促销 46%
Sony Alpha a7R II Black 2015
Pioneering a 42.4MP back-illuminated full-frame sensor and BIONZ X processor, it delivers high-resolution stills and internal UHD 4K video with S-Log2, stabilized by 5-axis IBIS with up to 5 stops of correction. A weather-sealed magnesium body, 399-point phase-detect AF with Eye AF, and a silent shutter mode add versatility for discreet, all-condition shooting. It’s best for landscape photographers and hybrid shooters who need top-tier resolution and 4K log video in a mirrorless form factor, but not fast action or wedding events.
Type mirrorless
Sensor 42.4MP full-frame
AF Points 399 pts
Burst 5 fps
Video 4K @30fps
IBIS 是
Weather Sealed 是
Weight 1310 g
69 综合评分
价格 US$725
Snapshot
优缺点
Pros
- Strong build (100th percentile) 100th
- Strong stabilization (84th percentile) 84th
- Strong social proof (83th percentile) 83th
- Strong connectivity (83th percentile) 83th
Cons
- Below average burst (28th percentile)
What owners think
用户口碑如何随时间变化
独家依据客户实际撰写评价的时间——让你看到最初的好评是否持续。
用户口碑随时间保持稳定
基于 19 条带日期的客户评价，按日历季度分组。分期分析为英文。
The proof
性能表现
规格参数
完整规格参数
Sensor
| Type | BSI-CMOS |
| Size | full-frame |
| Megapixels | 42.4 MP |
| ISO Range | 100 |
| Processor | BIONZ X |
Autofocus
| AF Points | 399 |
| AF Type | Phase Detection: 399Contrast Detection: 25 |
| Eye AF | Yes |
Shooting
| Burst (Mechanical) | 5 |
| Max Shutter | 1/8000 |
| Electronic Shutter | Yes |
Video
| Max Resolution | 4K |
| 4K FPS | 30 |
| 1080p FPS | 60 |
| 10-bit | No |
| Log Profile | Yes |
| Codec | XAVC S5 |
Display & EVF
| Screen Size | 3" |
| Articulating | Yes |
| EVF Resolution | 2.36 M dots |
Build
| Weather Sealed | Yes |
| Weight | 1.3 kg / 2.9 lbs |
Connectivity
| Wi-Fi | Yes |
| USB | Micro-USB |
| HDMI | Micro HDMI |
| Hot Shoe | Yes |
竞品对比
| Spec | Sony Alpha a7R II | Fujifilm X-H2 X-H2 | Canon EOS R6 Mark II R6 Mark II | Panasonic LUMIX GH7 GH7 | Nikon Z5 II Z5 II | OM System OM-1 Mark II OM-1 Mark II |
|---|---|---|---|---|---|---|
| Type | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless |
| Sensor | 42.4MP full-frame | 40.2MP aps-c | 24.2MP full-frame | 25.2MP micro-four-thirds | 24.5MP full-frame | 20.4MP micro-four-thirds |
| AF Points | 399 | 425 | 1053 | 315 | 273 | 1053 |
| Burst FPS | 5 | 20 | 12 | 75 | 30 | 120 |
| Video | 4K @30fps | 8K @60fps | 4K @60fps | 5K @120fps | 4K @60fps | 4K @60fps |
| IBIS | true | true | true | true | true | true |
| Weather Sealed | true | true | true | true | true | true |
| Weight (g) | 1310 | 579 | 590 | 721 | 620 | 511 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Evf | Build | Burst | Video | Sensor | Battery | Display | Connectivity | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sony Alpha a7R II | 81.9 | 76.4 | 99.6 | 28.4 | 65.5 | 62.1 | 44.9 | 62.4 | 82.8 | 82.9 | 84.4 |
| Fujifilm X-H2 X-H2 Compare | 87.4 | 95.4 | 89.2 | 84.8 | 95.2 | 97.5 | 96.8 | 82.8 | 93.1 | 92 | 93.6 |
| Canon EOS R6 Mark II R6 Mark II Compare | 98.3 | 87.3 | 94.1 | 87.7 | 83.2 | 48.4 | 98.6 | 82.8 | 93.1 | 92 | 98.1 |
| Panasonic LUMIX GH7 GH7 Compare | 83.5 | 87.3 | 97.6 | 95.1 | 97.2 | 55.7 | 89.1 | 82.8 | 93.1 | 77.2 | 96.1 |
| Nikon Z5 II Z5 II Compare | 81.5 | 89 | 95.2 | 87.9 | 84.5 | 53.2 | 90.5 | 82.8 | 93.1 | 99.2 | 84.4 |
| OM System OM-1 Mark II OM-1 Mark II Compare | 98.3 | 89.7 | 88.7 | 99.8 | 84.3 | 40.6 | 94.2 | 82.8 | 93.1 | 75.6 | 99.5 |
Price
性价比分析
最低 US$725
B&H Photo 6 个报价 最低 US$725
Amazon 2 个报价 最低 US$1,059
Newegg 1 个报价 最低 US$1,900
Price History
New Refurbished
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。
