新品 促销 19%
Sony Alpha a7 IV Black
The 34.1MP CMOS sensor delivers high-resolution stills suited for detailed product photography, paired with 4K video recording for mixed-media shoots. Its bundled FE 28-70mm OSS II lens adds immediate versatility and stabilized shooting right out of the box. This camera is best for studio photographers who prioritize resolution and stills over weather sealing or advanced video features.
Type mirrorless
Sensor 34.1MP
Video 4K
25 综合评分
价格 US$2,198
概览
优缺点
优点
- Strong sensor (66th percentile) 66th
缺点
- Below average social proof (4th percentile)
- Below average display (28th percentile)
- Below average burst (32nd percentile)
- Below average stabilization (34th percentile)
实测数据
性能表现
规格参数
完整规格参数
Sensor
| Type | CMOS |
| Megapixels | 34.1 MP |
Video
| Max Resolution | 4K |
Connectivity
| Wi-Fi | Yes |
| Bluetooth | Yes |
竞品对比
| Spec | Sony Alpha a7 IV | Fujifilm X-H2S | Panasonic LUMIX GH7 | OM System OM-1 | Nikon Z Z8 | Olympus OM-D E-M1 Mark III |
|---|---|---|---|---|---|---|
| Type | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless |
| Sensor | 34.1MP | 26.2MP aps-c | 25.2MP micro-four-thirds | 20.4MP micro-four-thirds | 45.7MP full-frame | 20.4MP micro-four-thirds |
| AF Points | - | 425 | 315 | 1053 | 493 | 121 |
| Burst FPS | - | 40 | 75 | 10 | 120 | 15 |
| Video | 4K | 6K @120fps | 6K @120fps | 4K @60fps | 8K @120fps | 4K @30fps |
| IBIS | false | true | true | true | true | true |
| Weather Sealed | false | true | true | true | true | true |
| Weight (g) | - | 579 | 721 | 511 | 907 | 580 |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | AF | EVF | Build | Burst | Video | Sensor | Battery | Display | Connectivity | 用户口碑 | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sony Alpha a7 IV | 35.3 | 38.1 | 35.2 | 32 | 61.3 | 66.3 | 46 | 28 | 60.3 | 4 | 34.2 |
| Fujifilm X-H2S Compare | 89.4 | 96.1 | 93.5 | 92.6 | 97.4 | 96.9 | 98.3 | 98.8 | 94.3 | 93.3 | 94.7 |
| Panasonic LUMIX GH7 Compare | 86.6 | 88.9 | 96.3 | 94.6 | 97.1 | 61.5 | 90.4 | 85.4 | 94.3 | 75.9 | 96.5 |
| OM System OM-1 Compare | 95.3 | 97.5 | 83.7 | 93.9 | 84.4 | 46.8 | 95 | 85.4 | 86.4 | 82.6 | 86.8 |
| Nikon Z Z8 Compare | 91.3 | 93.6 | 86.8 | 99.8 | 98.6 | 69.9 | 90.1 | 85.4 | 94.3 | 60.9 | 92.6 |
| Olympus OM-D E-M1 Mark III Compare | 81.3 | 84.7 | 93.6 | 90.4 | 68.7 | 46.8 | 92.8 | 85.4 | 94.3 | 99.9 | 96.5 |
价格
性价比分析
最低 US$2,198
Best Buy 1 个报价 最低 US$2,198
Amazon 1 个报价 最低 US$2,198
我们自 2026年7月16日 起追踪该产品的价格。数据增多后将显示图表。
使用场景评分
完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。
