
Max Shutter Speed * |
Max Shutter Flaps * |
Built-in Flash (yes/no) |
Built-in Image Stab |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Canon M6 Mark II | optional | n | 3.0 / 1040 | tilting | Y | 1/4000s | 14.0/s | Y | n | |
2. | Canon R3 | 5760 | Y | 3.2 / 4150 | swivel | Y | 1/8000s | 12.0/s | n | Y | |
3. | Canon 1D X Mark III | optical | Y | 3.2 / 2100 | fixed | Y | 1/8000s | 20.0/s | n | n | |
4. | Canon G5 X Mark II | 2360 | n | 3.0 / 1040 | tilting | Y | 1/2000s | 30/s | Y | Y | |
5. | Canon M3 | optional | n | 3.0 / 1040 | tilting | Y | 1/4000s | 4.2/s | Y | n | |
6. | Canon M5 | 2360 | n | 3.2 / 1620 | tilting | Y | 1/4000s | 9.0/s | Y | n | |
7. | Canon M6 | optional | n | 3.0 / 1040 | tilting | Y | 1/4000s | 9.0/s | Y | n | |
8. | Canon M50 | 2360 | n | 3.0 / 1040 | swivel | Y | 1/4000s | 10.0/s | Y | n | |
9. | Canon M50 Mark II | 2360 | n | 3.0 / 1040 | swivel | Y | 1/4000s | 10.0/s | Y | n | |
10. | Canon M200 | none | n | 3.0 / 1040 | tilting | Y | 1/4000s | 6.1/s | Y | n | |
11. | Canon R5 | 5760 | Y | 3.2 / 2100 | swivel | Y | 1/8000s | 12.0/s | n | Y | |
12. | Canon R6 | 3690 | n | 3.0 / 1620 | swivel | Y | 1/8000s | 12.0/s | n | Y | |
13. | Canon R6 Mark II | 3690 | n | 3.0 / 1620 | swivel | Y | 1/8000s | 12.0/s | n | Y | |
14. | Canon SL3 | optical | n | 3.0 / 1040 | swivel | Y | 1/4000s | 5.0/s | Y | n | |
15. | Canon T7 | optical | n | 3.0 / 920 | fixed | n | 1/4000s | 3.0/s | Y | n | |
16. | Canon T100 | optical | n | 2.7 / 230 | fixed | n | 1/4000s | 3.0/s | Y | n | |
17. | Leica SL2-S | 5760 | Y | 3.2 / 2100 | fixed | Y | 1/8000s | 20.0/s | n | Y | |
Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one. |
One difference between the cameras concerns the presence of an on-board flash. The M6 Mark II has one, while the R3 does not. While the built-in flash of the M6 Mark II is not very powerful, it can at times be useful as a fill-in light.
Both cameras have an articulated rear screen that can be turned to be front-facing. This feature will be particularly appreciated by vloggers and photographers who are interested in taking selfies.The reported shutter speed information refers to the use of the mechanical shutter. Yet, some cameras only have an electronic shutter, while others have an electronic shutter in addition to a mechanical one. In fact, both cameras under consideration feature an electronic shutter, which makes completely silent shooting possible. However, this mode is less suitable for photographing moving objects (risk of rolling shutter) or shooting under artificial light sources (risk of flickering).
The Canon M6 Mark II and the Canon R3 both have 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.
The M6 Mark II writes its imaging data to SDXC cards, while the R3 uses CFexpress (type B) or SDXC cards. The R3 features dual card slots, which can be very useful in case a memory card fails. In contrast, the M6 Mark II only has one slot. Both cameras support UHS-II cards, which provide for Ultra High Speed data transfer of up to 312 MB/s.
