GFX 100RFvs OM-3
Fujifilm
GFX 100RF (2025)
Starting from £5199 new
Best for Landscape, travel & street photography at medium format quality
View GFX 100RF
OM System
OM-3 (2024)
Starting from £999 new
Best for Travel, outdoor & adventure photography
View OM-3
GearScore™ Verdict — Which should you buy?
Landscape, Travel & Street Photography At Medium Format Quality — GFX 100RF (2025): The world's first medium format compact — 102MP, 28mm, and all 20 Fujifilm film simulations in a fixed-lens body.
Travel, Outdoor & Adventure Photography — OM-3 (2024): The ideal mid-range OM System camera — weather sealed, class-leading IBIS, and superb computational features in a compact body.
Who should buy what
GFX 100RF (2025)
- Landscape photographers who want medium format resolution without a system of interchangeable lenses
- Leica Q3 owners who want a step up in resolution to 102MP medium format
- Fujifilm GFX users who want a compact fixed-lens body for travel alongside their system lenses
- Photographers who want the ultimate image quality in a jacket-pocketable form factor
OM-3 (2024)
- Outdoor and adventure photographers who need weather sealing and compact size
- Wildlife and bird photographers wanting improved AF over the OM-5
- Travel shooters who want a rugged, lightweight MFT system
- OM-5 or E-M5 III owners wanting better autofocus without going to the OM-1
Quick take: The gfx 100rf has the highest resolution at 102mp; the om-3 is the most affordable. Scroll down for the full spec breakdown.
Full specifications
| Specification | GFX 100RF (2025) | OM-3 (2024) |
|---|---|---|
| Price | £5,199 | £999 |
| Sensor | 102MP medium format BSI CMOS (43.8 × 32.9mm) | 20.4MP Live MOS Micro Four Thirds |
| Resolution | 102.0MP | 20.4MP |
| Video | 4K/30p (crop), 4K/60p (crop) — F-Log2 | 4K/60p (10-bit), C4K/30p, 1080p/120p |
| Autofocus | Phase-detect AF with face and eye detection | Phase-detect AF — subject recognition (human, animal, bird, vehicle) |
| Stabilisation | 8-stop IBIS | IBIS — up to 6.5 stops (7.5 stops with Sync IS lenses) |
| Burst Rate | 8fps electronic | 10fps mechanical, 30fps electronic with AF |
| Battery Life | ~490 shots (CIPA) | ~400 shots (CIPA) |
| Weight | 735g body only | 414g (with battery) |
| Dimensions | 159.0 × 90.4 × 59.0mm | 122.3 × 84.6 × 49.4mm |
| Weather Sealed | Yes | Yes |
| Viewfinder | EVF 0.86× 5.76M-dot — outstanding GFX viewfinder | EVF, 2.36M dots, 0.74× magnification |
| Screen | 3.2" tilting touchscreen, 2.36M dots | 3.0" fully articulating touchscreen |
| Mount | Fixed GF 35mm f/4 (28mm equivalent in 35mm terms) | Micro Four Thirds |
| Memory Cards | Single CFexpress Type B / SD UHS-II slot | Single SD UHS-II slot |
| Connectivity | USB-C, Wi-Fi 5GHz, Bluetooth, 3.5mm mic jack | USB-C, Wi-Fi, Bluetooth |
Suitability by genre
| Genre | GFX 100RF | OM-3 |
|---|---|---|
| Landscape | ||
| Travel | ||
| Street | ||
| Portrait | ||
| Sports | — | |
| Vlogging & Video | ||
| Wildlife | — |
GearScore™ suitability scores are based on aggregated purchaser reviews weighted by photography genre. See how scores are calculated →
More comparisons with GFX 100RF
Camera family history