Canon 1D Mark IV vs Leica M11
The Canon EOS-1D Mark IV and the Leica M11 (Typ 2416) are two digital cameras that were announced, respectively, in October 2009 and January 2022. The 1D Mark IV is a DSLR, while the M11 is a rangefinder-focusing mirrorless camera. The cameras are based on an APS-H (1D Mark IV) and a full frame (M11) sensor. The Canon has a resolution of 16 megapixels, whereas the Leica provides 60.3 MP.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.

Check 1D Mark IV offers at
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Check M11 price at
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Going beyond this snapshot of core features and characteristics, what are the differences between the Canon EOS-1D Mark IV and the Leica M11 (Typ 2416)? 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 1D Mark IV and the Leica M11 are illustrated in the side-by-side display below. The two cameras are presented according to their relative size. Three successive views from the front, the top, and the rear are shown. All size dimensions are rounded to the nearest millimeter.
The M11 can be obtained in two different colors (black, silver), while the 1D Mark IV is only available in black.



If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Leica M11 is considerably smaller (55 percent) than the Canon 1D Mark IV. Moreover, the M11 is substantially lighter (48 percent) than the 1D Mark IV. In this context, it is worth noting that both cameras are splash and dust-proof and can, hence, be used in inclement weather conditions or harsh environments.
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 (1D Mark IV) and the Leica M Lens Catalog (M11).
Concerning battery life, the 1D Mark IV gets 1500 shots out of its Canon LP-E4 battery, while the M11 can take 700 images on a single charge of its Leica BP-SCL7 power pack. As can be seen in the images above, the 1D Mark IV has a battery grip built in. This facilitates image-taking in portrait orientation and gives it additional battery power. The power pack in the M11 can be charged via the USB port, which can be very convenient when travelling.
The adjacent table lists the principal physical characteristics of the two cameras alongside a wider set of alternatives. 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 |
Street Price |
||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | Canon 1D Mark IV | 156 mm | 157 mm | 80 mm | 1230 g | 1500 | Y | Oct 2009 | US$ 4 999 | ebay.com | |
| 2. | Leica M11 | 139 mm | 80 mm | 39 mm | 640 g | 700 | Y | Jan 2022 | US$ 8 999 | amazon.com | |
| 3. | Canon 1D Mark II | 156 mm | 158 mm | 80 mm | 1535 g | 1200 | Y | Jan 2004 | US$ 4 499 | ebay.com | |
| 4. | Canon 1D Mark III | 156 mm | 157 mm | 80 mm | 1155 g | 2200 | Y | Feb 2007 | US$ 4 499 | ebay.com | |
| 5. | Canon 1Ds Mark II | 156 mm | 158 mm | 80 mm | 1215 g | 1200 | Y | Sep 2004 | US$ 7 999 | ebay.com | |
| 6. | Canon 1D X | 158 mm | 168 mm | 83 mm | 1551 g | 1120 | Y | Oct 2011 | US$ 6 799 | ebay.com | |
| 7. | Canon 1D X Mark II | 158 mm | 168 mm | 83 mm | 1530 g | 1210 | Y | Feb 2016 | US$ 5 999 | ebay.com | |
| 8. | Canon 5D Mark II | 152 mm | 114 mm | 75 mm | 850 g | 850 | Y | Sep 2008 | US$ 3 499 | ebay.com | |
| 9. | Canon 7D | 148 mm | 111 mm | 74 mm | 860 g | 800 | Y | Sep 2009 | US$ 1 699 | ebay.com | |
| 10. | Canon 60D | 145 mm | 106 mm | 79 mm | 755 g | 1100 | Y | Aug 2010 | US$ 1 399 | ebay.com | |
| 11. | Leica M Typ 240 | 139 mm | 80 mm | 42 mm | 680 g | 500 | Y | Sep 2012 | US$ 6 949 | ebay.com | |
| 12. | Leica M10 | 139 mm | 80 mm | 39 mm | 660 g | 210 | Y | Jan 2017 | US$ 6 599 | ebay.com | |
| 13. | Leica M10-P | 139 mm | 80 mm | 39 mm | 660 g | 210 | Y | Aug 2018 | US$ 7 999 | ebay.com | |
| 14. | Leica M10-R | 139 mm | 80 mm | 39 mm | 660 g | 210 | Y | Jul 2020 | US$ 8 299 | ebay.com | |
| 15. | Leica Q3 | 130 mm | 80 mm | 93 mm | 743 g | 350 | Y | May 2023 | US$ 5 999 | amazon.com | |
| 16. | Nikon D3S | 160 mm | 157 mm | 88 mm | 1240 g | 4200 | Y | Oct 2009 | US$ 5 199 | ebay.com | |
| 17. | Nikon D4 | 160 mm | 157 mm | 91 mm | 1340 g | 2600 | Y | Jan 2012 | US$ 5 999 | ebay.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 naturally be influenced heavily by the price. The listed launch prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The 1D Mark IV was launched at a markedly lower price (by 44 percent) than the M11, 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.
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 tend to lead to bigger and heavier cameras and lenses.
Of the two cameras under consideration, the Canon 1D Mark IV features an APS-H sensor and the Leica M11 a full frame sensor. The sensor area in the M11 is 66 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.3 and 1.0. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.

