M10vs OM-D E-M10 IV
GearScore™ Verdict — Which should you buy?
Street & Documentary — M10 (2017): The M10 returned Leica to its roots — thinner, cleaner, and video-free by design. The 24MP sensor is the perfect resolution for a manual-focus rangefinder. The simplified control layout respects the M tradition without digital clutter. A camera for photographers who want to slow down and engage with every frame. One of the most satisfying cameras to use — assuming you have M-mount glass to pair with it.
Travel & Everyday — OM-D E-M10 IV (2020): Compact Micro Four Thirds body with built-in IBIS — ideal for travellers who want stability without bulk.
Who should buy what
M10 (2017)
- Serious photographers who want to slow down
- Street and documentary photographers
- Leica M-mount lens owners
OM-D E-M10 IV (2020)
- Beginners and enthusiasts who want a compact, stylish Micro Four Thirds camera
- Travellers who want a small, light system without sacrificing image quality
- Smartphone upgraders who want a proper camera that still fits in a bag
- Anyone who wants built-in selfie capability in a traditional camera body
Quick take: The m10 has the highest resolution at 24mp; the om-d e-m10 iv is the most affordable. Scroll down for the full spec breakdown.
Full specifications
| Specification | M10 (2017) | OM-D E-M10 IV (2020) |
|---|---|---|
| Price | £4,000 | £469 |
| Sensor | 24MP Full-Frame CMOS | 20.3MP Micro Four Thirds Live MOS |
| Resolution | 24.0MP | 20.3MP |
| Video | — | 4K/30p, 1080p/60p |
| Autofocus | Manual focus (rangefinder coupled) | Phase-detect + contrast detect, 121 points |
| Stabilisation | None | 5-axis IBIS, 4.5 stops |
| Burst Rate | 5fps | 15fps |
| Battery Life | ~220 shots (CIPA) | ~360 shots (CIPA) |
| Weight | 660g (with battery) | 383g body only |
| Dimensions | 139 × 80 × 38.5mm | 121.4 × 83.6 × 49.0mm |
| Weather Sealed | No | No |
| Viewfinder | Optical rangefinder, 0.73× magnification | EVF, 2.36M dots, 0.46× magnification |
| Screen | 3.0" fixed LCD, 1.04M dots | 3.0" tilting touchscreen |
| Mount | Leica M-mount | Micro Four Thirds |
| Memory Cards | Single SD UHS-I slot | Single SD UHS-I slot |
| Connectivity | USB 2.0, Wi-Fi | USB Micro-B, Bluetooth, Wi-Fi, micro HDMI |
Suitability by genre
| Genre | M10 | OM-D E-M10 IV |
|---|---|---|
| Street | ||
| Portrait | ||
| Travel | ||
| Landscape | ||
| Astrophotography | — | |
| Vlogging & Video | — | |
| Sports & Action | ||
| Wildlife | — | |
| Family & Everyday | — |
GearScore™ suitability scores are based on aggregated purchaser reviews weighted by photography genre. See how scores are calculated →
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Camera family history