GFX 100RFvs A1 II
Fujifilm
GFX 100RF (2025)
Starting from £5199 new
Best for Landscape, travel & street photography at medium format quality
View GFX 100RF
VS
Sony
A1 II (2025)
Starting from £6500 new
Best for Professional sports, wildlife & high-resolution studio work
View A1 II
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.
Professional Sports, Wildlife & High-Resolution Studio Work — A1 II (2025): The most complete camera ever made — 50MP, 30fps, 8K, and the world's best EVF in a single flagship 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
A1 II (2025)
- Professional sports and wildlife photographers who need 30fps, 50MP, and the best AF available
- Commercial and advertising photographers who demand 50MP resolution alongside pro video specs
- Photojournalists who need a single body capable of handling every assignment
- Sony system shooters ready to invest in the absolute best
Quick take: The gfx 100rf has the highest resolution at 102mp; the gfx 100rf is the most affordable. Scroll down for the full spec breakdown.
Full specifications
| Specification | GFX 100RF (2025) | A1 II (2025) |
|---|---|---|
| Price | £5,199 | £6,500 |
| Sensor | 102MP medium format BSI CMOS (43.8 × 32.9mm) | 50.1MP full-frame stacked BSI CMOS |
| Resolution | 102.0MP | 50.1MP |
| Video | 4K/30p (crop), 4K/60p (crop) — F-Log2 | 8K/30p, 4K/120p 10-bit, 4K/240p super slow-motion |
| Autofocus | Phase-detect AF with face and eye detection | AI subject recognition — human, animal, bird, insect, vehicle, aircraft, train |
| Stabilisation | 8-stop IBIS | 8.5-stop IBIS (with in-lens OSS) |
| Burst Rate | 8fps electronic | 30fps electronic (with full AF/AE), 10fps mechanical |
| Battery Life | ~490 shots (CIPA) | ~530 shots (CIPA) |
| Weight | 735g body only | 743g body only |
| Dimensions | 159.0 × 90.4 × 59.0mm | 136.1 × 96.9 × 82.9mm |
| Weather Sealed | Yes | Yes |
| Viewfinder | EVF 0.86× 5.76M-dot — outstanding GFX viewfinder | EVF 0.9× 9.44M-dot — the highest resolution EVF available |
| Screen | 3.2" tilting touchscreen, 2.36M dots | 3.2" fully articulating touchscreen, 2.1M dots |
| Mount | Fixed GF 35mm f/4 (28mm equivalent in 35mm terms) | Sony E-mount (full-frame) |
| Memory Cards | Single CFexpress Type B / SD UHS-II slot | Dual CFexpress Type A / SD UHS-II slots |
| Connectivity | USB-C, Wi-Fi 5GHz, Bluetooth, 3.5mm mic jack | USB-C 3.2 Gen 2, Wi-Fi 6GHz, Bluetooth 5.3, HDMI full-size |
Suitability by genre
| Genre | GFX 100RF | A1 II |
|---|---|---|
| Landscape | ||
| Travel | ||
| Street | — | |
| Portrait | ||
| Sports | ||
| Vlogging & Video | ||
| Wildlife | — |
More comparisons with GFX 100RF
Camera family history