Fujifilm
GFX 100RF 2025
Best for Landscape, travel & street photography at medium format quality
£4699
new today at Clifton Cameras
Decision tools · Compare
GFX 100RF vs A6400
Quick take: The GFX 100RF has the highest resolution at 102MP; the A6400 is the most affordable.
16 specs side by side·15 genres scored·UK prices from Wex Photo Video and Clifton Cameras
How to read this page. Highlighted cells win that row on the spec alone. Genre scores are the engine's base scores (enthusiast, photo and video); Camera Match re-weights them for your level and priorities. Price buttons are affiliate links; the price you pay is the same.
Price buttons are affiliate links — GearFrame may earn a commission at no extra cost to you. It never affects a score. Learn more
Verdictwhich should you buy?
GFX 100RF — Landscape, Travel & Street Photography At Medium Format Quality: The world's first medium format compact — 102MP, 28mm, and all 20 Fujifilm film simulations in a fixed-lens body.
A6400 — Content Creation & Vlogging: The best value APS-C Sony you can buy — especially used. Real-time Eye AF at this price point was transformative when it launched and still makes it one of the most reliable autofocus systems in the lineup.
Who should buy what
GFX 100RF (2025)
is the right camera for you if…
- 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
A6400 (2019)
is the right camera for you if…
- Vloggers and content creators who need a flip screen and reliable AF
- Photographers upgrading from a compact or smartphone
- Beginners who want room to grow into a full E-mount lens ecosystem
- Anyone prioritising autofocus performance at an accessible price
Full specificationsthe better value in each row is highlighted
| Specification | GFX 100RFFujifilm · 2025 | A6400Sony · 2019 |
|---|---|---|
| Price | £4,699 | £749Best |
| Sensor | 102MP medium format BSI CMOS (43.8 × 32.9mm) | 24.2MP APS-C Exmor CMOS BSI |
| Resolution | 102.0MPBest | 24.2MP |
| Video | 4K/30p 10-bit, F-Log2 | 4K/30p (6K oversampled, no crop), 1080p/120p slow-motion |
| Autofocus | Phase-detect AF with face and eye detection | Phase-detect, 425 points, real-time Eye AF & animal AF |
| Stabilisation | No IBIS (electronic IS for video) | No stabilisation |
| Burst Rate | 8fps electronic | 11fps mechanical, 8fps with AF trackingBest |
| Battery Life | ~820 shots (CIPA, normal mode)Best | ~410 shots (CIPA) |
| Weight | 735g (body only) | 403g (with battery and card)Best |
| Dimensions | 159.0 × 90.4 × 59.0mm | 120.0 × 66.9 × 59.7mm |
| Weather Sealed | Yes | Yes |
| Viewfinder | EVF 0.86× 5.76M-dot — outstanding GFX viewfinder | EVF, 2.36M dots, 0.70× magnification |
| Screen | 3.2" tilting touchscreen, 2.36M dots | 3.0" tilting touchscreen, 180° flip for selfie/vlog, 921k dots |
| Mount | Fixed GF 35mm f/4 (28mm equivalent in 35mm terms) | Sony E-mount |
| Memory Cards | Dual SD UHS-II slots | Single SD UHS-I |
| Connectivity | USB-C, Wi-Fi 5GHz, Bluetooth, 3.5mm mic jack | Micro-USB, Wi-Fi, Bluetooth, NFC |
Wins the row — price, resolution, burst, battery, weight and sealing are compared; text specs aren't ranked.
How they score by genreengine base scores out of 10
Genre
GFX 100RF
A6400
Portrait
5.6/10
6.7/10
Street
7.5/10
7.3/10
Travel
6.3/10
6.7/10
Wedding & Events
8.6/10
5.6/10
Filmmaking
6.4/10
5.1/10
Documentary
7.4/10
6.1/10
Landscape
7.8/10
5.6/10
Casual
4.5/10
5.8/10
Food
6.6/10
6.1/10
Macro
5.0/10
5.2/10
Architecture
7.6/10
5.5/10
Astrophotography
6.4/10
6.0/10
Vlogging & Video
—
5.8/10
Sports & Action
—
6.9/10
Wildlife
—
7.4/10
Scores come from the same engine as Camera Match: verified specifications weighted by what each genre needs, with documented adjustments. The product page and this table show the enthusiast base score. See how scores are calculated →
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