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 M6 Mark II and Canon EOS R3 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
Camera Model |
Hotshoe Port |
Internal Mic / Speaker |
Microphone Port |
Headphone Port |
HDMI Port |
USB Port |
WiFi Support |
NFC Support |
Bluetooth Support |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Canon M6 Mark II | Y | stereo / mono | Y | - | micro | 2.0 | Y | - | Y | |
2. | Canon R3 | Y | stereo / mono | Y | Y | micro | 3.2 | Y | - | Y | |
3. | Canon 1D X Mark III | Y | mono / mono | Y | Y | mini | 3.1 | Y | - | Y | |
4. | Canon G5 X Mark II | - | stereo / mono | - | - | micro | 3.1 | Y | - | Y | |
5. | Canon M3 | Y | stereo / mono | Y | - | mini | 2.0 | Y | Y | - | |
6. | Canon M5 | Y | stereo / mono | Y | - | mini | 2.0 | Y | Y | Y | |
7. | Canon M6 | Y | stereo / mono | Y | - | mini | 2.0 | Y | Y | Y | |
8. | Canon M50 | Y | stereo / mono | Y | - | micro | 2.0 | Y | - | Y | |
9. | Canon M50 Mark II | Y | stereo / mono | Y | - | micro | 2.0 | Y | - | Y | |
10. | Canon M200 | - | stereo / mono | - | - | micro | 2.0 | Y | - | Y | |
11. | Canon R5 | Y | mono / mono | Y | Y | micro | 3.2 | Y | - | Y | |
12. | Canon R6 | Y | mono / mono | Y | Y | micro | 3.2 | Y | - | Y | |
13. | Canon R6 Mark II | Y | stereo / mono | Y | Y | micro | 3.2 | Y | - | Y | |
14. | Canon SL3 | Y | stereo / mono | Y | - | mini | 2.0 | Y | - | Y | |
15. | Canon T7 | Y | mono / mono | - | - | mini | 2.0 | Y | Y | - | |
16. | Canon T100 | Y | mono / mono | - | - | mini | 2.0 | Y | Y | - | |
17. | Leica SL2-S | Y | stereo / mono | Y | Y | full | 3.2 | Y | - | Y |
It is notable that the R3 has a headphone jack, which makes it possible to attach external headphones and monitor the quality of sound during the recording process. The M6 Mark II lacks such a headphone port.
Studio photographers will appreciate that the Canon R3 (unlike the M6 Mark II) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.
The R3 is a recent model that features in the current product line-up of Canon. In contrast, the M6 Mark II has been discontinued (but can be found pre-owned on ebay). There has not been a direct replacement model for the M6 Mark II from Canon. Further information on the features and operation of the M6 Mark II and R3 can be found, respectively, in the Canon M6 Mark II Manual (free pdf) or the online Canon R3 Manual.
Review summary
So what conclusions can be drawn? Which of the two cameras – the Canon M6 Mark II or the Canon R3 – has the upper hand? Is one clearly better than the other? A synthesis of the relative strong points of each of the models is listed below.
Arguments in favor of the Canon EOS M6 Mark II:
- More detail: Offers more megapixels (32.3 vs 24MP) with a 16% higher linear resolution.
- Faster burst: Shoots at higher frequency (14 vs 12 flaps/sec) to capture the decisive moment.
- More compact: Is smaller (120x70mm vs 150x143mm) and thus needs less room in the bag.
- Less heavy: Is lighter (by 607g or 60 percent) and hence easier to carry around.
- Easier fill-in: Is equipped with a small onboard flash to brighten deep shadow areas.
- More affordable: Was introduced into a lower priced category (86 percent cheaper at launch).
- More heavily discounted: Has been available for much longer (launched in August 2019).
Reasons to prefer the Canon EOS R3:
- Better image quality: Is equipped with a larger and more technologically advanced 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.
- Better jpgs: Has a more modern image processing engine (DIGIC X vs DIGIC 8).
- Better video: Provides higher definition movie capture (6K/60p vs 4K/30p).
- Better sound control: Has a headphone port that enables audio monitoring while recording.
- Easier framing: Has an electronic viewfinder for image composition and settings control.
- Easier setting verification: Features a control panel on top to check shooting parameters.
- Larger screen: Has a bigger rear LCD (3.2" vs 3.0") for image review and settings control.
- More detailed LCD: Has a higher resolution rear screen (4150k vs 1040k dots).
- More flexible LCD: Has a swivel screen for odd-angle shots in portrait or landscape orientation.
- Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/4000s) to freeze action.
- More portrait friendly: Features an integrated vertical grip for easier portrait shooting.
- Longer lasting: Gets more shots (760 versus 305) out of a single battery charge.
- Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
- Sharper images: Has stabilization technology built-in to reduce the impact of hand-shake.
- Faster data transfer: Supports a more advanced USB protocol (3.2 vs 2.0).
- Better studio light control: Has a PC Sync socket to connect to professional strobe lights.
- Greater peace of mind: Features a second card slot as a backup in case of memory card failure.
- More modern: Reflects 2 years of technical progress since the M6 Mark II launch.
