3D comparison › Cameras compared
Sony α7 III vs Nikon Z6 III
The Nikon Z6 III is 11.6 mm wider, 5.9 mm taller and 20 g heavier than the Sony α7 III. The Sony α7 III takes up 14 % less space (the box around the body, without lens).
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Sony α7 III

- Width × height × depth
- 126.9 × 95.6 × 73.7 mm (5.00 × 3.76 × 2.90 in)
- Weight
- 650 g (22.9 oz)
- Mount
- Sony E
- Price
- $1,398 at B&H Photo
Nikon Z6 III

- Width × height × depth
- 138.5 × 101.5 × 74 mm (5.45 × 4.00 × 2.91 in)
- Weight
- 670 g (23.6 oz)
- Mount
- Nikon Z
- Price
- $1,997 at Adorama
Specifications compared
| α7 III | Z6 III | |
|---|---|---|
| Sensor | Full-Frame | Full-Frame |
| Resolution | 24.2 MP | 24.5 MP |
| Stabilization | Sensor-shift | Sensor-Shift |
| ISO | 100–51,200 (ext. 50–204,800) | Photo |
| Shutter speed | 1/8000–30 s | 1/8000–30 s (electronic 1/16000) |
| Burst | Up to 10 fps | Up to 20 fps |
| Video | UHD 4K up to 29.97 fps | 6K internal |
| Autofocus | 693 phase-detection points | 273-point hybrid AF, subject detection |
| Viewfinder | 2.36M-dot OLED · 0.78x | Electronic · 5,760,000 Dot · 0.8x |
| Screen | Tilting 3" touchscreen | Articulating 3.2" Touchscreen LCD |
| Card slots | SDXC (UHS-II) · SDXC (UHS-I) | CFexpress Type B / XQD · SD/SDHC/SDXC (UHS-II) |
| Battery | NP-FZ100 | EN-EL15c |
| Dimensions | 126.9 x 95.6 x 73.7 mm | 138.5 x 101.5 x 74 mm |
| Weight | 650 g with battery & card | 670 g body only |
Values that differ are in bold. From the makers' published specifications.
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