Samsung Neo QLED QN70F 74.5"
Samsung
96 综合评分
vs
Roku Select Series 40R3C5 39.5"
Roku
27 综合评分
评分
Smart Home
Budget
Streaming
Corporate
Sports
Gaming
Movies
Outdoor
Portable
规格
| Samsung Neo QLED QN70F 74.5" | Roku Select Series 40R3C5 39.5" | |
|---|---|---|
| Display | ||
| Size | 75" | 39.5" |
| Resolution | 4K★ | FHD |
| Panel Type | Mini-LED★ | LED |
| Backlight | Mini-LED★ | LED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Contrast Ratio | infinite | — |
| Color Gamut | Not Specified by Manufacturer | — |
| Motion Tech | Motion Xcelerator 144Hz | — |
| Processor | NQ4 AI Gen2 Processor | — |
| HDR | ||
| HDR Formats | HDR10+ | — |
| Dolby Vision | ✗ | — |
| HDR10+ | ✓★ | — |
| HLG | ✗ | — |
| Gaming | ||
| Refresh Rate | 120 Hz★ | 60 Hz |
| VRR | FreeSync Premium Pro | — |
| ALLM | ✓★ | — |
| Game Mode | ✓★ | — |
| Smart TV | ||
| Platform | Tizen | Roku TV |
| Voice Assistant | Amazon Alexa, Bixby | — |
| Screen Mirroring | SmartThings | — |
| Works With | Google Home, SmartThings | — |
| Audio | ||
| Speaker Config | 2.0 | — |
| Wattage | 20W★ | — |
| Dolby Atmos | ✓★ | — |
| Surround Sound | Dolby Atmos | — |
| eARC | ✓★ | — |
| Connectivity | ||
| HDMI Ports | 4★ | — |
| HDMI Version | 2.1★ | — |
| USB Ports | 2★ | — |
| Wi-Fi | Wi-Fi 5 | Wi-Fi |
| Bluetooth | 5.2★ | Yes |
| Ethernet | ✓★ | — |
| Optical Audio | ✓★ | — |
| VESA Mount | 400x400 | — |
| Power & Size | ||
| Power | 183W★ | — |
| Energy Star | ✗ | — |
| Annual Energy | 344 kWh★ | — |
| Weight | 29.62 kg | 5.26 kg★ |
优缺点
Samsung Neo QLED QN70F 74.5"
- Strong user sentiment (98th percentile)98th %ile
- Strong social proof (95th percentile)95th %ile
- Strong smart (93rd percentile)93rd %ile
- Strong display (90th percentile)90th %ile
Roku Select Series 40R3C5 39.5"
- Strong social proof (88th percentile)88th %ile
- Strong user sentiment (65th percentile)
- Below average display (6th percentile)6th %ile
- Below average hdr (14th percentile)14th %ile
- Below average audio (16th percentile)16th %ile
- Below average gaming (19th percentile)19th %ile
价格
Samsung Neo QLED QN70F 74.5"
No current pricing available
Roku Select Series 40R3C5 39.5"
结论
胜出: Samsung Neo QLED QN70F 74.5"
Scores 96 overall, wins 9 of 9 usage categories and 18 of 39 specs.