Samsung U7900 Series UN75U7900FFXZA 75"
Samsung
72 Pontuação geral
vs
TCL QM6K Series 55QM6K 54.6"
TCL
95 Pontuação geral
Pontuações
Streaming
Smart Home
Budget
Sports
Gaming
Movies
Corporate
Outdoor
Portable
Especificações
| Samsung U7900 Series UN75U7900FFXZA 75" | TCL QM6K Series 55QM6K 54.6" | |
|---|---|---|
| Display | ||
| Size | 75" | 55" |
| Resolution | 4K | 4K |
| Panel Type | LED | QLED★ |
| Backlight | Direct LED | Mini-LED★ |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Brightness | — | 3000 nits★ |
| Peak Brightness | — | 1000 nits★ |
| Contrast Ratio | — | Infinite |
| Color Gamut | — | DCI-P3 |
| Color Depth | — | 10-bit★ |
| Motion Tech | Motion Xcelerator | Motion Rate 480 |
| Processor | Crystal Processor 4K | TCL AIPQ PRO Processor |
| HDR | ||
| HDR Formats | HDR 10+ | Dolby Vision, HDR10+, HDR10, HLG |
| Dolby Vision | ✗ | ✓★ |
| HDR10+ | ✓ | ✓ |
| HLG | ✗ | ✓★ |
| Gaming | ||
| Refresh Rate | 60 Hz | 144 Hz★ |
| VRR | — | FreeSync Premium Pro |
| ALLM | — | ✓★ |
| Game Mode | — | ✓★ |
| Smart TV | ||
| Platform | Tizen | Google TV |
| Voice Assistant | Amazon Alexa, Bixby | Google Assistant, Amazon Alexa |
| Screen Mirroring | SmartThings | Apple AirPlay 2 |
| Works With | Google Home, SmartThings | Amazon Alexa, Google Home, Apple Home |
| Audio | ||
| Speaker Config | 2.0 | 2.1 |
| Wattage | 20W | 40W★ |
| Dolby Atmos | ✗ | ✓★ |
| Surround Sound | Object Tracking Sound Lite | Dolby Atmos, IMAX Enhanced, Dolby Digital Plus, Dolby Digital, DTS:X, DTS Virtual:X |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 2 | 4★ |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 1 | 2★ |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.3 | 5.4★ |
| Ethernet | ✗ | ✓★ |
| Optical Audio | ✗ | ✓★ |
| VESA Mount | 400x300 | 300x300 |
| Power & Size | ||
| Power | — | 231W★ |
| Energy Star | ✗ | ✗ |
| Annual Energy | 312 kWh | 231 kWh★ |
| Weight | 22.41 kg | 12.38 kg★ |
Prós e Contras
Samsung U7900 Series UN75U7900FFXZA 75"
- Strong user sentiment (98th percentile)98th %ile
- Strong social proof (95th percentile)95th %ile
- Strong smart (93rd percentile)93rd %ile
- Strong display (76th percentile)
TCL QM6K Series 55QM6K 54.6"
- Strong hdr (99th percentile)99th %ile
- Strong picture quality (99th percentile)99th %ile
- Strong smart (98th percentile)98th %ile
- Strong gaming (94th percentile)94th %ile
Preços
Samsung U7900 Series UN75U7900FFXZA 75"
No current pricing available
TCL QM6K Series 55QM6K 54.6"
Veredito
Vencedor: TCL QM6K Series 55QM6K 54.6"
Scores 95 overall, wins 9 of 9 usage categories and 20 of 42 specs.
