OM-1vs OM-5
VS
GearScore™ Verdict — Which should you buy?
Wildlife, Sport, Outdoor — OM-1 (2022): OM System's statement camera — class-leading weather sealing and the best IBIS in the business.
Outdoor & Adventure — OM-5 (2022): The toughest camera at this price — IP53 weather sealing and 7.5-stop IBIS built for adventure photographers.
Who should buy what
OM-1 (2022)
- Wildlife and bird photographers who need fast burst and pro weather sealing
- Outdoor photographers who work in challenging conditions
OM-5 (2022)
- Outdoor and adventure photographers who need a compact, weather-sealed body
- Travellers who want MFT's compact size with pro-level weather protection
- E-M5 III owners upgrading to OM System's improved subject detection
- Photographers who want strong IBIS and rugged build without OM-1 pricing
Quick take: The om-5 is the most affordable. Scroll down for the full spec breakdown.
Full specifications
| Specification | OM-1 (2022) | OM-5 (2022) |
|---|---|---|
| Price | £1,299 | £899 |
| Sensor | Micro Four Thirds Live MOS stacked BSI | 20.4MP Micro Four Thirds Live MOS |
| Resolution | 20.4MP | 20.4MP |
| Video | 4K 60fps 10-bit | 4K/60p, 4K/120p Cinema4K |
| Autofocus | 1053-point cross-type phase-detect, AI subject recognition | Phase-detect, 121 all-cross points, subject tracking |
| Stabilisation | 5-axis IBIS, 7.0 stops (8 stops with sync IS) | 5-axis IBIS, 7.5 stops (Dual IS with compatible lenses) |
| Burst Rate | 10fps mechanical, 50fps electronic, 120fps Pro Capture | 30fps electronic, 10fps mechanical |
| Battery Life | 520 shots (CIPA) | ~370 shots (CIPA) |
| Weight | 599g (body only) | 414g body only |
| Dimensions | 134.8 × 91.6 × 72.7mm | 122.3 × 87.6 × 49.7mm |
| Weather Sealed | Yes | Yes |
| Viewfinder | EVF 0.83× 5.76M-dot | EVF, 2.36M dots, 0.74× magnification |
| Screen | 3.0" fully articulating touchscreen, 1.62M-dot | 3.0" fully articulating touchscreen |
| Mount | Micro Four Thirds | Micro Four Thirds |
| Memory Cards | 2× SD UHS-II / CFexpress Type B | Dual SD UHS-II slots |
| Connectivity | Wi-Fi 5GHz, Bluetooth 5.0, USB-C 3.1, HDMI, 3.5mm mic/headphone | USB-C, Bluetooth, Wi-Fi |
Suitability by genre
| Genre | OM-1 | OM-5 |
|---|---|---|
| Outdoor & Adventure | — | |
| Landscape | — | |
| Travel | — | |
| Wildlife | — | |
| Portrait | — | |
| Sports & Action | — |
More comparisons with OM-1
Camera family history