Sony Alpha 7 a7 IV Black 2021
Sony
90 종합 점수
vs
OM System OM OM-1 Mark II Black 2024
OM System
91 종합 점수
점수
Beginner
Sports Wildlife
Youtube
Travel
Video
Vlogging
Streaming
Wedding Events
Product Photography
Photography
사양
| Sony Alpha 7 a7 IV | OM System OM OM-1 Mark II | |
|---|---|---|
| Sensor | ||
| Type | CMOS | Stacked BSI Live MOS |
| Size | full-frame | micro-four-thirds |
| Megapixels | 33 MP★ | 20.399999618530273 MP |
| ISO Range | 100★ | 200 |
| Processor | BIONZ XR | TruePic X |
| Autofocus | ||
| AF Points | ||
| AF Type | Phase Detection: 759Contrast Detection: 425 | Single AF (S-AF), Single AF (S-AF+MF), Continuous AF (C-AF), Con |
| Eye AF | ✓ | ✓ |
| Animal AF | ✓ | ✓ |
| Subject Detection | ✓ | ✓ |
| Shooting | ||
| Burst (Mechanical) | 10 fps | 120 fps★ |
| Burst (Electronic) | 10 fps | 120 fps★ |
| Max Shutter | 1/8000 | 1/32000 |
| Electronic Shutter | ✓ | ✓ |
| Video | ||
| Max Resolution | 4K | 4K |
| 4K FPS | 60 fps | 60 fps |
| 1080p FPS | 120 fps | 240 fps★ |
| 10-bit | ✓ | ✓ |
| Log Profile | ✓ | ✓ |
| RAW Video | — | ✓★ |
| Codec | H.265, H.264 | H.264, H.265 |
| Display & EVF | ||
| Screen Size | 3" | 3" |
| Touchscreen | ✓ | ✓ |
| Articulating | ✓ | ✓ |
| EVF Resolution | 3.7M dots | 5.8M dots★ |
| Build | ||
| Weather Sealed | ✓ | ✓ |
| Weight | 0.66 kg | 0.51 kg★ |
| Battery Life | 520 shots | 520 shots |
| Connectivity | ||
| Wi-Fi | ✓ | ✓ |
| Bluetooth | ✓ | ✓ |
| USB | USB-C | USB-C |
| HDMI | HDMI Output | Micro HDMI★ |
| Hot Shoe | ✓ | ✓ |
장단점
Sony Alpha 7 a7 IV Black 2021
- Strong display (99th percentile)99th %ile
- Strong build (96th percentile)96th %ile
- Strong af (96th percentile)96th %ile
- Strong social proof (95th percentile)95th %ile
OM System OM OM-1 Mark II Black 2024
- Strong burst (100th percentile)100th %ile
- Strong evf (100th percentile)100th %ile
- Strong stabilization (100th percentile)100th %ile
- Strong af (98th percentile)98th %ile
가격
Sony Alpha 7 a7 IV Black 2021
OM System OM OM-1 Mark II Black 2024
결론
승자: OM System OM OM-1 Mark II
Scores 91 overall, wins 1 of 10 usage categories and 8 of 33 specs.
