Sony Alpha a7 IV Black 2021
Sony
88 التقييم العام
مقابل
Olympus OM-D E-M5 Mark II Black 2015
Olympus
55 التقييم العام
التقييمات
Beginner
Wedding Events
Sports Wildlife
Youtube
Video
Photography
Product Photography
Streaming
Vlogging
Travel
المواصفات
| Sony Alpha a7 IV | Olympus OM-D E-M5 Mark II | |
|---|---|---|
| Sensor | ||
| Type | CMOS | MOS |
| Size | full-frame | micro-four-thirds |
| Megapixels | 33 MP★ | 16.100000381469727 MP |
| ISO Range | 100 | 100 |
| Processor | BIONZ XR | TruePic VII |
| Autofocus | ||
| AF Points | ||
| AF Type | Continuous-Servo AF (C), Direct Manual Focus (DMF), Manual Focus | 81 |
| Eye AF | ✓★ | — |
| Animal AF | ✓★ | — |
| Subject Detection | ✓★ | — |
| Shooting | ||
| Burst (Mechanical) | 10 fps | 10 fps |
| Burst (Electronic) | 10 fps★ | — |
| Max Shutter | 1/8000 | 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 | AVCHD |
| Display & EVF | ||
| Screen Size | 3" | 3" |
| Touchscreen | ✓★ | — |
| Articulating | ✓ | ✓ |
| EVF Resolution | 3.7M dots★ | 2.4M dots |
| Build | ||
| Weather Sealed | ✓ | ✓ |
| Weight | 0.66 kg | 0.42 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
Olympus OM-D E-M5 Mark II Black 2015
- Strong build (87th percentile)87th %ile
- Strong stabilization (83th percentile)83th %ile
- Strong evf (81th percentile)81th %ile
- Strong social proof (75th percentile)
- Below average user sentiment (2th percentile)2th %ile
- Below average sensor (13th percentile)13th %ile
الأسعار
Sony Alpha a7 IV Black 20210.044نقاط لكل دولار
مقابل
Olympus OM-D E-M5 Mark II Black 20150.036نقاط لكل دولار
Sony Alpha a7 IV Black 2021 يقدم قيمة أفضل بـ 1.2x مقابل المال
الحكم النهائي
الفائز: Sony Alpha a7 IV
Scores 88 overall, wins 10 of 10 usage categories and 16 of 33 specs.
