Sony Alpha a7 IV Black 2021
Sony
96 総合スコア
vs
Canon Rebel T7 2018
Canon
39 総合スコア
スコア
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Travel
Vlogging
スペック
| Sony Alpha a7 IV | Canon Rebel T7 | |
|---|---|---|
| Sensor | ||
| Type | CMOS | CMOS |
| Size | full-frame | aps-c |
| Megapixels | 33 MP★ | 24.100000381469727 MP |
| ISO Range | 100 | 100 |
| Processor | BIONZ XR | DIGIC 4+ |
| Autofocus | ||
| AF Points | ||
| AF Type | Phase Detection: 759Contrast Detection: 425 | Phase Detection: 9 (1 Cross-Type) |
| Eye AF | ✓★ | ✗ |
| Animal AF | ✓★ | — |
| Subject Detection | ✓★ | — |
| Shooting | ||
| Burst (Mechanical) | 10 fps★ | 3 fps |
| Burst (Electronic) | 30 fps★ | — |
| Max Shutter | 1/8000 | 1/4000 |
| Electronic Shutter | ✓ | ✓ |
| Video | ||
| Max Resolution | 4K★ | 1080p |
| 4K FPS | 60 fps★ | — |
| 1080p FPS | 120 fps★ | 30 fps |
| 10-bit | ✓★ | ✗ |
| Log Profile | ✓★ | — |
| RAW Video | ✗ | ✗ |
| Codec | H.264, H.265 | H.264 |
| Display & EVF | ||
| Screen Size | 3" | 3" |
| Touchscreen | ✓ | ✓ |
| Articulating | ✓★ | ✗ |
| EVF Resolution | 3.7M dots★ | 920,000 dots |
| Build | ||
| Weather Sealed | ✓★ | ✗ |
| Weight | 0.66 kg | 0.43 kg★ |
| Battery Life | 700 shots★ | — |
| Connectivity | ||
| Wi-Fi | ✓ | ✓ |
| Bluetooth | ✓★ | ✗ |
| USB | USB-C★ | Mini-USB 2.0 |
| HDMI | HDMI Output | Mini-HDMI |
| 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
Canon Rebel T7 2018
- Strong social proof (94th percentile)94th %ile
- Strong sensor (88th percentile)88th %ile
- Strong user sentiment (86th percentile)86th %ile
- Strong evf (80th percentile)80th %ile
- Below average burst (1st percentile)1st %ile
- Below average af (1st percentile)1st %ile
- Below average build (17th percentile)17th %ile
- Below average video (23rd percentile)
結論
勝者: Sony Alpha a7 IV
Scores 96 overall, wins 10 of 10 usage categories and 18 of 33 specs.