TCL QM7K Series 75QM7K 74.5"
TCL
92 综合评分
vs
LG G2 Series OLED65G2PUA 65"
LG
90 综合评分
评分
Streaming
Smart Home
Sports
Budget
Corporate
Gaming
Movies
Outdoor
Portable
规格
| TCL QM7K Series 75QM7K 74.5" | LG G2 Series OLED65G2PUA 65" | |
|---|---|---|
| Display | ||
| Size | 75" | 65" |
| Resolution | 4K | 4K |
| Panel Type | Mini-LED | OLED★ |
| Backlight | Full-Array LED | OLED★ |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Brightness | — | 1000 nits★ |
| Peak Brightness | 3000 nits★ | — |
| Contrast Ratio | — | Infinite |
| Color Gamut | — | 100% Color Volume |
| Color Depth | — | 10-bit★ |
| Motion Tech | Motion Rate 480 | None |
| Processor | TCL AIPQ PRO Processor | α9 Gen5 AI Processor 4K |
| HDR | ||
| HDR Formats | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) |
| Dolby Vision | ✓ | ✓ |
| HDR10+ | ✓★ | ✗ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 144 Hz★ | 120 Hz |
| VRR | FreeSync Premium Pro | NVIDIA G-SYNC, AMD FreeSync Premium, VRR |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Google TV | webOS |
| Voice Assistant | Google Assistant, Amazon Alexa | Google Assistant, Amazon Alexa |
| Screen Mirroring | Apple AirPlay 2 | Apple AirPlay 2, Miracast, SmartShare |
| Works With | Amazon Alexa, Google Home, Apple Home | Amazon Alexa, Google Home, Apple Home |
| Audio | ||
| Speaker Config | 5.1 | 4.2 |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | Dolby Atmos, IMAX Enhanced, Dolby Digital Plus, Dolby Digital, DTS:X, DTS Virtual:X | Dolby Atmos |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4 | 4 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 2 | 3★ |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6★ |
| Bluetooth | 5.4★ | 5.0 |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓★ | ✗ |
| VESA Mount | 300x300 | 300mm x 300mm |
| Power & Size | ||
| Power | 456W | 150W★ |
| Energy Star | ✗ | ✗ |
| Annual Energy | 456 kWh | 213 kWh★ |
| Weight | 24.59 kg | 22.82 kg★ |
优缺点
TCL QM7K Series 75QM7K 74.5"
- Strong smart (98th percentile)98th %ile
- Strong picture quality (97th percentile)97th %ile
- Strong gaming (93rd percentile)93rd %ile
- Strong hdr (92nd percentile)92nd %ile
LG G2 Series OLED65G2PUA 65"
- Strong smart (99th percentile)99th %ile
- Strong user sentiment (98th percentile)98th %ile
- Strong connectivity (94th percentile)94th %ile
- Strong picture quality (92nd percentile)92nd %ile
结论
胜出: TCL QM7K Series 75QM7K 74.5"
Scores 92 overall, wins 7 of 9 usage categories and 5 of 41 specs.