Sony Alpha a7 IV Black 2021
Sony
89 综合评分
vs
Nikon Z Z8
Nikon
90 综合评分
评分
Sports Wildlife
Beginner
Wedding Events
Youtube
Photography
Product Photography
Video
Travel
Streaming
Vlogging
规格
| Sony Alpha a7 IV | Nikon Z Z8 | |
|---|---|---|
| Sensor | ||
| Type | CMOS | stacked CMOS |
| Size | full-frame | full-frame |
| Megapixels | 33 MP | 45.70000076293945 MP★ |
| ISO Range | 100 | 64★ |
| Processor | BIONZ XR | EXPEED 7 |
| Autofocus | ||
| AF Points | ||
| AF Type | Continuous-Servo AF (C), Direct Manual Focus (DMF), Manual Focus | Auto/Manual |
| Eye AF | ✓ | ✓ |
| Animal AF | ✓ | ✓ |
| Subject Detection | ✓ | ✓ |
| Shooting | ||
| Burst (Mechanical) | 30 fps | 120 fps★ |
| Burst (Electronic) | — | 120 fps★ |
| Max Shutter | 1/8000 | 1/32000 |
| Electronic Shutter | ✓ | ✓ |
| Video | ||
| Max Resolution | 4K | 8K★ |
| 4K FPS | 60 fps | 120 fps★ |
| 1080p FPS | 120 fps | 240 fps★ |
| 10-bit | ✓ | ✓ |
| Log Profile | ✓ | ✓ |
| RAW Video | ✗ | ✓★ |
| Codec | H.265 | N-RAW, ProRes RAW |
| Display & EVF | ||
| Screen Size | 3" | 3.2"★ |
| Touchscreen | ✓ | ✓ |
| Articulating | ✓★ | ✗ |
| EVF Resolution | 3.7M dots | 3.7M dots★ |
| Build | ||
| Weather Sealed | ✓ | ✓ |
| Weight | 2.36 kg | 1.81 kg★ |
| Battery Life | 500 shots★ | 340 shots |
| Connectivity | ||
| Wi-Fi | ✓ | ✓ |
| Bluetooth | ✓ | ✓ |
| USB | USB-C | USB-C |
| HDMI | HDMI Output | Yes |
| Hot Shoe | ✓ | ✓ |
优缺点
Sony Alpha a7 IV Black 2021
- Strong build (99th percentile)99th %ile
- Strong af (95th percentile)95th %ile
- Strong social proof (94th percentile)94th %ile
- Strong battery (93th percentile)93th %ile
Nikon Z Z8
- Strong burst (100th percentile)100th %ile
- Strong build (99th percentile)99th %ile
- Strong video (99th percentile)99th %ile
- Strong social proof (94th percentile)94th %ile
价格
结论
胜出: Nikon Z Z8
Scores 90 overall, wins 3 of 10 usage categories and 11 of 33 specs.
