Panasonic LUMIX GH7 GH7 Black 2023
Sony Alpha a7 IV Black 2021
评分
规格
| Panasonic LUMIX GH7 GH7 | Sony Alpha a7 IV | |
|---|---|---|
| Sensor | ||
| Type | BSI CMOS | CMOS |
| Size | micro-four-thirds | full-frame |
| Megapixels | 25.200000762939453 MP | 33 MP★ |
| ISO Range | 100 | 100 |
| Processor | — | BIONZ XR |
| Autofocus | ||
| AF Points | ||
| AF Type | Photo, VideoContrast Detection: 315 | Continuous-Servo AF (C), Direct Manual Focus (DMF), Manual Focus |
| Eye AF | ✓ | ✓ |
| Animal AF | ✓ | ✓ |
| Subject Detection | ✓ | ✓ |
| Shooting | ||
| Burst (Mechanical) | 75 fps★ | 30 fps |
| Max Shutter | 1/32000 | 1/8000 |
| Electronic Shutter | ✓ | ✓ |
| Video | ||
| Max Resolution | 6K★ | 4K |
| 4K FPS | 120 fps★ | 60 fps |
| 1080p FPS | 240 fps★ | 120 fps |
| 10-bit | ✓ | ✓ |
| Log Profile | ✓ | ✓ |
| RAW Video | ✓★ | ✗ |
| Codec | H.265 Long GOP/MOV 4:2:0 10-Bit, ProRes RAW/ProRes RAW HQ, H.264/MOV/MPEG-4 AVC 4:2:2 10-Bit | H.265 |
| Display & EVF | ||
| Screen Size | 3" | 3" |
| Touchscreen | ✓ | ✓ |
| Articulating | ✓ | ✓ |
| EVF Resolution | 3.7M dots | 3.7M dots |
| Build | ||
| Weather Sealed | ✗ | ✓★ |
| Weight | 0.72 kg★ | 2.36 kg |
| Battery Life | 350 shots | 500 shots★ |
| Connectivity | ||
| Wi-Fi | ✓ | ✓ |
| Bluetooth | ✓ | ✓ |
| USB | USB-C | USB-C |
| HDMI | HDMI Output | HDMI Output |
| Hot Shoe | ✓ | ✓ |
优缺点
Panasonic LUMIX GH7 GH7 Black 2023
- Strong video (97th percentile)97th %ile
- Strong stabilization (96th percentile)96th %ile
- Strong burst (95th percentile)95th %ile
- Strong social proof (94th percentile)94th %ile
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
结论
Scores 93 overall, wins 3 of 10 usage categories and 6 of 32 specs.