If the number of relative strengths (bullet points above) is taken as a guide, the R3 is the clear winner of the contest (21 : 7 points). However, the relevance of individual strengths will vary across photographers, so that you might want to apply your own weighing scheme to the summary points when reflecting and deciding 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 M6 Mark II and the Canon R3 place the cameras among the top in their class? Find out in the latest Best Mirrorless Interchangeable Lens Camera listing whether the two cameras rank among the cream of the crop.
In any case, while the comparison of technical specifications can provide a useful overview of the capabilities of different cameras, it says little about, for example, the shooting experience and imaging performance of the M6 Mark II and the R3 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 why expert reviews are important. The table below provides a synthesis of the camera assessments of some of the best known photo-gear review sites (amateurphotographer [AP], cameralabs [CL], digitalcameraworld [DCW], 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.
Camera Model |
AP score |
CL score |
DCW score |
DPR score |
EPZ score |
PB score |
Camera Launch |
Launch Price (USD) |
Street Price |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Canon M6 Mark II | .. | + | 4.5/5 | 85/100 | 4/5 | 4/5 | Aug 2019 | 849 | ebay.com | |
2. | Canon R3 | 5/5 | o | 4.5/5 | .. | 5/5 | 4.5/5 | Sep 2021 | 5,999 | amazon.com | |
3. | Canon 1D X Mark III | .. | + + | 5/5 | .. | 4.5/5 | 4/5 | Jan 2020 | 6,499 | amazon.com | |
4. | Canon G5 X Mark II | 4/5 | + | 4/5 | 82/100 | .. | 4/5 | Jul 2019 | 899 | ebay.com | |
5. | Canon M3 | 4/5 | o | .. | 75/100 | 4.5/5 | 4/5 | Feb 2015 | 679 | ebay.com | |
6. | Canon M5 | 4/5 | + | 4/5 | 82/100 | 4/5 | 4/5 | Sep 2016 | 979 | ebay.com | |
7. | Canon M6 | .. | .. | .. | 80/100 | 4/5 | 4/5 | Feb 2017 | 779 | ebay.com | |
8. | Canon M50 | .. | + | 4/5 | 79/100 | .. | 3.5/5 | Feb 2018 | 779 | ebay.com | |
9. | Canon M50 Mark II | 4/5 | .. | 4/5 | .. | 4.5/5 | 3.5/5 | Oct 2020 | 599 | ebay.com | |
10. | Canon M200 | .. | + | 3/5 | 79/100 | 4/5 | 4/5 | Sep 2019 | 549 | ebay.com | |
11. | Canon R5 | 4.5/5 | + | 4/5 | 91/100 | 4.5/5 | 4.5/5 | Jul 2020 | 3,899 | amazon.com | |
12. | Canon R6 | 5/5 | + + | 4/5 | 90/100 | 4.5/5 | 5/5 | Jul 2020 | 2,499 | amazon.com | |
13. | Canon R6 Mark II | 5/5 | + + | 4.5/5 | 91/100 | 4.5/5 | 5/5 | Nov 2022 | 2,499 | amazon.com | |
14. | Canon SL3 | 4/5 | o | 4.5/5 | 79/100 | 4/5 | 4/5 | Apr 2019 | 599 | amazon.com | |
15. | Canon T7 | .. | o | 3.5/5 | .. | 3.5/5 | 3.5/5 | Feb 2018 | 449 | amazon.com | |
16. | Canon T100 | .. | o | 3/5 | .. | 3.5/5 | 3.5/5 | Feb 2018 | 399 | amazon.com | |
17. | Leica SL2-S | 4/5 | .. | 4/5 | .. | 4.5/5 | 4.5/5 | Dec 2020 | 4,895 | amazon.com | |
Note: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available. |
The review scores listed above should be treated with care, though. The ratings were established in reference to similarly priced cameras that were available in the market at the time of the review. Thus, a score needs to be put into the context of the launch date and the launch price of the camera, and rating-comparisons among cameras that span long time periods or concern very differently equipped models make little sense. It should also be noted that some of the review sites have over time altered the way they render their verdicts.
Other camera comparisons
Did this review help to inform your camera decision process? If you would like to see a different side-by-side camera review, just use the search menu below. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored.
