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Quick take: The GFX 100S II has the highest resolution at 102MP; the S1R II is the most affordable.
16 specs side by side·15 genres scored·UK prices from Wex Photo Video and Clifton Cameras
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GFX 100S II — Commercial, Studio & Landscape Professionals: 102MP medium-format quality in the most accessible GFX body — the best entry point to the Fujifilm GFX system.
| Specification | GFX 100S IIFujifilm · 2024 | S1R IILumix · 2025 |
|---|---|---|
| Price | £4,999 | £2,699Best |
| Sensor | 102MP medium-format BSI CMOS (43.8 × 32.9mm) | 44.3MP full-frame BSI CMOS |
| Resolution | 102.0MPBest | 44.3MP |
| Video | 4K/30p, 1080p/60p | 8K/30p (first for Lumix), 4K/120p (1.1x crop), 10-bit |
| Autofocus | Phase-detect AF with subject/face/eye detection | Phase-hybrid AF (779 points) with AI subject detection |
| Stabilisation | 8-stop IBIS | 8-stop IBIS with Dual I.S. 2 |
| Burst Rate | 7fps | 40fps electronicBest |
| Battery Life | ~530 shots (CIPA, normal mode)Best | 350 shots (CIPA, LCD) |
| Weight | 883g (body only) | 820g (with battery and card)Best |
| Dimensions | 150.0 × 104.2 × 87.2mm | — |
| Weather Sealed | Yes | Yes |
| Viewfinder | 0.5" OLED EVF, 5.76M dots | EVF, 5.76M dots |
| Screen | 3.2" tilting touchscreen | Fully articulating touchscreen |
| Mount | Fujifilm GFX (G-mount) | L-mount |
| Memory Cards | Dual SD UHS-II | CFexpress Type B + SD (UHS-II) |
| Connectivity | USB-C 3.2, Wi-Fi, Bluetooth | USB-C, full-size HDMI, Wi-Fi, Bluetooth |
Wins the row — price, resolution, burst, battery, weight and sealing are compared; text specs aren't ranked.
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 →