Sony ILCE7SM2/B
Its 12.2MP full-frame sensor prioritizes large pixels for exceptional low-light performance, capturing clean 4K30 video with full pixel readout and an ISO range expandable to 409600. The compact, weather-sealed body integrates 5-axis in-body stabilization and S-Log3 gamma for enhanced dynamic range in a portable form factor. This camera is best for run-and-gun videographers and vloggers who need reliable handheld 4K recording in challenging, dimly lit environments.
概览
优缺点
优点
- Strong stabilization (87th percentile) 87th
- Strong evf (85th percentile) 85th
- Strong social proof (85th percentile) 85th
- Strong af (81st percentile) 81st
缺点
- Below average sensor (8th percentile)
- Below average user sentiment (16th percentile)
- Below average burst (32nd percentile)
用户评价
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。
- Q2 201983/100
Buyers in Q2 2019 praised the A7sii's low-light performance and reliability, noting improved autofocus, but flagged IBIS shake, battery life, and lack of 4K 60fps as drawbacks.
- Outstanding low-light shooting and image quality, best for natural light photos and video.
- Improved autofocus and Eye-AF, but limited to AF-S; jittery in continuous mode.
- Minor quality issues: shutter shake, cropped 120fps HD, and mediocre LCD/battery life.
- Lacks desired features like 4K 60fps and 10-bit internal recording.
- Q4 201785/100
Buyers praised the A7S II's low-light performance and 12MP workflow efficiency for real estate photography. One reported a defective unit with slog4 errors on first try, but the replacement worked fine.
- Excellent low-light capability (ISO 3200-6400) and small file sizes streamline real estate shooting workflow.
- Video performance delivers promised S-Log3 flexibility for real estate walkthroughs.
- First camera unit received gave error messages in slog4 and had to be returned for replacement.
- German reviewer called it the best night-shooting camera, citing dramatic quality and usability upgrade over Blackmagic Pocket.
基于 14 条带日期的客户评价，按日历季度分组。分期分析为英文。
实测数据
性能表现
规格参数
完整规格参数
Sensor
| Type | Exmor CMOS |
| Size | full-frame |
| Megapixels | 12.2 MP |
| ISO Range | 100 |
| Processor | BIONZ X |
Autofocus
| AF Points | 169 |
| AF Type | Contrast Detection: 169 |
| Eye AF | Yes |
Shooting
| Burst (Mechanical) | 5 |
| Max Shutter | 1/8000 |
| Electronic Shutter | Yes |
Video
| Max Resolution | 4K |
| 4K FPS | 30 |
| 1080p FPS | 120 |
| 10-bit | No |
| Log Profile | Yes |
| RAW Video | Yes |
| Codec | XAVC S |
Display & EVF
| Screen Size | 3" |
| Articulating | Yes |
| EVF Resolution | 2.36 M dots |
Build
| Weather Sealed | Yes |
| Weight | 0.2 kg / 0.4 lbs |
Connectivity
| Wi-Fi | Yes |
| USB | USB-C |
| Hot Shoe | Yes |
竞品对比
| Spec | Sony ILCE7SM2/B | 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 | 12.2MP full-frame | 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 | 169 | 425 | 315 | 1053 | 493 | 121 |
| Burst FPS | 5 | 40 | 75 | 10 | 120 | 15 |
| Video | 4K @30fps | 6K @120fps | 6K @120fps | 4K @60fps | 8K @120fps | 4K @30fps |
| IBIS | true | true | true | true | true | true |
| Weather Sealed | true | true | true | true | true | true |
| Weight (g) | 187 | 579 | 721 | 511 | 907 | 580 |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | AF | EVF | Build | Burst | Video | Sensor | Battery | Display | User Sentiment | Connectivity | 用户口碑 | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sony ILCE7SM2/B | 80.5 | 84.7 | 72.2 | 32 | 72.7 | 7.7 | 46 | 68.2 | 15.8 | 71.3 | 84.5 | 86.8 |
| Fujifilm X-H2S Compare | 89.4 | 96.1 | 93.6 | 92.6 | 97.4 | 96.9 | 98.3 | 98.8 | 62.5 | 94.3 | 93.2 | 94.7 |
| Panasonic LUMIX GH7 Compare | 86.7 | 88.9 | 96.3 | 94.6 | 97.1 | 61.6 | 90.4 | 85.4 | 91.9 | 94.3 | 75.8 | 96.5 |
| OM System OM-1 Compare | 95.3 | 97.5 | 83.7 | 93.9 | 84.4 | 46.8 | 95 | 85.4 | 91.9 | 86.4 | 82.5 | 86.8 |
| Nikon Z Z8 Compare | 91.3 | 93.6 | 86.8 | 99.8 | 98.6 | 69.9 | 90.1 | 85.4 | 0 | 94.3 | 60.8 | 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 | 62.5 | 94.3 | 99.9 | 96.5 |
价格
性价比分析
Amazon.it 1 个报价 最低 €1,550
我们自 2026年5月29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。
