Leica M11 Monochrome vs OM System OM-1
76 Imaging
84 Features
52 Overall
71


65 Imaging
63 Features
96 Overall
76
Leica M11 Monochrome vs OM System OM-1 Key Specs
(Full Review)
- 60MP - Full frame Sensor
- 3.00" Fixed Display
- ISO 64 - 50000
- No Video
- Leica M Mount
- 640g - 139 x 80 x 39mm
- Revealed April 2023
(Full Review)
- 20MP - Four Thirds Sensor
- 3.00" Fully Articulated Display
- ISO 200 - 25600 (Raise to 102400)
- Sensor based 5-axis Image Stabilization
- No Anti-Alias Filter
- 1/8000s Maximum Shutter
- 4096 x 2160 video
- Micro Four Thirds Mount
- 599g - 135 x 92 x 73mm
- Introduced February 2022

Leica M11 Monochrome vs OM System OM-1 Overview
On this page, we are matching up the Leica M11 Monochrome versus OM System OM-1, both Pro Mirrorless digital cameras by manufacturers Leica and Olympus. There exists a noticeable gap between the image resolutions of the M11 Monochrome (60MP) and OM System OM-1 (20MP) and the M11 Monochrome (Full frame) and OM System OM-1 (Four Thirds) posses different sensor dimensions.

The M11 Monochrome was launched 15 months after the OM System OM-1 making them a generation away from one another. Both cameras have different body design with the Leica M11 Monochrome being a Rangefinder-style mirrorless camera and the OM System OM-1 being a SLR-style mirrorless camera.
Before we go right into a comprehensive comparison, here is a concise summary of how the M11 Monochrome grades vs the OM System OM-1 in relation to portability, imaging, features and an overall mark.

Leica M11 Monochrome vs OM System OM-1 Gallery
Below is a sample of the gallery pics for Leica M11 Monochrome & OM System OM-1. The complete galleries are viewable at Leica M11 Monochrome Gallery & OM System OM-1 Gallery.
Reasons to pick Leica M11 Monochrome over the OM System OM-1
M11 Monochrome | OM System OM-1 | |||
---|---|---|---|---|
Introduced | April 2023 | ![]() | February 2022 | Newer by 15 months |
Display resolution | 2333k | ![]() | 1620k | Clearer display (+713k dot) |
Reasons to pick OM System OM-1 over the Leica M11 Monochrome
OM System OM-1 | M11 Monochrome | |||
---|---|---|---|---|
Display type | Fully Articulated | ![]() | Fixed | Fully Articulating display |
Selfie screen | ![]() | Take selfies |
Common features in the Leica M11 Monochrome and OM System OM-1
M11 Monochrome | OM System OM-1 | |||
---|---|---|---|---|
Manual focus | ![]() | Very accurate focusing | ||
Display dimensions | 3.00" | ![]() | 3.00" | Equal display sizing |
Touch display | ![]() | Easily navigate |
Leica M11 Monochrome vs OM System OM-1 Physical Comparison
If you are planning to travel with your camera, you'll have to factor in its weight and size. The Leica M11 Monochrome features outside dimensions of 139mm x 80mm x 39mm (5.5" x 3.1" x 1.5") having a weight of 640 grams (1.41 lbs) whilst the OM System OM-1 has specifications of 135mm x 92mm x 73mm (5.3" x 3.6" x 2.9") accompanied by a weight of 599 grams (1.32 lbs).
Check out the Leica M11 Monochrome versus OM System OM-1 in our brand new Camera plus Lens Size Comparison Tool.
Do not forget, the weight of an ILC will change dependant on the lens you have chosen at that time. Following is a front view dimensions comparison of the M11 Monochrome and the OM System OM-1.

Looking at dimensions and weight, the portability grade of the M11 Monochrome and OM System OM-1 is 76 and 65 respectively.

Leica M11 Monochrome vs OM System OM-1 Sensor Comparison
Typically, it can be tough to visualize the contrast between sensor dimensions purely by reviewing specifications. The picture here might provide you a more clear sense of the sensor dimensions in the M11 Monochrome and OM System OM-1.
To sum up, both the cameras provide different resolutions and different sensor dimensions. The M11 Monochrome because of its larger sensor is going to make getting shallow DOF less difficult and the Leica M11 Monochrome will offer more detail utilizing its extra 40 Megapixels. Greater resolution will also let you crop photos more aggressively. The fresher M11 Monochrome provides an edge in sensor technology.

