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Quick take: The GFX 100S II has the highest resolution at 102MP; the Leica SL3-S is the most affordable.
16 specs side by side·14 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 | Leica SL3-SLeica · 2025 |
|---|---|---|
| Price | £4,999 | £4,489Best |
| Sensor | 102MP medium-format BSI CMOS (43.8 × 32.9mm) | 24.6MP full-frame BSI CMOS |
| Resolution | 102.0MPBest | 25.0MP |
| Video | 4K/30p, 1080p/60p | 6K/30p open gate, 4K/60p, 10-bit, L-Log |
| Autofocus | Phase-detect AF with subject/face/eye detection | Hybrid phase-detect AF with subject/face/eye detection |
| Stabilisation | 8-stop IBIS | 5-stop IBIS |
| Burst Rate | 7fps | 30fps (electronic)Best |
| Battery Life | ~530 shots (CIPA, normal mode)Best | 315 shots (CIPA) |
| Weight | 883g (body only) | 852g (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 |
| Screen | 3.2" tilting touchscreen | Tilting touchscreen |
| Mount | Fujifilm GFX (G-mount) | Leica L (L-mount) |
| Memory Cards | Dual SD UHS-II | CFexpress Type B + SD UHS-II |
| Connectivity | USB-C 3.2, Wi-Fi, Bluetooth | USB-C 10Gbit, full-size HDMI 2.1, 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 →