Sony Alpha a7 IV Black 2021
Sony
96 総合スコア
vs
Ricoh THETA 910844 Rouge
Ricoh
42 総合スコア
スコア
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Video
Photography
Sports Wildlife
Product Photography
Streaming
Travel
Vlogging
スペック
| Sony Alpha a7 IV | Ricoh THETA 910844 | |
|---|---|---|
| Sensor | ||
| Type | CMOS | CMOS |
| Size | full-frame | — |
| Megapixels | 33 MP | 48 MP★ |
| ISO Range | 100★ | — |
| Processor | BIONZ XR | — |
| Autofocus | ||
| AF Points | データなし | |
| AF Type | Phase Detection: 759Contrast Detection: 425 | — |
| Eye AF | ✓★ | — |
| Animal AF | ✓★ | — |
| Subject Detection | ✓★ | — |
| Shooting | ||
| Burst (Mechanical) | 10 fps | 20 fps★ |
| Burst (Electronic) | 30 fps★ | — |
| Max Shutter | 1/8000 | — |
| Electronic Shutter | ✓ | ✓ |
| Video | ||
| Max Resolution | 4K | 6K★ |
| 4K FPS | 60 fps★ | 30 fps |
| 1080p FPS | 120 fps★ | — |
| 10-bit | ✓★ | — |
| Log Profile | ✓★ | — |
| RAW Video | ✗ | ✓★ |
| Codec | H.264, H.265 | — |
| Display & EVF | ||
| Screen Size | 3"★ | 2.3" |
| Touchscreen | ✓ | ✓ |
| Articulating | ✓★ | ✗ |
| EVF Resolution | 3.7M dots★ | — |
| Build | ||
| Weather Sealed | ✓★ | ✗ |
| Weight | 0.66 kg | 0.17 kg★ |
| Battery Life | 700 shots★ | — |
| Connectivity | ||
| Wi-Fi | ✓ | ✓ |
| Bluetooth | ✓ | ✓ |
| USB | USB-C★ | USB Type-C |
| HDMI | HDMI Output | — |
| Hot Shoe | ✓★ | ✗ |
長所と短所
Sony Alpha a7 IV Black 2021
- Strong display (98th percentile)98th %ile
- Strong battery (98th percentile)98th %ile
- Strong af (97th percentile)97th %ile
- Strong build (96th percentile)96th %ile
Ricoh THETA 910844 Rouge
- Strong burst (82nd percentile)82nd %ile
- Strong stabilization (79th percentile)
- Strong connectivity (75th percentile)
- Strong sensor (74th percentile)
- Below average build (3rd percentile)3rd %ile
- Below average social proof (27th percentile)
価格
Sony Alpha a7 IV Black 20210.001ドルあたりのスコア
vs
Ricoh THETA 910844 Rouge0.004ドルあたりのスコア
Ricoh THETA 910844 Rouge 4.0倍のコストパフォーマンス
Sony Alpha a7 IV Black 2021
Ricoh THETA 910844 Rouge
結論
勝者: Sony Alpha a7 IV
Scores 96 overall, wins 10 of 10 usage categories and 17 of 33 specs.