- Canon 6D Mark II vs Canon R3
- Canon M6 Mark II vs Fujifilm GFX 50S II
- Canon M6 Mark II vs Leica V-LUX 1
- Canon M6 Mark II vs Nikon D4S
- Canon M6 Mark II vs Panasonic S1R
- Canon M6 Mark II vs Panasonic TZ200
- Canon M6 Mark II vs Sony A7
- Canon R3 vs Canon SX10
- Canon R3 vs Fujifilm GFX 100 II
- Canon R3 vs Fujifilm XP130
- Canon R3 vs Nikon A1000
- Canon R3 vs Sony A7R IIIA
Specifications: Canon M6 Mark II vs Canon R3
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 M6 Mark II | Canon R3 |
---|---|---|
Camera Type | Mirrorless system camera | Mirrorless system camera |
Camera Lens | Canon EF-M mount lenses | Canon RF mount lenses |
Launch Date | August 2019 | September 2021 |
Launch Price | USD 849 | USD 5,999 |
Sensor Specs | Canon M6 Mark II | Canon R3 |
Sensor Technology | CMOS | Stacked BSI-CMOS |
Sensor Format | APS-C Sensor | Full Frame Sensor |
Sensor Size | 22.5 x 15.0 mm | 36.0 x 24.0 mm |
Sensor Area | 337.5 mm2 | 864 mm2 |
Sensor Diagonal | 27 mm | 43.3 mm |
Crop Factor | 1.6x | 1.0x |
Sensor Resolution | 32.3 Megapixels | 24 Megapixels |
Image Resolution | 6960 x 4640 pixels | 6000 x 4000 pixels |
Pixel Pitch | 3.23 μm | 6.00 μm |
Pixel Density | 9.57 MP/cm2 | 2.78 MP/cm2 |
Moiré control | Anti-Alias filter | Anti-Alias filter |
Movie Capability | 4K/30p Video | 6K/60p Video |
ISO Setting | 100 - 25,600 ISO | 100 - 51,200 ISO |
ISO Boost | 100 - 51,200 ISO | 50 - 204,800 ISO |
Image Processor | DIGIC 8 | DIGIC X |
DXO Sensor Quality (score) | .. | 96 |
DXO Color Depth (bits) | .. | 25 |
DXO Dynamic Range (EV) | .. | 14.7 |
DXO Low Light (ISO) | .. | 4086 |
Screen Specs | Canon M6 Mark II | Canon R3 |
Viewfinder Type | Viewfinder optional | Electronic viewfinder |
Viewfinder Field of View | 100% | |
Viewfinder Magnification | 0.76x | |
Viewfinder Resolution | 5760k dots | |
Top-Level Screen | no Top Display | Control Panel |
LCD Framing | Live View | Live View |
Rear LCD Size | 3.0inch | 3.2inch |
LCD Resolution | 1040k dots | 4150k dots |
LCD Attachment | Tilting screen | Swivel screen |
Touch Input | Touchscreen | Touchscreen |
Shooting Specs | Canon M6 Mark II | Canon R3 |
Focus System | On-Sensor Phase-detect | On-Sensor Phase-detect |
Manual Focusing Aid | Focus Peaking | Focus Peaking |
Max Shutter Speed (mechanical) | 1/4000s | 1/8000s |
Continuous Shooting | 14 shutter flaps/s | 12 shutter flaps/s |
Electronic Shutter | up to 1/16000s | up to 1/64000s |
Time-Lapse Photography | Intervalometer built-in | Intervalometer built-in |
Image Stabilization | Lens stabilization only | In-body stabilization |
Fill Flash | Built-in Flash | no On-Board Flash |
Storage Medium | SDXC cards | CFexB or SDXC cards |
Single or Dual Card Slots | Single card slot | Dual card slots |
UHS card support | UHS-II | UHS-II |
Connectivity Specs | Canon M6 Mark II | Canon R3 |
External Flash | Hotshoe | Hotshoe |
Studio Flash | no PC Sync | PC Sync socket |
USB Connector | USB 2.0 | USB 3.2 |
HDMI Port | micro HDMI | micro HDMI |
Microphone Port | External MIC port | External MIC port |
Headphone Socket | no Headphone port | Headphone port |
Wifi Support | Wifi built-in | Wifi built-in |
Bluetooth Support | Bluetooth built-in | Bluetooth built-in |
Body Specs | Canon M6 Mark II | Canon R3 |
Environmental Sealing | not weather sealed | Weathersealed body |
Battery Type | Canon LP-E17 | Canon LP-E19 |
Battery Life (CIPA) | 305 shots per charge | 760 shots per charge |
In-Camera Charging | USB charging | USB charging |
Body Dimensions |
120 x 70 x 49 mm (4.7 x 2.8 x 1.9 in) |
150 x 143 x 87 mm (5.9 x 5.6 x 3.4 in) |
Camera Weight | 408 g (14.4 oz) | 1015 g (35.8 oz) |
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