With 60.3MP, the M11 offers a higher resolution than the 1D Mark IV (16MP), but the M11 has smaller individual pixels (pixel pitch of 3.79μm versus 5.70μm for the 1D Mark IV). Yet, the M11 is a much more recent model (by 12 years and 2 months) than the 1D Mark IV, and its sensor will have benefitted from technological advances during this time that enhance the light gathering capacity of its pixel-units. Coming back to sensor resolution, it should be mentioned that the M11 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.
The resolution advantage of the Leica M11 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the M11 for good quality output (200 dots per inch) amounts to 47.6 x 31.6 inches or 121 x 80.4 cm, for very good quality (250 dpi) 38.1 x 25.3 inches or 96.8 x 64.3 cm, and for excellent quality (300 dpi) 31.8 x 21.1 inches or 80.7 x 53.6 cm. The corresponding values for the Canon 1D Mark IV are 24.5 x 16.3 inches or 62.2 x 41.5 cm for good quality, 19.6 x 13.1 inches or 49.7 x 33.2 cm for very good quality, and 16.3 x 10.9 inches or 41.5 x 27.6 cm for excellent quality prints.
The Canon EOS-1D Mark IV has a native sensitivity range from ISO 100 to ISO 12800, which can be extended to ISO 50-102400. The corresponding ISO settings for the Leica M11 (Typ 2416) are ISO 64 to ISO 50000 (no boost).
In terms of underlying technology, the 1D Mark IV is build around a CMOS sensor, while the M11 uses a 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.

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. Of the two cameras under consideration, the M11 offers substantially better image quality than the 1D Mark IV (overall score 26 points higher). The advantage is based on 3.5 bits higher color depth, 2.8 EV in additional dynamic range, and 1.4 stops in additional low light sensitivity. The following table provides an overview of the physical sensor characteristics, as well as the sensor quality measurements for a selection of comparators.

| Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | Canon 1D Mark IV | APS-H | 16.0 | 4896 | 3264 | 1080/30p | 22.8 | 12.0 | 1320 | 74 | |
| 2. | Leica M11 | Full Frame | 60.3 | 9528 | 6328 | none | 26.3 | 14.8 | 3376 | 100 | |
| 3. | Canon 1D Mark II | APS-H | 8.2 | 3504 | 2336 | none | 22.3 | 11.1 | 1003 | 66 | |
| 4. | Canon 1D Mark III | APS-H | 10.1 | 3888 | 2592 | none | 22.7 | 11.7 | 1078 | 71 | |
| 5. | Canon 1Ds Mark II | Full Frame | 16.6 | 4992 | 3328 | none | 23.3 | 11.3 | 1480 | 74 | |
| 6. | Canon 1D X | Full Frame | 17.9 | 5184 | 3456 | 1080/30p | 23.8 | 11.8 | 2786 | 82 | |
| 7. | Canon 1D X Mark II | Full Frame | 20.0 | 5472 | 3648 | 4K/60p | 24.1 | 13.5 | 3207 | 88 | |
| 8. | Canon 5D Mark II | Full Frame | 21.0 | 5616 | 3744 | 1080/30p | 23.7 | 11.9 | 1815 | 79 | |
| 9. | Canon 7D | APS-C | 17.9 | 5184 | 3456 | 1080/30p | 22.0 | 11.7 | 854 | 66 | |
| 10. | Canon 60D | APS-C | 17.9 | 5184 | 3456 | 1080/30p | 22.2 | 11.5 | 813 | 66 | |
| 11. | Leica M Typ 240 | Full Frame | 23.7 | 5952 | 3976 | 1080/25p | 24.0 | 13.3 | 1860 | 84 | |
| 12. | Leica M10 | Full Frame | 23.8 | 5952 | 3992 | none | 24.4 | 13.2 | 2133 | 86 | |
| 13. | Leica M10-P | Full Frame | 23.8 | 5952 | 3992 | none | 25.1 | 14.1 | 2739 | 93 | |
| 14. | Leica M10-R | Full Frame | 40.9 | 7864 | 5200 | none | 25.3 | 14.3 | 2924 | 95 | |
| 15. | Leica Q3 | Full Frame | 60.3 | 9528 | 6328 | 8K/30p | 25.4 | 14.7 | 3216 | 96 | |
| 16. | Nikon D3S | Full Frame | 12.1 | 4256 | 2832 | 720/24p | 23.5 | 12.0 | 3253 | 82 | |
| 17. | Nikon D4 | Full Frame | 16.2 | 4928 | 3280 | 1080/30p | 24.7 | 13.1 | 2965 | 89 | |
| 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. The 1D Mark IV indeed provides movie recording capabilities, while the M11 does not. The highest resolution format that the 1D Mark IV can use is 1080/30p.
Feature comparison
Apart from body and sensor, cameras can and do differ across a variety of features. The 1D Mark IV and the M11 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 (100%), but the viewfinder of the M11 has a higher magnification than the one of the 1D Mark IV (0.73x vs 0.58x), so that the size of the image transmitted appears closer to the size seen with the naked human eye. The adjacent table lists some of the other core features of the Canon 1D Mark IV and Leica M11 along with similar information for a selection of comparators.

