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Quick take: The S1R II has the highest resolution at 44MP; the GH5 II is the most affordable.
15 specs side by side·15 genres scored·UK prices from Wex Photo Video and Clifton Cameras
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| Specification | GH5 IILumix · 2021 | S1R IILumix · 2025 |
|---|---|---|
| Price | £979Best | £2,699 |
| Sensor | 20.3MP Four Thirds Live MOS | 44.3MP full-frame BSI CMOS |
| Resolution | 20.3MP | 44.3MPBest |
| Video | Unlimited 6K/4K recording, 4K/60p, 10-bit 4:2:2, V-Log | 8K/30p (first for Lumix), 4K/120p (1.1x crop), 10-bit |
| Autofocus | Contrast-detect AF with Depth-from-Defocus (225 areas), face/eye detection | Phase-hybrid AF (779 points) with AI subject detection |
| Stabilisation | 5-axis IBIS with Dual I.S. 2 | 8-stop IBIS with Dual I.S. 2 |
| Burst Rate | 9fps | 40fps electronicBest |
| Battery Life | 410 shots (CIPA)Best | 350 shots (CIPA, LCD) |
| Weight | 727g (with battery and card)Best | 820g (with battery and card) |
| Weather Sealed | Yes | Yes |
| Viewfinder | EVF | EVF, 5.76M dots |
| Screen | Fully articulating touchscreen | Fully articulating touchscreen |
| Mount | Micro Four Thirds | L-mount |
| Memory Cards | Dual SD (UHS-II) | CFexpress Type B + SD (UHS-II) |
| Connectivity | USB 3.1, full-size HDMI, 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 →