EOS R10vs X-E4vs OM System OM-1 Mark II
OM System
OM System OM-1 Mark II (2024)
From £1999
Best for Wildlife, birds & outdoor sports
View OM System OM-1 Mark II
Which should you buy?
Beginners & Vlogging — EOS R10 (2022): Canon's most affordable RF body — Dual Pixel AF and a vari-angle screen in a compact, lightweight package.
Compact Street & Travel Photography — X-E4 (2021): The X-E4 is for photographers who want the minimum camera that still delivers maximum image quality. If you love shooting from the rear screen and want the smallest possible X-mount body, this is your camera. If you need a viewfinder or IBIS, look at the X-S20 or X-T30 II.
Wildlife, Birds & Outdoor Sports — OM System OM-1 Mark II (2024): OM System's most capable camera — 120fps AF burst, AI subject detection, and IP53 weather sealing make it the best-value pro wildlife camera.
Who should buy what
EOS R10 (2022)
- You're buying your first serious interchangeable-lens camera
- You want reliable animal and people tracking without a steep learning curve
- You want an APS-C body with access to Canon's full RF lens range
X-E4 (2021)
- Street photographers who prioritise portability and discretion
- Travel photographers packing minimally
- Fujifilm fans who shoot primarily from the rear screen
- Anyone who wants the X-Trans sensor in the smallest possible body
OM System OM-1 Mark II (2024)
- You shoot wildlife, birds in flight, or fast-moving action where tracking accuracy is critical
- You need extreme weather sealing for shooting in rain, dust, mud, or freezing cold
- You're invested in the MFT ecosystem and want the absolute best body available
Quick take: The x-e4 has the highest resolution at 26mp; the eos r10 is the most affordable; only the om system om-1 mark ii is weather sealed. Scroll down for the full spec breakdown.
Full specifications
| Specification | EOS R10 (2022) | X-E4 (2021) | OM System OM-1 Mark II (2024) |
|---|---|---|---|
| Price | £699 | £699 | £1,999 |
| Sensor | 24.2MP APS-C CMOS | 26.1MP APS-C X-Trans CMOS IV | 20MP Micro Four Thirds Live MOS |
| Resolution | 24.2MP | 26.1MP | 20.0MP |
| Video | 4K/30p (slight crop), FHD/120p | 4K/30p, 1080p/240p slow-motion, F-Log | 4K/60p, 1080p/240p, 4K HLG |
| Autofocus | Dual Pixel CMOS AF II, eye/face/subject tracking | Phase-detect, 425 points, face/Eye detection | AI subject detection AF (birds, animals, motorsport) |
| Stabilisation | None (no IBIS) | None (no IBIS) | 8.5-stop IBIS |
| Burst Rate | 15fps mechanical, 23fps electronic | 8fps mechanical, 20fps electronic | 120fps with AF tracking |
| Battery Life | ~430 shots (CIPA) | ~460 shots (CIPA) | 520 shots (CIPA) |
| Weight | 429g body only | 364g (body only) | 599g body only |
| Dimensions | 122.5 × 87.8 × 83.4mm | 121.3 × 72.9 × 32.7mm | 134.8 × 91.6 × 72.7mm |
| Weather Sealed | No | No | Yes |
| Viewfinder | EVF, 2.36M dots | None — rear screen only (EVF accessory available) | 0.83" OLED EVF, 5.76M dots, 120fps |
| Screen | 3.0" vari-angle touchscreen | 3.0" fixed touchscreen, 1.62M dots | 3.0" fully articulating touchscreen |
| Mount | Canon RF-S / RF | Fujifilm X-mount | Micro Four Thirds |
| Memory Cards | Single SD UHS-II slot | Single SD UHS-I | Dual SD UHS-II |
| Connectivity | USB-C, Bluetooth, Wi-Fi | USB-C, Bluetooth, Wi-Fi | USB-C, Wi-Fi, Bluetooth |
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