| 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 1D Mark IV | optical | Y | 3.0 / 920 | fixed | n | 1/8000s | 10.0/s | n | n | |
| 2. | Leica M11 | optical | n | 3.0 / 2333 | fixed | Y | 1/4000s | 4.5/s | n | n | |
| 3. | Canon 1D Mark II | optical | Y | 2.0 / 230 | fixed | n | 1/8000s | 8.3/s | n | n | |
| 4. | Canon 1D Mark III | optical | Y | 3.0 / 230 | fixed | n | 1/8000s | 10.0/s | n | n | |
| 5. | Canon 1Ds Mark II | optical | Y | 2.0 / 230 | fixed | n | 1/8000s | 4.0/s | n | n | |
| 6. | Canon 1D X | optical | Y | 3.2 / 1040 | fixed | n | 1/8000s | 14.0/s | n | n | |
| 7. | Canon 1D X Mark II | optical | Y | 3.2 / 1620 | fixed | Y | 1/8000s | 16.0/s | n | n | |
| 8. | Canon 5D Mark II | optical | Y | 3.0 / 920 | fixed | n | 1/8000s | 3.9/s | n | n | |
| 9. | Canon 7D | optical | Y | 3.0 / 920 | fixed | n | 1/8000s | 8.0/s | Y | n | |
| 10. | Canon 60D | optical | Y | 3.0 / 1040 | swivel | n | 1/8000s | 5.3/s | Y | n | |
| 11. | Leica M Typ 240 | optical | n | 3.0 / 920 | fixed | n | 1/4000s | 3.0/s | n | n | |
| 12. | Leica M10 | optical | n | 3.0 / 1037 | fixed | n | 1/4000s | 5.0/s | n | n | |
| 13. | Leica M10-P | optical | n | 3.0 / 1037 | fixed | Y | 1/4000s | 5.0/s | n | n | |
| 14. | Leica M10-R | optical | n | 3.0 / 1037 | fixed | Y | 1/4000s | 4.5/s | n | n | |
| 15. | Leica Q3 | 5760 | n | 3.0 / 1840 | tilting | Y | 1/2000s | 15.0/s | n | Y | |
| 16. | Nikon D3S | optical | Y | 3.0 / 921 | fixed | n | 1/8000s | 11.0/s | n | n | |
| 17. | Nikon D4 | optical | Y | 3.2 / 921 | fixed | n | 1/8000s | 11.0/s | n | n | |
| Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one. | |||||||||||
One feature that is present on the 1D Mark IV, but is missing on the M11 is a top-level LCD. While being, of course, smaller than the rear screen, the control panel conveys some of the essential shooting information and can be convenient for quick and easy settings verification.
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, the M11 is one of those camera that have an additional 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 Leica M11 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.
The 1D Mark IV writes its imaging data to Compact Flash or SDHC cards, while the M11 uses SDXC cards. The 1D Mark IV features dual card slots, which can be very useful in case a memory card fails. In contrast, the M11 only has one slot. The M11 supports UHS-II cards (Ultra High Speed data transfer of up to 312 MB/s), while the 1D Mark IV cannot take advantage of Ultra High Speed SD 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-1D Mark IV and Leica M11 (Typ 2416) 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 1D Mark IV | Y | stereo / - | Y | - | mini | 2.0 | - | - | - | |
| 2. | Leica M11 | Y | - / - | - | - | - | 3.2 | Y | - | Y | |
| 3. | Canon 1D Mark II | Y | - / - | - | - | - | 1.1 | - | - | - | |
| 4. | Canon 1D Mark III | Y | - / - | - | - | - | 2.0 | - | - | - | |
| 5. | Canon 1Ds Mark II | Y | - / - | - | - | - | 2.0 | - | - | - | |
| 6. | Canon 1D X | Y | mono / - | Y | - | mini | 2.0 | - | - | - | |
| 7. | Canon 1D X Mark II | Y | mono / mono | Y | Y | mini | 3.0 | - | - | - | |
| 8. | Canon 5D Mark II | Y | mono / mono | Y | - | mini | 2.0 | - | - | - | |
| 9. | Canon 7D | Y | mono / - | Y | - | mini | 2.0 | - | - | - | |
| 10. | Canon 60D | Y | mono / mono | Y | - | mini | 2.0 | - | - | - | |
| 11. | Leica M Typ 240 | Y | stereo / mono | - | - | - | 2.0 | - | - | - | |
| 12. | Leica M10 | Y | - / - | - | - | - | - | Y | - | - | |
| 13. | Leica M10-P | Y | - / - | - | - | - | - | Y | - | - | |
| 14. | Leica M10-R | Y | - / - | - | - | - | - | Y | - | - | |
| 15. | Leica Q3 | Y | stereo / mono | - | - | micro | 3.1 | Y | - | Y | |
| 16. | Nikon D3S | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
| 17. | Nikon D4 | Y | mono / mono | Y | Y | micro | 2.0 | - | - | - |
It is notable that the M11 offers wifi support, which can be a very convenient means to transfer image data to an off-camera location. In contrast, the 1D Mark IV does not provide wifi capability.
Studio photographers will appreciate that the Canon 1D Mark IV (unlike the M11) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.
The M11 is a recent model that features in the current product line-up of Leica. In contrast, the 1D Mark IV has been discontinued (but can be found pre-owned on ebay). There has not been a direct replacement model for the 1D Mark IV from Canon. Further information on the features and operation of the 1D Mark IV and M11 can be found, respectively, in the Canon 1D Mark IV Manual (free pdf) or the online Leica M11 Manual.
Review summary
So what is the bottom line? Is the Canon 1D Mark IV better than the Leica M11 or vice versa? The listing below highlights the relative strengths of the two models.

Advantages of the Canon EOS-1D Mark IV:
- Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
- Broader imaging potential: Can record not only still images but also 1080/30p movies.
- Easier setting verification: Features an LCD display on top to control shooting parameters.
- Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/4000s) to freeze action.
- Faster burst: Shoots at higher frequency (10 vs 4.5 flaps/sec) to capture the decisive moment.
- More portrait friendly: Features an integrated vertical grip for easier portrait shooting.
- Longer lasting: Can take more shots (1500 versus 700) on a single battery charge.
- 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 affordable: Was introduced into a lower priced category (44 percent cheaper at launch).
- More heavily discounted: Has been available for much longer (launched in October 2009).

