GFX 100Svs FX3
Fujifilm
GFX 100S (2021)
Starting from £3999 new
Best for Commercial, portrait & landscape photographers
View GFX 100S
Sony
FX3 (2021)
Starting from £3799 new
Best for Professional video, documentary & cinematic filmmaking
View FX3
GearScore™ Verdict — Which should you buy?
Commercial, Portrait & Landscape Photographers — GFX 100S (2021): 102MP medium-format with IBIS and phase-detect AF at a price that made serious large-format imaging available to a new generation of photographers.
Professional Video, Documentary & Cinematic Filmmaking — FX3 (2021): The definitive run-and-gun cinema camera — A7S III sensor quality in a body built specifically for video professionals.
Who should buy what
GFX 100S (2021)
- Portrait and commercial photographers who need extraordinary resolution and rendering
- Landscape photographers who want the finest large-format detail in a manageable body
- GFX 50S II users who want to double their resolution with improved AF
- Studio photographers moving up from full-frame who want medium-format colour science
FX3 (2021)
- Professional videographers and filmmakers who need cinema-quality colour science in a compact body
- Documentary and run-and-gun shooters who need 4K/120p and built-in XLR audio
- Sony A7S III owners who want a purpose-built video body alongside their stills camera
- Gimbal and drone operators who need a compact full-frame cinema camera
Quick take: The gfx 100s has the highest resolution at 102mp; the fx3 is the most affordable. Scroll down for the full spec breakdown.
Full specifications
| Specification | GFX 100S (2021) | FX3 (2021) |
|---|---|---|
| Price | £3,999 | £3,799 |
| Sensor | 102MP Medium Format BSI CMOS (43.8 × 32.9mm) | 12.1MP full-frame BSI Exmor R CMOS (same as A7S III) |
| Resolution | 102.0MP | 12.1MP |
| Video | 4K/30p, FHD/120p | 4K/120p, 4K/60p 10-bit, 12-bit RAW output, S-Log3, S-Cinetone |
| Autofocus | Phase-detect hybrid AF, face/eye detection | Real-time tracking with subject recognition (human, animal) |
| Stabilisation | IBIS — up to 6 stops | 5-axis IBIS — 5 stops |
| Burst Rate | 5fps | 10fps mechanical, 10fps electronic |
| Battery Life | ~460 shots (CIPA) | ~640 shots (CIPA) |
| Weight | 900g (with battery and card) | 715g body only (with XLR handle) |
| Dimensions | 150.0 × 104.2 × 87.2mm | 129.7 × 78.0 × 84.5mm |
| Weather Sealed | Yes | Yes |
| Viewfinder | EVF, 5.76M dots, 0.77× magnification | None — monitor/external EVF use only |
| Screen | 3.0" 3-direction tilting touchscreen | 3.0" touchscreen, fully articulating |
| Mount | Fujifilm GFX (G-mount) | Sony FE mount (full-frame E-mount) |
| Memory Cards | Single CFexpress Type B / SD UHS-II combo slot | Dual CFexpress Type A / SD UHS-II slots |
| Connectivity | USB-C, Wi-Fi, Bluetooth | USB-C (10Gbps), full-size HDMI, XLR via handle, Bluetooth, Wi-Fi |
Suitability by genre
| Genre | GFX 100S | FX3 |
|---|---|---|
| Portrait | ||
| Landscape | — | |
| Architecture | — | |
| Travel | ||
| Sports & Action | — | |
| Vlogging & Video | ||
| Low Light | — | |
| Street | — | |
| Wedding | — |
GearScore™ suitability scores are based on aggregated purchaser reviews weighted by photography genre. See how scores are calculated →
More comparisons with GFX 100S
Camera family history