Street & Documentary Photography With A Distinctive Aesthetic — GR IIIx HDF (2024): The GR IIIx with a built-in dream filter — for photographers who want the GR's legendary APS-C quality with an added layer of analogue magic.
Compact Travel & Content Creation — A7C (2020): The A7C proves full-frame doesn't have to be bulky. Excellent battery life, reliable Eye AF and a vari-angle screen in a pocketable body is a compelling combination for travel and content creators. The A7C II improved on it, but the original remains a strong value buy.
Who should buy what
GR IIIx HDF (2024)
A7C (2020)
Quick take: The gr iiix hdf is the most affordable. Scroll down for the full spec breakdown.
Full specifications
| Specification | GR IIIx HDF (2024) | A7C (2020) |
|---|---|---|
| Price | £999 | £1,299 |
| Sensor | 24.2MP APS-C CMOS | 24.2MP Full-Frame Exmor R BSI CMOS |
| Resolution | 24.2MP | 24.2MP |
| Video | 1920 × 1080 / 60fps | 4K/30p (oversampled), 1080p/120p slow-motion, S-Log2/S-Log3 |
| Autofocus | Phase/contrast hybrid CDAF with Snap Focus | Phase-detect, 693 points, real-time Eye AF & animal AF |
| Stabilisation | 3-axis Shake Reduction (SR) — 4 stops | 5-axis IBIS, 5 stops |
| Burst Rate | 4fps continuous | 10fps with AF/AE tracking |
| Battery Life | ~200 shots (CIPA) | ~740 shots (CIPA) — outstanding for a Sony mirrorless |
| Weight | 262g body only | 509g (body, battery, card) |
| Dimensions | 122.5 × 69.5 × 35.2mm | 124.0 × 71.1 × 59.7mm |
| Weather Sealed | No | No |
| Viewfinder | None — rear LCD only | None built-in — use rear screen or accessory EVF |
| Screen | 3.0" fixed LCD touchscreen, 1.037M dots | 3.0" vari-angle touchscreen, 921k dots |
| Mount | Fixed GR Lens 26.1mm f/2.8 (40mm equivalent) | Sony E-mount |
| Memory Cards | Single SD/SDHC/SDXC slot | Single SD UHS-II |
| Connectivity | USB-C, Wi-Fi, Bluetooth | USB-C (USB 3.2 Gen 2), Wi-Fi, Bluetooth, NFC |
Suitability by genre
| Genre | GR IIIx HDF | A7C |
|---|---|---|
| Street | ||
| Travel | ||
| Portrait | ||
| Landscape | — | |
| Sports | — | |
| Wildlife | ||
| Video | — |
GearScore™ suitability scores are based on aggregated purchaser reviews weighted by photography genre. See how scores are calculated →
More comparisons with GR IIIx HDF
Camera family history