Arguments in favor of the Leica M11 (Typ 2416):
- More detail: Has more megapixels (60.3 vs 16MP), which boosts linear resolution by 94%.
- Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
- Better image quality: Scores substantially higher (26 points) in the DXO overall evaluation.
- Richer colors: Generates noticeably more natural colors (3.5 bits more color depth).
- More dynamic range: Captures a broader range of light and dark details (2.8 EV of extra DR).
- Better low-light sensitivity: Can shoot in dim conditions (1.4 stops ISO advantage).
- Larger viewfinder image: Features a viewfinder with a higher magnification (0.73x vs 0.58x).
- More detailed LCD: Has a higher resolution rear screen (2333k vs 920k dots).
- Fewer buttons to press: Has a touchscreen to facilitate handling and shooting adjustments.
- Less disturbing: Has an electronic shutter option for completely silent shooting.
- Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
- More compact: Is smaller (139x80mm vs 156x157mm) and will fit more readily into a bag.
- Less heavy: Has a lower weight (by 590g or 48 percent) and is thus easier to take along.
- Easier travel charging: Can be conveniently charged via its USB port.
- Faster data transfer: Supports a more advanced USB protocol (3.2 vs 2.0).
- 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.
- Faster buffer clearing: Has an SD card interface that supports the UHS-II standard.
- More prestigious: Has the Leica luxury appeal, which ensures a high resale value.
- More modern: Reflects 12 years and 2 months of technical progress since the 1D Mark IV launch.
If the count of relative strengths (bullet points above) is taken as a measure, the M11 is the clear winner of the contest (20 : 11 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.
In any case, while the specs-based evaluation of cameras can be instructive in revealing their potential as photographic tools, it remains partial and cannot reveal, for example, the shooting experience and imaging performance when actually working with the 1D Mark IV or the M11. 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.
Expert reviews
This is why hands-on reviews by experts are important. The following table reports the overall ratings of the cameras as published by some of the major camera 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 |
Street Price |
||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | Canon 1D Mark IV | 5/5 | .. | .. | 89/100 | .. | .. | Oct 2009 | US$ 4 999 | ebay.com | |
| 2. | Leica M11 | 4.5/5 | .. | 4.5/5 | .. | 4.5/5 | 4.5/5 | Jan 2022 | US$ 8 999 | amazon.com | |
| 3. | Canon 1D Mark II | .. | .. | .. | + + | .. | .. | Jan 2004 | US$ 4 499 | ebay.com | |
| 4. | Canon 1D Mark III | .. | .. | .. | .. | .. | .. | Feb 2007 | US$ 4 499 | ebay.com | |
| 5. | Canon 1Ds Mark II | .. | .. | .. | + + | .. | .. | Sep 2004 | US$ 7 999 | ebay.com | |
| 6. | Canon 1D X | 5/5 | .. | .. | .. | 4.5/5 | 4.5/5 | Oct 2011 | US$ 6 799 | ebay.com | |
| 7. | Canon 1D X Mark II | .. | .. | 4.5/5 | 89/100 | 4.5/5 | 4.5/5 | Feb 2016 | US$ 5 999 | ebay.com | |
| 8. | Canon 5D Mark II | 4/5 | 91/100 | .. | 79/100 | 4/5 | .. | Sep 2008 | US$ 3 499 | ebay.com | |
| 9. | Canon 7D | 5/5 | + + | .. | 84/100 | 4.5/5 | 4.5/5 | Sep 2009 | US$ 1 699 | ebay.com | |
| 10. | Canon 60D | 5/5 | + | .. | 79/100 | 4/5 | 4.5/5 | Aug 2010 | US$ 1 399 | ebay.com | |
| 11. | Leica M Typ 240 | 4/5 | .. | .. | .. | 4/5 | .. | Sep 2012 | US$ 6 949 | ebay.com | |
| 12. | Leica M10 | 4.5/5 | .. | .. | .. | 4/5 | 4.5/5 | Jan 2017 | US$ 6 599 | ebay.com | |
| 13. | Leica M10-P | .. | .. | 3/5 | .. | .. | 4/5 | Aug 2018 | US$ 7 999 | ebay.com | |
| 14. | Leica M10-R | 4.5/5 | .. | 4/5 | .. | .. | 4/5 | Jul 2020 | US$ 8 299 | ebay.com | |
| 15. | Leica Q3 | 5/5 | .. | 4.5/5 | .. | .. | 4.5/5 | May 2023 | US$ 5 999 | amazon.com | |
| 16. | Nikon D3S | 5/5 | .. | .. | 89/100 | 4.5/5 | 5/5 | Oct 2009 | US$ 5 199 | ebay.com | |
| 17. | Nikon D4 | .. | .. | .. | .. | 4.5/5 | 4.5/5 | Jan 2012 | US$ 5 999 | ebay.com | |
| Note: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available. | |||||||||||
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. 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.

