Is it worth upgrading? Spec analysis, key improvements, and our verdict.
Base scores — computed from verified specs for an enthusiast shooting photo and video. The Upgrade Checker adjusts them for your skill level.
| Genre | L10 | S1 | |
|---|---|---|---|
| Portrait | +0.3 | ||
| Street | -2.3 | ||
| Travel | -1.4 | ||
| Wedding & Events | +1.0 | ||
| Vlogging & Video | — | ||
| Filmmaking | +1.5 | ||
| Documentary | +0.1 | ||
| Landscape | +1.1 | ||
| Casual | -1.7 | ||
| Food | +0.4 | ||
| Macro | +1.5 | ||
| Architecture | +0.6 | ||
| Astrophotography | +2.5 | ||
| Fun & simple | — | ||
| Sports & Action | — | ||
| Wildlife | — |
| Spec | L10 | S1 | |
|---|---|---|---|
| Price | £1,299 | £1,499 | |
| Released | 2026 | 2019 | ↓ |
| Sensor | 20.4MP (26.5MP multi-aspect) Four Thirds BSI CMOS | 24.2MP full-frame CMOS | |
| Resolution | 20MP | 24MP | ↑ |
| Video | 5.6K/60p, 4K/120p, 10-bit | 4K/60p (crop), 4K/30p (full-frame), 1080p/180p, V-Log (upgrade) | |
| Autofocus | AI-tracking hybrid phase-detect AF | DFD contrast-detect AF — reliable but slower than phase-detect rivals | |
| Stabilisation | Power O.I.S. (optical, in-lens) | 5-axis IBIS — 6 stops | |
| Burst Rate | 30fps | 9fps continuous with AF/AE | ↓ |
| Battery Life | 300 shots (CIPA, estimated) | ~380 shots (CIPA) | ↑ |
| Weight | 508g | 898g (body only) | ↓ |
| Weather Sealed | Not weather sealed | Yes | ↑ |
| Viewfinder | None (screen only) | OLED EVF, 5.76M dots, 0.78× — one of the finest EVFs available | |
| Screen | Tilting touchscreen | 3.2" touchscreen, tilting | |
| Mount | Fixed Leica DC Vario-Summilux 24-75mm f/1.7-2.8 lens | L-mount (Leica/Panasonic/Sigma) | |
| Memory Cards | Single SD | Dual SD UHS-II slots |
See L10 and S1 next to each other with our interactive comparison tool.
Tell us what you shoot and we'll score the S1 against your specific genres — not just specs.