促销 13%
Sony Alpha A7 IV 2025
The 34.1MP full-frame sensor captures high-resolution stills with strong 26.1/100 photography scores, while 4K video recording suits hybrid shooters. This bundle adds practical value with an FE 24-105mm f/4 G OSS lens, 128GB memory card, and backpack for a complete out-of-box kit. It is best for stills-focused photographers who occasionally need 4K video and want a ready-to-shoot package without sourcing accessories separately.
Type mirrorless
Sensor 33MP full-frame
AF Points 759 pts
Video 4K @60fps
Weight 3447 g
38 综合评分
价格 US$3,396
概览
优缺点
优点
- Strong af (93rd percentile) 93rd
- Strong video (80th percentile) 80th
- Strong sensor (65th percentile) 65th
缺点
- Below average social proof (12th percentile)
- Below average display (30th percentile)
- Below average burst (33rd percentile)
实测数据
性能表现
规格参数
完整规格参数
Sensor
| Type | CMOS |
| Size | full-frame |
| Megapixels | 33 MP |
| Processor | BIONZ XR |
Autofocus
| AF Points | 759 |
| Eye AF | Yes |
| Subject Detection | Yes |
Video
| Max Resolution | 4K |
| 4K FPS | 60 |
| 10-bit | Yes |
Build
| Weight | 3.4 kg / 7.6 lbs |
Connectivity
| USB | USB-C |
竞品对比
| Spec | Sony Alpha A7 IV | Fujifilm X-H2S | Nikon Z Z9 | Canon EOS R6 Mark III | Panasonic Lumix S S5 II | OM System OM-1 |
|---|---|---|---|---|---|---|
| Type | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless |
| Sensor | 33MP full-frame | 26.2MP aps-c | 45.7MP full-frame | 32.5MP full-frame | 24.2MP full-frame | 20.4MP micro-four-thirds |
| AF Points | 759 | 425 | 493 | 1053 | 779 | 1053 |
| Burst FPS | - | 40 | 30 | 40 | 30 | 10 |
| Video | 4K @60fps | 6K @120fps | 8K @120fps | 8K @120fps | 6K @60fps | 4K @60fps |
| IBIS | false | true | true | true | true | true |
| Weather Sealed | false | true | true | true | true | true |
| Weight (g) | 3447 | 579 | 1160 | 609 | 658 | 511 |
| 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 | 93.4 | 39.6 | 63.7 | 33.2 | 79.8 | 65.2 | 46.5 | 29.5 | 47.8 | 11.5 | 35.5 |
| Fujifilm X-H2S Compare | 89.7 | 96.7 | 94.8 | 93.5 | 98 | 96.9 | 98.3 | 99.1 | 95.6 | 94.1 | 95.4 |
| Nikon Z Z9 Compare | 91.4 | 91.2 | 99.4 | 96.1 | 99 | 69.8 | 97.8 | 86.9 | 95.6 | 94.1 | 88.5 |
| Canon EOS R6 Mark III Compare | 98.9 | 90.4 | 95.3 | 93.5 | 98.7 | 63.7 | 97.2 | 99.1 | 95.6 | 94.1 | 99.6 |
| Panasonic Lumix S S5 II Compare | 97.7 | 90.6 | 96.2 | 91.4 | 94.5 | 54.4 | 92.2 | 99.4 | 95.6 | 94.1 | 88.5 |
| OM System OM-1 Compare | 95 | 97.7 | 85 | 94.9 | 85.5 | 47.3 | 95.5 | 86.9 | 89.3 | 88.2 | 88.5 |
价格
性价比分析
最低 US$3,396
Amazon 3 个报价 最低 US$3,396
Best Buy 1 个报价 最低 US$3,396
Price History
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。