Check 1D Mark IV offers at
ebay.com

Check M11 price at
amazon.com
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. Alternatively, you can follow any of the listed hyperlinks for comparisons that others found interesting.
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- Canon 1D Mark IV vs YI M1
- Canon R50 vs Leica M11
- Leica M11 vs Leica S2
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- Leica M11 vs Sony RX100 VII
Specifications: Canon 1D Mark IV vs Leica M11
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 1D Mark IV | Leica M11 |
|---|---|---|
| Camera Type | Digital single lens reflex | Rangefinder camera |
| Camera Lens | Canon EF mount lenses | Leica M mount lenses |
| Launch Date | October 2009 | January 2022 |
| Launch Price | USD 4,999 | USD 8,999 |
| Sensor Specs | Canon 1D Mark IV | Leica M11 |
| Sensor Technology | CMOS | BSI-CMOS |
| Sensor Format | APS-H Sensor | Full Frame Sensor |
| Sensor Size | 27.9 x 18.6 mm | 36.0 x 24.0 mm |
| Sensor Area | 518.94 mm2 | 864 mm2 |
| Sensor Diagonal | 33.5 mm | 43.3 mm |
| Crop Factor | 1.3x | 1.0x |
| Sensor Resolution | 16 Megapixels | 60.3 Megapixels |
| Image Resolution | 4896 x 3264 pixels | 9528 x 6328 pixels |
| Pixel Pitch | 5.70 μm | 3.79 μm |
| Pixel Density | 3.08 MP/cm2 | 6.98 MP/cm2 |
| Moiré control | Anti-Alias filter | no AA filter |
| Movie Capability | 1080/30p Video | no Video |
| ISO Setting | 100 - 12,800 ISO | 64 - 50,000 ISO |
| ISO Boost | 50 - 102,400 ISO | no Enhancement |
| Image Processor | DIGIC IV | Maestro III |
| DXO Sensor Quality (score) | 74 | 100 |
| DXO Color Depth (bits) | 22.8 | 26.3 |
| DXO Dynamic Range (EV) | 12.0 | 14.8 |
| DXO Low Light (ISO) | 1320 | 3376 |
| Screen Specs | Canon 1D Mark IV | Leica M11 |
| Viewfinder Type | Optical viewfinder | Optical viewfinder |
| Viewfinder Field of View | 100% | 100% |
| Viewfinder Magnification | 0.58x | 0.73x |
| Top-Level Screen | Control Panel | no Top Display |
| LCD Framing | Live View | Live View |
| Rear LCD Size | 3.0inch | 3.0inch |
| LCD Resolution | 920k dots | 2333k dots |
| LCD Attachment | Fixed screen | Fixed screen |
| Touch Input | no Touchscreen | Touchscreen |
| Shooting Specs | Canon 1D Mark IV | Leica M11 |
| Focus System | Phase-detect AF | Manual Focus |
| Manual Focusing Aid | no Peaking Feature | Focus Peaking |
| Max Shutter Speed (mechanical) | 1/8000s | 1/4000s |
| Continuous Shooting | 10 shutter flaps/s | 4.5 shutter flaps/s |
| Electronic Shutter | no E-Shutter | up to 1/16000s |
| Time-Lapse Photography | no Intervalometer | Intervalometer built-in |
| Fill Flash | no On-Board Flash | no On-Board Flash |
| Storage Medium | CF or SDHC cards | SDXC cards |
| Single or Dual Card Slots | Dual card slots | Single card slot |
| UHS card support | no | UHS-II |
| Connectivity Specs | Canon 1D Mark IV | Leica M11 |
| External Flash | Hotshoe | Hotshoe |
| Studio Flash | PC Sync socket | no PC Sync |
| USB Connector | USB 2.0 | USB 3.2 |
| HDMI Port | mini HDMI | no HDMI |
| Microphone Port | External MIC port | no MIC socket |
| Wifi Support | no Wifi | Wifi built-in |
| Bluetooth Support | no Bluetooth | Bluetooth built-in |
| Body Specs | Canon 1D Mark IV | Leica M11 |
| Environmental Sealing | Weathersealed body | Weathersealed body |
| Battery Type | Canon LP-E4 | Leica BP-SCL7 |
| Battery Life (CIPA) | 1500 shots per charge | 700 shots per charge |
| In-Camera Charging | no USB charging | USB charging |
| Body Dimensions |
156 x 157 x 80 mm (6.1 x 6.2 x 3.1 in) |
139 x 80 x 39 mm (5.5 x 3.1 x 1.5 in) |
| Camera Weight | 1230 g (43.4 oz) | 640 g (22.6 oz) |

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