Z6 IIIvs A7R VI
Sony
A7R VI (2025)
Starting from £4399 new
Best for Studio, landscape and commercial photographers needing maximum resolution
View A7R VI
GearScore™ Verdict — Which should you buy?
Hybrid Video & Action — Z6 III (2024): Partial-stacked FF sensor for near-zero blackout, 6K RAW video, and 60fps burst — Nikon's most capable hybrid.
Studio, Landscape And Commercial Photographers Needing Maximum Resolution — A7R VI (2025): The A7R VI cements its place as the resolution flagship of the Sony full-frame range — 61MP, AI-driven autofocus, and 8K video make it as capable for video and action work as it is for studio and landscape photography. The price reflects its position at the top of the lineup, but the capability is hard to match.
Who should buy what
Z6 III (2024)
- Hybrid photographers who want partially-stacked sensor speed with full-frame quality
- Z6 II owners ready for a major AF and video upgrade
- Sports and action shooters who want 6K RAW video and fast burst
- Professionals who want a versatile full-frame Z body for any situation
A7R VI (2025)
- Studio and commercial photographers who need maximum resolution for large prints and heavy cropping
- Landscape photographers who want best-in-class dynamic range and detail
- Hybrid shooters who need 8K video alongside a 61MP stills sensor
- Professionals upgrading from the A7R V who want faster AI-driven autofocus
Quick take: The a7r vi has the highest resolution at 61mp; the z6 iii is the most affordable. Scroll down for the full spec breakdown.
Full specifications
| Specification | Z6 III (2024) | A7R VI (2025) |
|---|---|---|
| Price | £2,199 | £4,399 |
| Sensor | 24.5MP Full-frame Partial-stacked CMOS | 61MP full-frame stacked back-illuminated CMOS |
| Resolution | 24.5MP | 61.0MP |
| Video | 6K/60p RAW, 4K/120p, 4K/60p oversampled, N-Log, 10-bit | 8K 30fps, 4K 120fps oversampled |
| Autofocus | Phase-detect, 273 points, subject detection (human/animal/vehicle/aircraft) | AI processing unit — subject recognition for people, animals, birds and vehicles across the frame |
| Stabilisation | 5-axis IBIS, 6.0 stops | In-body 5-axis IS, up to 8.5 stops |
| Burst Rate | 20fps mechanical, 60fps electronic | 8fps mechanical / 7fps electronic with full AF/AE tracking |
| Battery Life | ~380 shots (CIPA) | ~530 shots (CIPA, NP-FZ100) |
| Weight | 760g body only | 723g (body with battery and card) |
| Dimensions | 138.5 × 101.5 × 74.0mm | 131.3 × 96.9 × 82.8mm |
| Weather Sealed | Yes | Yes |
| Viewfinder | EVF, 5.76M dots, 0.90× magnification | EVF, 9.44M-dot, up to 120fps |
| Screen | 3.2" fully articulating touchscreen | 3.2-inch 4-axis multi-angle touchscreen, 3.69M-dot |
| Mount | Nikon Z-mount (full-frame) | Sony FE (full-frame E-mount) |
| Memory Cards | Dual slots: CFexpress Type B + SD UHS-II | Dual slots — CFexpress Type A / SD (UHS-II) |
| Connectivity | USB-C 3.2, Bluetooth, Wi-Fi | USB-C (10Gbps), Wi-Fi 6E, Bluetooth 5.0, 2.5GbE |
Suitability by genre
| Genre | Z6 III | A7R VI |
|---|---|---|
| Vlogging & Video | ||
| Portrait | ||
| Sports & Action | ||
| Wedding & Events | — | |
| Landscape | ||
| Wildlife | ||
| Travel | — | |
| Street | — | |
| Casual | — |
GearScore™ suitability scores are based on aggregated purchaser reviews weighted by photography genre. See how scores are calculated →
More comparisons with Z6 III
Camera family history