Samsung S90FA QN77S90FAFXZA 77"
Samsung
81 综合评分
vs
Roku Pro Series 55R8C5 55"
Roku
78 综合评分
买家怎么说
Samsung S90FA QN77S90FAFXZA 77"
92 满分 100 置信度中 23 条评价
三星77英寸S90F OLED电视获得了压倒性的正面反馈，用户称赞其卓越的画质、深邃的黑色、鲜艳的色彩和防眩光屏幕。许多人强调其影院级体验、游戏时的低输入延迟和时尚设计，尽管有些人提到偶尔死机和明亮房间中的反光等小问题。总体而言，它被认为是一项值得的优质投资。
优点
- 卓越的画质
- 深邃的黑色和鲜艳的色彩
- 防眩光屏幕
- 游戏低输入延迟
- 时尚高端设计
缺点
- 偶尔死机
- 明亮房间中的反光
- 价格昂贵
- 烧屏风险
Picture quality 12
Anti glare 4
Gaming performance 2
Smart interface 3
Design 3
Reliability 2
Roku Pro Series 55R8C5 55"
92 满分 100 置信度中 26 条评价
Roku Pro系列电视因其卓越的画质、鲜艳的色彩和深邃的黑色而获得压倒性的正面反馈。用户称赞内置音响，通常认为其足够好而无需回音壁，并强调响应迅速且用户友好的Roku界面。可充电、带背光且具有定位功能的遥控器是一个便捷的亮点。一些小的批评包括反光的亮面屏幕、无法自定义的快捷按钮，以及偶尔出现的初始问题（如局部调光瑕疵，但很快得到解决）。
优点
- 卓越的画质，色彩鲜艳
- 深邃的黑色和出色的对比度
- 出色的内置音响，通常无需回音壁
- 响应迅速且快速的Roku界面
- 可充电背光遥控器，带定位功能
缺点
- 亮面屏幕导致反光
- 遥控器上的快捷按钮无法自定义
- 初始局部调光瑕疵（已快速解决）
- 比预期重
- 低音有时不足
Picture quality 10
Sound quality 9
Ease of use 8
Remote control 7
Value for money 6
Gaming performance 3
评分
Smart Home
Budget
Gaming
Corporate
Streaming
Sports
Movies
Portable
Outdoor
规格
| Samsung S90FA QN77S90FAFXZA 77" | Roku Pro Series 55R8C5 55" | |
|---|---|---|
| Display | ||
| Size | 77" | 55" |
| Resolution | 4K | 4K |
| Panel Type | OLED★ | QLED |
| Backlight | OLED★ | Full-Array LED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Screen Finish | matte | glossy |
| Picture Quality | ||
| Contrast Ratio | Near Infinite | infinite |
| Color Gamut | Color Booster Pro | — |
| Motion Tech | Motion Xcelerator 144Hz | Roku Smart Picture Max |
| Processor | NQ4 AI Gen3 Processor | Roku Smart Picture Max |
| HDR | ||
| HDR Formats | OLED HDR+ | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Dolby Vision | ✗ | ✓★ |
| HDR10+ | ✓ | ✓ |
| HLG | ✗ | ✓★ |
| Gaming | ||
| Refresh Rate | 144 Hz★ | 120 Hz |
| Response Time | 0.10000000149011612 ms★ | — |
| VRR | VRR | FreeSync Premium Pro, VRR |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Tizen | Roku TV |
| Voice Assistant | Amazon Alexa, Bixby | Not Applicable, Not Applicable |
| Screen Mirroring | SmartThings | Apple AirPlay 2, Miracast |
| Works With | Google Home, SmartThings | Apple Home, Amazon Alexa, Google Home |
| Audio | ||
| Speaker Config | 2.1 | 4 |
| Wattage | 40W★ | — |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | Yes★ | Dolby Atmos, Dolby Audio |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4 | 4 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 2 | 2 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6★ |
| Bluetooth | 5.3★ | 5.2 |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 400x300 | 200x200 |
| Power & Size | ||
| Power | 182W★ | 235W |
| Energy Star | ✓★ | ✗ |
| Annual Energy | 343 kWh | 238 kWh★ |
| Weight | 76.70 kg | 18.55 kg★ |
优缺点
Samsung S90FA QN77S90FAFXZA 77"
- Strong gaming (100th percentile)100th %ile
- Strong display (97th percentile)97th %ile
- Strong user sentiment (94th percentile)94th %ile
- Strong smart (93rd percentile)93rd %ile
- Below average affordability (24th percentile)
- Below average hdr (34th percentile)
Roku Pro Series 55R8C5 55"
- Strong user sentiment (94th percentile)94th %ile
- Strong social proof (94th percentile)94th %ile
- Strong connectivity (93rd percentile)93rd %ile
- Strong gaming (88th percentile)88th %ile
价格
Samsung S90FA QN77S90FAFXZA 77"
Roku Pro Series 55R8C5 55"
No current pricing available
结论
胜出: Samsung S90FA QN77S90FAFXZA 77"
Scores 81 overall, wins 7 of 9 usage categories and 9 of 41 specs.
