Samsung QN70HA QN65QN70HAFXZA 64.5"
Samsung
76 综合评分
vs
TCL QM7K Series 75QM7K 75"
TCL
88 综合评分
评分
Smart Home
Streaming
Sports
Budget
Corporate
Gaming
Movies
Outdoor
Portable
规格
| Samsung QN70HA QN65QN70HAFXZA 64.5" | TCL QM7K Series 75QM7K 75" | |
|---|---|---|
| Display | ||
| Size | 65" | 75" |
| Resolution | 4K | 4K |
| Panel Type | QD-Mini-LED★ | Mini-LED |
| Backlight | Mini-LED★ | Full-Array LED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Brightness | — | 3000 nits★ |
| Peak Brightness | — | 3000 nits★ |
| Color Gamut | 100% color volume | — |
| Motion Tech | Motion Xcelerator | Motion Rate 480 |
| Processor | NQ4 AI Processor | TCL AIPQ PRO Processor |
| HDR | ||
| HDR Formats | HDR10+, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) |
| Dolby Vision | ✗ | ✓★ |
| HDR10+ | ✓ | ✓ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 60 Hz | 144 Hz★ |
| VRR | Auto Game Mode | FreeSync Premium Pro |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Tizen | Google TV |
| Voice Assistant | Bixby | Google Assistant, Amazon Alexa |
| Screen Mirroring | Apple AirPlay | Apple AirPlay 2 |
| Works With | — | Amazon Alexa, Google Home, Apple Home |
| Audio | ||
| Speaker Config | 2.0 | 5.1 |
| Wattage | 20W★ | — |
| Dolby Atmos | ✗ | ✓★ |
| Surround Sound | Surround Sound | Dolby Atmos, IMAX Enhanced, Dolby Digital Plus, Dolby Digital, DTS:X, DTS Virtual:X |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 3 | 4★ |
| HDMI Version | 2.0 | 2.1★ |
| USB Ports | 2 | 2 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.3 | 5.4★ |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 400x300 | 300x300 |
| Power & Size | ||
| Power | — | 456W★ |
| Energy Star | ✓★ | ✗ |
| Annual Energy | 288 kWh★ | 456 kWh |
| Weight | 20.82 kg★ | 24.59 kg |
优缺点
Samsung QN70HA QN65QN70HAFXZA 64.5"
- Strong social proof (87th percentile)87th %ile
- Strong display (87th percentile)87th %ile
- Strong hdr (85th percentile)85th %ile
- Strong smart (84th percentile)84th %ile
TCL QM7K Series 75QM7K 75"
- Strong smart (98th percentile)98th %ile
- Strong picture quality (97th percentile)97th %ile
- Strong gaming (93rd percentile)93rd %ile
- Strong hdr (91st percentile)91st %ile
价格
Samsung QN70HA QN65QN70HAFXZA 64.5"0.095每美元得分
vs
TCL QM7K Series 75QM7K 75"0.071每美元得分
Samsung QN70HA QN65QN70HAFXZA 64.5" 性价比高 1.3 倍
结论
胜出: TCL QM7K Series 75QM7K 75"
Scores 88 overall, wins 9 of 9 usage categories and 9 of 40 specs.
