Sony Alpha a7 IV Black 2021
Sony
88 総合スコア
vs
Z CAM E2 E2
Z CAM
40 総合スコア
スコア
Beginner
Sports Wildlife
Wedding Events
Video
Youtube
Photography
Product Photography
Streaming
Vlogging
Travel
スペック
| Sony Alpha a7 IV | Z CAM E2 E2 | |
|---|---|---|
| Sensor | ||
| Type | CMOS | CMOS |
| Size | full-frame | micro-four-thirds |
| Megapixels | 33 MP★ | 10.279999732971191 MP |
| ISO Range | 100★ | 160 |
| Processor | BIONZ XR | — |
| Autofocus | ||
| AF Points | データなし | |
| AF Type | Continuous-Servo AF (C), Direct Manual Focus (DMF), Manual Focus | — |
| Eye AF | ✓★ | — |
| Animal AF | ✓★ | — |
| Subject Detection | ✓★ | — |
| Shooting | ||
| Burst (Mechanical) | 10 fps | 120 fps★ |
| Burst (Electronic) | 10 fps★ | — |
| Max Shutter | 1/8000 | — |
| Electronic Shutter | ✓ | ✓ |
| Video | ||
| Max Resolution | 4K | 4K |
| 4K FPS | 60 fps | 120 fps★ |
| 1080p FPS | 120 fps | 240 fps★ |
| 10-bit | ✓ | ✓ |
| Log Profile | ✓★ | — |
| RAW Video | ✓★ | — |
| Codec | H.264, H.265, XAVC S, XAVC HS, XAVC S-I | H.264, H.265, ProRes 422 |
| Display & EVF | ||
| Screen Size | 3"★ | 1.3" |
| Touchscreen | ✓★ | ✗ |
| Articulating | ✓★ | ✗ |
| EVF Resolution | 3.7M dots★ | — |
| Build | ||
| Weather Sealed | ✓★ | — |
| Weight | 0.66 kg★ | 0.76 kg |
| Battery Life | 1000 shots★ | — |
| Connectivity | ||
| Wi-Fi | ✓ | ✓ |
| Bluetooth | ✓★ | ✗ |
| USB | USB-C 3.2 Gen 1 | USB-C |
| HDMI | HDMI | HDMI 2.0 |
| Hot Shoe | ✓★ | — |
長所と短所
Sony Alpha a7 IV Black 2021
- Strong battery (99th percentile)99th %ile
- Strong build (96th percentile)96th %ile
- Strong af (95th percentile)95th %ile
- Strong connectivity (92th percentile)92th %ile
Z CAM E2 E2
- Strong burst (98th percentile)98th %ile
- Strong video (86th percentile)86th %ile
- Strong connectivity (76th percentile)
- Strong build (65th percentile)
- Below average sensor (4th percentile)4th %ile
- Below average user sentiment (16th percentile)16th %ile
- Below average display (24th percentile)
- Below average stabilization (30th percentile)
価格
Sony Alpha a7 IV Black 20210.044ドルあたりのスコア
vs
Z CAM E2 E20.020ドルあたりのスコア
Sony Alpha a7 IV Black 2021 2.2倍のコストパフォーマンス
結論
勝者: Sony Alpha a7 IV
Scores 88 overall, wins 10 of 10 usage categories and 18 of 33 specs.
