Compare Leica M EV1 vs OM System OM-1 Mark II

In this technical comparison between the Leica M EV1 and the OM System OM-1 Mark II, we analyze the key features to help you choose.

Choosing between these two Cameras models often comes down to your budget, with prices around $8,995 USD / €7,950 and $2,399 / £2,199.

Specifications Leica
M EV1
OM System
OM-1 Mark II
Leica M EV1 OM System OM-1 Mark II
Launch
Version October 2025 January 2024
Body
Dimensions 139 x 80 x 38 mm 134.8 x 91.6 x 72.7 mm
Weight Approx. 484g (with battery); the lightest digital M to date. Approx. 599g (with battery and card); 511g (body only)
Mount Leica M Bayonet (with 6-bit encoding sensor) Micro Four Thirds
Weather sealing Partially sealed (dust/moisture resistant magnesium & aluminum construction) IP53 rated (Superior protection against dust and splashes); Freezeproof to -10°C
Sensor
Type BSI CMOS (Triple Resolution Technology) Stacked BSI Live MOS
Size Full-frame (36 x 24 mm) Four Thirds (17.4 x 13.0 mm)
Resolution 60.3 MP (Selectable at 60MP, 36MP, or 18MP) 20.4 Megapixels
ISO range 64 - 50,000 200–25,600 (Extended: 80–102,400)
Stabilization None (Traditional M approach; relies on lens/shutter speed) 5-axis In-body (IBIS) up to 8.5 stops (World-leading compensation)
Display & Viewfinder
Rear screen 2.95-inch TFT LCD (2.33 million dots) with Gorilla Glass and touch control 3.0-inch Fully Articulated Touch LCD; 1.62M dots
Viewfinder Integrated 5.76M-dot OLED EVF; 0.76x magnification; 60fps refresh rate 5.76M-dot OLED EVF; 0.83x magnification; 120fps refresh; blackout-free
Autofocus
AF Points - 1,053 points (All Cross-type)
AF System - Cross Quad Pixel Phase Detection AF
Eye AF - Yes (Human, Animal, Bird, Car, Train, Airplane, and Motorcycle detection; significantly improved over the Mark I)
Photo
Continuous shooting 4.5 fps (High speed) / 3 fps (Low speed) 10 fps (Mechanical); up to 120 fps (Electronic S-AF); 50 fps (Electronic C-AF)
Formats DNG (RAW, 14-bit), JPEG (8-bit) RAW (now supports 14-bit in High-Res modes), JPEG --- Computational Modes: Live GND (Graduated ND), Live ND (up to ND128), 80MP Tripod High-Res, 50MP Handheld High-Res
Video
Max Resolution & FPS - 4K (DCI/UHD) up to 60p; Full HD up to 240p
Bit-depth - 10-bit internal (H.265); 12-bit RAW output via HDMI
Mic / Headphone ports - 3.5mm Mic jack / 3.5mm Headphone jack
HDMI output - Micro-HDMI (Type D)
Storage
Card slots Single Slot + Internal Memory Dual slots
Type SD/SDHC/SDXC (UHS-II) + 64GB Internal Storage Both slots are SD/SDHC/SDXC (UHS-II)
Connectivity
Wi-Fi 2.4GHz / 5GHz dual-band Yes
Bluetooth Bluetooth 5.0 LE (Supports Leica FOTOS app) Yes
USB / HDMI USB-C 3.1 Gen 1 (Charging & Data) / No HDMI USB-C (Supports Power Delivery and UVC/UAC webcam mode natively)
Battery
Model BP-SCL7 BLX-1
CIPA shots Approx. 240 shots (standard use of EVF/LCD) Approx. 500 shots (Normal) / 1,010 shots (Quick Sleep Mode)
USB charging Supported via USB-C Yes (USB-PD supported)
Misc
Inside the box Leica M EV1 Body, BP-SCL7 Battery, Leather Strap, USB-C Cable, Body Cap. Camera body, BLX-1 battery, USB-AC adapter (F-7AC), USB cable, Shoulder strap, Cable clip
Price $8,995 USD / €7,950 $2,399 / £2,199
Full Details M EV1 - Full Specifications OM-1 Mark II - Full Specifications