Leica M11 Monochrome vs OM System OM-1 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Leica M11 Monochrome vs OM System OM-1 Specifications
Leica M11 Monochrome | OM System OM-1 | |
---|---|---|
General Information | ||
Brand | Leica | Olympus |
Model type | Leica M11 Monochrome | OM System OM-1 |
Class | Pro Mirrorless | Pro Mirrorless |
Revealed | 2023-04-14 | 2022-02-15 |
Physical type | Rangefinder-style mirrorless | SLR-style mirrorless |
Sensor Information | ||
Sensor type | BSI-CMOS | Stacked BSI Live MOS Sensor |
Sensor size | Full frame | Four Thirds |
Sensor dimensions | 36 x 24mm | 17.4 x 13mm |
Sensor area | 864.0mm² | 226.2mm² |
Sensor resolution | 60MP | 20MP |
Anti alias filter | ||
Aspect ratio | 3:2 | 4:3 |
Peak resolution | 9528 x 6328 | 5184 x 3888 |
Highest native ISO | 50000 | 25600 |
Highest enhanced ISO | - | 102400 |
Lowest native ISO | 64 | 200 |
RAW images | ||
Lowest enhanced ISO | - | 80 |
Autofocusing | ||
Manual focusing | ||
Touch focus | ||
Continuous AF | ||
Single AF | ||
Tracking AF | ||
Selective AF | ||
AF center weighted | ||
AF multi area | ||
AF live view | ||
Face detect focusing | ||
Contract detect focusing | ||
Phase detect focusing | ||
Total focus points | - | 1053 |
Cross type focus points | - | 1053 |
Lens | ||
Lens mount type | Leica M | Micro Four Thirds |
Total lenses | 62 | 118 |
Crop factor | 1 | 2.1 |
Screen | ||
Type of display | Fixed Type | Fully Articulated |
Display sizing | 3.00 inches | 3.00 inches |
Resolution of display | 2,333k dots | 1,620k dots |
Selfie friendly | ||
Liveview | ||
Touch friendly | ||
Viewfinder Information | ||
Viewfinder | Optical (rangefinder) | Electronic |
Viewfinder resolution | - | 5,760k dots |
Viewfinder coverage | 100 percent | 100 percent |
Viewfinder magnification | 0.73x | 0.83x |
Features | ||
Min shutter speed | 3600 secs | 60 secs |
Max shutter speed | 1/4000 secs | 1/8000 secs |
Max quiet shutter speed | 1/16000 secs | 1/32000 secs |
Continuous shutter rate | 4.5fps | 10.0fps |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | Yes |
Custom WB | ||
Image stabilization | ||
Inbuilt flash | ||
Flash distance | no built-in flash | no built-in flash |
Flash settings | no built-in flash | Redeye, Fill-in, Flash Off, Red-eye Slow sync.(1st curtain), Slow sync.(1st curtain), Slow sync.(2nd curtain), Manual |
Hot shoe | ||
Auto exposure bracketing | ||
White balance bracketing | ||
Max flash synchronize | - | 1/250 secs |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Highest video resolution | None | 4096x2160 |
Video data format | - | MPEG-4, H.264, H.265, HEVC |
Mic port | ||
Headphone port | ||
Connectivity | ||
Wireless | Built-In | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 3.2 Gen 1 (5 GBit/sec) | USB 3.1 Gen 1 (5 GBit/sec) |
GPS | Optional | None |
Physical | ||
Environment sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 640g (1.41 pounds) | 599g (1.32 pounds) |
Physical dimensions | 139 x 80 x 39mm (5.5" x 3.1" x 1.5") | 135 x 92 x 73mm (5.3" x 3.6" x 2.9") |
DXO scores | ||
DXO Overall rating | 100 | not tested |
DXO Color Depth rating | 26.3 | not tested |
DXO Dynamic range rating | 14.8 | not tested |
DXO Low light rating | 3376 | not tested |
Other | ||
Battery life | 700 shots | 520 shots |
Battery type | Battery Pack | Battery Pack |
Battery ID | BC-SCL7 | BLX-1 |
Self timer | Yes (2 or 12s) | Yes (2 or 12 secs, custom) |
Time lapse shooting | ||
Storage type | UHS II type SD | Dual SD/SDHC/SDXC slots (UHS-II on first slot) |
Card slots | 1 | Dual |
Retail price | $9,195 | $2,199 |