Sony Alpha a7 IV Black 2021
Sony
96 종합 점수
vs
Pentax KF KF Schwarz 2022
Pentax
66 종합 점수
점수
Youtube
Beginner
Wedding Events
Video
Sports Wildlife
Photography
Streaming
Product Photography
Travel
Vlogging
사양
| Sony Alpha a7 IV | Pentax KF KF | |
|---|---|---|
| Sensor | ||
| Type | CMOS | CMOS |
| Size | full-frame | aps-c |
| Megapixels | 33 MP★ | 24.239999771118164 MP |
| ISO Range | 100 | 100 |
| Processor | BIONZ XR | PRIME MII |
| Autofocus | ||
| AF Points | ||
| AF Type | Phase Detection: 759Contrast Detection: 425 | PhotoPhase Detection: 11 (9 Cross-Type) |
| Eye AF | ✓★ | ✗ |
| Animal AF | ✓★ | ✗ |
| Subject Detection | ✓★ | ✗ |
| Shooting | ||
| Burst (Mechanical) | 10 fps★ | 6 fps |
| Burst (Electronic) | 30 fps★ | — |
| Max Shutter | 1/8000 | 1/6000 |
| 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 | H.264/MPEG-4 AVC |
| Display & EVF | ||
| Screen Size | 3" | 3" |
| Touchscreen | ✓★ | ✗ |
| Articulating | ✓ | ✓ |
| EVF Resolution | 3.7M dots★ | 1.0M dots |
| Build | ||
| Weather Sealed | ✓ | ✓ |
| Weight | 0.66 kg | 0.63 kg★ |
| Battery Life | 700 shots★ | — |
| Connectivity | ||
| Wi-Fi | ✓ | ✓ |
| Bluetooth | ✓★ | ✗ |
| USB | USB-C★ | Micro-USB 2.0 |
| HDMI | HDMI Output | HDMI Output |
| Hot Shoe | ✓ | ✓ |
장단점
Sony Alpha a7 IV Black 2021
- Strong display (99th percentile)99th %ile
- Strong battery (98th percentile)98th %ile
- Strong af (97th percentile)97th %ile
- Strong build (96th percentile)96th %ile
Pentax KF KF Schwarz 2022
- Strong evf (100th percentile)100th %ile
- Strong social proof (94th percentile)94th %ile
- Strong sensor (93rd percentile)93rd %ile
- Strong connectivity (88th percentile)88th %ile
- Below average af (2nd percentile)2nd %ile
가격
Sony Alpha a7 IV Black 2021
Pentax KF KF Schwarz 2022
No current pricing available
결론
승자: Sony Alpha a7 IV
Scores 96 overall, wins 10 of 10 usage categories and 16 of 33 specs.
