Sony Alpha a7 IV Black 2021
Sony
88 التقييم العام
مقابل
Nextbase NBDVR322GW322 Dash
Nextbase
30 التقييم العام
التقييمات
Beginner
Sports Wildlife
Wedding Events
Youtube
Video
Photography
Product Photography
Streaming
Vlogging
Travel
المواصفات
| Sony Alpha a7 IV | Nextbase NBDVR322GW322 Dash | |
|---|---|---|
| Sensor | ||
| Type | CMOS | — |
| Size | full-frame | — |
| Megapixels | 33 MP★ | — |
| ISO Range | 100★ | — |
| Processor | BIONZ XR | — |
| Autofocus | ||
| AF Points | لا توجد بيانات | |
| AF Type | Continuous-Servo AF (C), Direct Manual Focus (DMF), Manual Focus | — |
| Eye AF | ✓★ | — |
| Animal AF | ✓★ | — |
| Subject Detection | ✓★ | — |
| Shooting | ||
| Burst (Mechanical) | 10 fps★ | — |
| Burst (Electronic) | 10 fps★ | — |
| Max Shutter | 1/8000 | — |
| Electronic Shutter | ✓★ | — |
| Video | ||
| Max Resolution | 4K★ | 1080p |
| 4K FPS | 60 fps★ | — |
| 1080p FPS | 120 fps★ | 60 fps |
| 10-bit | ✓★ | — |
| Log Profile | ✓★ | — |
| RAW Video | ✓★ | — |
| Codec | H.264, H.265, XAVC S, XAVC HS, XAVC S-I | — |
| Display & EVF | ||
| Screen Size | 3"★ | 2.5" |
| Touchscreen | ✓ | ✓ |
| Articulating | ✓★ | — |
| EVF Resolution | 3.7M dots★ | — |
| Build | ||
| Weather Sealed | ✓★ | — |
| Weight | 0.66 kg★ | — |
| Battery Life | 1000 shots★ | — |
| Connectivity | ||
| Wi-Fi | ✓ | ✓ |
| Bluetooth | ✓ | ✓ |
| USB | USB-C 3.2 Gen 1★ | — |
| HDMI | HDMI | — |
| Hot Shoe | ✓★ | — |
الإيجابيات والسلبيات
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
Nextbase NBDVR322GW322 Dash
- Below average sensor (25th percentile)
- Below average burst (27th percentile)
- Below average stabilization (30th percentile)
- Below average af (33th percentile)
الأسعار
Sony Alpha a7 IV Black 20210.039نقاط لكل دولار
مقابل
Nextbase NBDVR322GW322 Dash0.162نقاط لكل دولار
Nextbase NBDVR322GW322 Dash يقدم قيمة أفضل بـ 4.2x مقابل المال
الحكم النهائي
الفائز: Sony Alpha a7 IV
Scores 88 overall, wins 10 of 10 usage categories and 23 of 33 specs.
