Sony Alpha A1 2021
Sony
48 综合评分
vs
OM System OM-1 OM-1 Black
OM System
90 综合评分
买家怎么说
Sony Alpha A1 2021
暂无用户反馈
OM System OM-1 OM-1 Black
92 满分 100 置信度中 28 条评价
OM-1 因其出色的制造质量、人体工程学设计和轻量化设计而广受赞誉，无论是业余爱好者还是专业人士都乐于使用。用户强调改进的菜单系统、强大的计算功能以及令人印象深刻的图像质量，尤其是在高分辨率模式下。虽然从其他品牌转用需要一定的学习曲线，但相机的性能和便携性被视为相对于全画幅竞争对手的主要优势。
优点
- 出色的制造质量和人体工程学设计
- 轻便便携的系统
- 改进的菜单系统
- 强大的计算功能
- 令人印象深刻的图像质量
缺点
- 新用户学习曲线陡峭
- 与旧款BLH-1电池不兼容
- 不包含外部电池充电器
- WiFi无法连接家庭网络
- 视频录制时间信息有限
Build quality 5
Ergonomics 6
Image quality 6
Portability 5
Menu system 4
Computational features 3
评分
Beginner
Sports Wildlife
Wedding Events
Video
Photography
Youtube
Travel
Product Photography
Streaming
Vlogging
规格
| Sony Alpha A1 | OM System OM-1 OM-1 | |
|---|---|---|
| Sensor | ||
| Type | BSI-CMOS | BSI MOS |
| Size | full-frame | micro-four-thirds |
| Megapixels | 50.099998474121094 MP★ | 20.399999618530273 MP |
| ISO Range | 50★ | 200 |
| Processor | BIONZ XR | — |
| Autofocus | ||
| AF Points | ||
| AF Type | — | Photo, VideoPhase Detection: 1053 |
| Eye AF | ✓ | ✓ |
| Subject Detection | ✓★ | — |
| Shooting | ||
| Burst (Mechanical) | 30 fps★ | 10 fps |
| Burst (Electronic) | 30 fps | 120 fps★ |
| Max Shutter | — | 1/32000 |
| Electronic Shutter | ✓ | ✓ |
| Video | ||
| Max Resolution | 8K★ | 4K |
| 4K FPS | 120 fps★ | 60 fps |
| 1080p FPS | 240 fps | 240 fps |
| 10-bit | ✓ | ✓ |
| Log Profile | ✓ | ✓ |
| RAW Video | ✓ | ✓ |
| Codec | XAVC HS, XAVC S-I | H.264, H.265 |
| Display & EVF | ||
| Screen Size | — | 3"★ |
| Touchscreen | — | ✓★ |
| Articulating | — | ✓★ |
| EVF Resolution | 9.4M dots★ | 5.8M dots |
| Build | ||
| Weather Sealed | — | ✓★ |
| Weight | 0.11 kg★ | 0.51 kg |
| Battery Life | — | 520 shots★ |
| Connectivity | ||
| Wi-Fi | ✓ | ✓ |
| Bluetooth | — | ✓★ |
| USB | — | USB-C★ |
| HDMI | HDMI Type A | Micro HDMI★ |
| Hot Shoe | — | ✓★ |
优缺点
Sony Alpha A1 2021
- Strong evf (99th percentile)99th %ile
- Strong af (92nd percentile)92nd %ile
- Strong burst (90th percentile)90th %ile
- Strong video (76th percentile)
- Below average build (1st percentile)1st %ile
- Below average social proof (22nd percentile)
- Below average display (28th percentile)
OM System OM-1 OM-1 Black
- Strong evf (98th percentile)98th %ile
- Strong connectivity (96th percentile)96th %ile
- Strong battery (95th percentile)95th %ile
- Strong burst (94th percentile)94th %ile
结论
胜出: OM System OM-1 OM-1
Scores 90 overall, wins 10 of 10 usage categories and 11 of 32 specs.