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 | GR III | GR IIIx HDF | |
|---|---|---|---|
| Portrait | +1.1 | ||
| Street | — | ||
| Travel | — | ||
| Wedding & Events | — | ||
| Documentary | — | ||
| Landscape | -0.6 | ||
| Casual | -0.2 | ||
| Food | — | ||
| Macro | — | ||
| Architecture | -0.8 | ||
| Astrophotography | — | ||
| Fun & simple | -0.1 |
| Spec | GR III | GR IIIx HDF | |
|---|---|---|---|
| Price | £1,026 | £1,199 | |
| Released | 2018 | 2024 | ↑ |
| Sensor | 24.2MP APS-C CMOS | 24.2MP APS-C CMOS | |
| Resolution | 24MP | 24MP | |
| Video | 1080p/60p | 1920 × 1080 / 60fps | |
| Autofocus | Hybrid contrast/phase-detect AF with subject detection | Phase/contrast hybrid CDAF with Snap Focus | |
| Stabilisation | 4-stop IBIS (Shake Reduction) | 3-axis Shake Reduction (SR) — 4 stops | |
| Burst Rate | 4fps | 4fps continuous | |
| Battery Life | 200 shots (CIPA) | ~200 shots (CIPA) | |
| Weight | 227g (body only) | 262g (body only) | ↓ |
| Weather Sealed | Not weather sealed | Not weather sealed | |
| Viewfinder | No viewfinder | None — rear LCD only | |
| Screen | 3.0" fixed touchscreen | 3.0" fixed LCD touchscreen, 1.037M dots | |
| Mount | Fixed 28mm-equiv f/2.8 lens | Fixed GR Lens 26.1mm f/2.8 (40mm equivalent) | |
| Memory Cards | Single SD UHS-I | Single SD/SDHC/SDXC slot |
See GR III and GR IIIx HDF next to each other with our interactive comparison tool.
Tell us what you shoot and we'll score the GR IIIx HDF against your specific genres — not just specs.