GFX 100Svs X-T30 III
Fujifilm
GFX 100S (2021)
Starting from £3999 new
Best for Commercial, portrait & landscape photographers
View GFX 100S
Fujifilm
X-T30 III (2025)
Starting from £849 new
Best for Enthusiast photography, travel & street
View X-T30 III
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.
Enthusiast Photography, Travel & Street — X-T30 III (2025): 40MP resolution and flagship-level subject detection in the most affordable X-T body — the best value Fujifilm camera ever made.
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
X-T30 III (2025)
- Fujifilm X-T30 II owners who want a significant resolution upgrade
- Enthusiasts who want 40MP quality without flagship pricing
- Street and travel photographers who shoot JPEG-first
- Anyone stepping up from a smartphone or entry-level camera
Quick take: The gfx 100s has the highest resolution at 102mp; the x-t30 iii is the most affordable; only the gfx 100s is weather sealed. Scroll down for the full spec breakdown.
Full specifications
| Specification | GFX 100S (2021) | X-T30 III (2025) |
|---|---|---|
| Price | £3,999 | £849 |
| Sensor | 102MP Medium Format BSI CMOS (43.8 × 32.9mm) | 40.2MP APS-C X-Trans BSI CMOS 5 HR |
| Resolution | 102.0MP | 40.2MP |
| Video | 4K/30p, FHD/120p | 6.2K/30p, 4K/60p, 1080p/240p |
| Autofocus | Phase-detect hybrid AF, face/eye detection | Phase-detect, subject detection (human, animal, vehicle, aircraft) |
| Stabilisation | IBIS — up to 6 stops | None (no IBIS) |
| Burst Rate | 5fps | 8fps mechanical, 20fps electronic |
| Battery Life | ~460 shots (CIPA) | ~380 shots (CIPA) |
| Weight | 900g (with battery and card) | 360g body only |
| Dimensions | 150.0 × 104.2 × 87.2mm | 118 × 83 × 47mm |
| Weather Sealed | Yes | No |
| Viewfinder | EVF, 5.76M dots, 0.77× magnification | EVF, 2.36M dots, 0.62× magnification |
| Screen | 3.0" 3-direction tilting touchscreen | 3.0" touchscreen, tilting |
| Mount | Fujifilm GFX (G-mount) | Fujifilm X-mount |
| Memory Cards | Single CFexpress Type B / SD UHS-II combo slot | Single SD UHS-I slot |
| Connectivity | USB-C, Wi-Fi, Bluetooth | USB-C, Bluetooth, Wi-Fi |
Suitability by genre
| Genre | GFX 100S | X-T30 III |
|---|---|---|
| Portrait | ||
| Landscape | ||
| Architecture | — | |
| Travel | ||
| Sports & Action | — | |
| Vlogging & Video | ||
| Street | — | |
| Wildlife | — |
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