Sony Alpha a7 IV Black 2021
Sony
96 Загальна оцінка
vs
Sigma BF Black
Sigma
33 Загальна оцінка
Оцінки
Youtube
Beginner
Wedding Events
Video
Streaming
Photography
Sports Wildlife
Product Photography
Travel
Vlogging
Характеристики
| Sony Alpha a7 IV | Sigma BF | |
|---|---|---|
| Sensor | ||
| Type | CMOS | BSI CMOS |
| Size | full-frame | full-frame |
| Megapixels | 33 MP★ | 24 MP |
| ISO Range | 100★ | — |
| Processor | BIONZ XR | — |
| Autofocus | ||
| AF Points | Немає даних | |
| AF Type | Phase Detection: 759Contrast Detection: 425 | — |
| Eye AF | ✓★ | — |
| Animal AF | ✓★ | — |
| Subject Detection | ✓ | ✓ |
| Shooting | ||
| Burst (Mechanical) | 10 fps★ | — |
| Burst (Electronic) | 30 fps★ | — |
| Max Shutter | 1/8000 | — |
| Electronic Shutter | ✓★ | — |
| Video | ||
| Max Resolution | 4K | 6K★ |
| 4K FPS | 60 fps★ | — |
| 1080p FPS | 120 fps★ | — |
| 10-bit | ✓★ | — |
| Log Profile | ✓ | ✓ |
| RAW Video | ✗ | — |
| Codec | H.264, H.265 | — |
| Display & EVF | ||
| Screen Size | 3"★ | — |
| Touchscreen | ✓★ | — |
| Articulating | ✓★ | — |
| EVF Resolution | 3.7M dots★ | — |
| Build | ||
| Weather Sealed | ✓★ | — |
| Weight | 0.66 kg★ | — |
| Battery Life | 700 shots★ | — |
| Connectivity | ||
| Wi-Fi | ✓★ | — |
| Bluetooth | ✓★ | — |
| USB | USB-C★ | — |
| HDMI | HDMI Output | — |
| Hot Shoe | ✓★ | — |
Плюси та мінуси
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
Sigma BF Black
- Strong video (83rd percentile)83rd %ile
- Strong af (70th percentile)
- Strong build (70th percentile)
- Below average social proof (12th percentile)12th %ile
- Below average connectivity (22nd percentile)
- Below average display (31st percentile)
- Below average burst (34th percentile)
Ціни
Sony Alpha a7 IV Black 2021
No current pricing available
Sigma BF Black
Вердикт
Переможець: Sony Alpha a7 IV
Scores 96 overall, wins 10 of 10 usage categories and 22 of 33 specs.
