Sony Alpha a7R IIIA Black
Sony
87 Overall Score
vs
Nikon Z9 Black
Nikon
100 Overall Score
Scores
Photography
Wedding Events
Beginner
Product Photography
Video
Sports Wildlife
Travel
Youtube
Vlogging
Streaming
Specifications
| Sony Alpha a7R IIIA | Nikon Z9 | |
|---|---|---|
| Sensor | ||
| Type | CMOS | 35.9 x 23.9 mm (Full-Frame) CMOS★ |
| Size | Full Frame | Full Frame |
| Megapixels | 42.400001525878906 MP | 45.70000076293945 MP★ |
| ISO Range | 100 | 64★ |
| Processor | — | EXPEED 7 |
| Autofocus | ||
| AF Points | ||
| AF Type | Phase Detection: 399Contrast Detection: 425 | Phase Detection: 493 |
| Eye AF | ✓ | ✓ |
| Subject Detection | — | ✓★ |
| Shooting | ||
| Burst (Mechanical) | 10 fps | 30 fps★ |
| Max Shutter | 1/8000 | 1/32000 |
| Electronic Shutter | ✗ | ✓★ |
| Video | ||
| Max Resolution | 4K | 8K★ |
| 10-bit | ✗ | ✓★ |
| Log Profile | ✓ | ✓ |
| Codec | — | H.265, H.264, ProRes |
| Display & EVF | ||
| Screen Size | 3" | 3.2"★ |
| Touchscreen | ✓ | ✓ |
| Articulating | ✓★ | ✗ |
| EVF Resolution | — | 3.7M dots★ |
| Build | ||
| Weather Sealed | ✓ | ✓ |
| Weight | 0.57 kg★ | 1.18 kg |
| Battery Life | 530 shots | 700 shots★ |
| Connectivity | ||
| Wi-Fi | ✓ | ✓ |
| Bluetooth | — | ✓★ |
| USB | USB-C | USB-C |
| HDMI | Micro-HDMI | HDMI |
| Hot Shoe | — | ✓★ |
Pros & Cons
Sony Alpha a7R IIIA Black
- Strong display (100th percentile)100th %ile
- Strong sensor (98th percentile)98th %ile
- Strong battery (98th percentile)98th %ile
- Strong build (97th percentile)97th %ile
Nikon Z9 Black
- Strong build (100th percentile)100th %ile
- Strong battery (99th percentile)99th %ile
- Strong sensor (99th percentile)99th %ile
- Strong evf (98th percentile)98th %ile
Pricing
Sony Alpha a7R IIIA Black
No current pricing available
Nikon Z9 Black
Verdict
Winner: Nikon Z9
Scores 100 overall, wins 8 of 10 usage categories and 14 of 28 specs.
