TCL QM8K Series 75QM8K 75"
TCL
94 التقييم العام
مقابل
Samsung S90D 77"
Samsung
39 التقييم العام
التقييمات
Smart Home
Streaming
Budget
Sports
Corporate
Movies
Gaming
Outdoor
Portable
المواصفات
| TCL QM8K Series 75QM8K 75" | Samsung S90D 77" | |
|---|---|---|
| Display | ||
| Size | 75" | 77" |
| Resolution | 4K | 4K |
| Panel Type | Mini-LED | OLED★ |
| Backlight | Full-Array LED | OLED★ |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Brightness | 5000 nits★ | — |
| Peak Brightness | 5000 nits★ | — |
| Contrast Ratio | infinite | — |
| Color Gamut | DCI-P3 | — |
| Color Depth | 10-bit★ | — |
| Motion Tech | Motion Rate 480 | Motion Xcelerator 144Hz |
| Processor | TCL AIPQ PRO Processor | NQ4 AI Gen2 Processor |
| HDR | ||
| HDR Formats | Dolby Vision, HDR 10, HDR 10+, Hybrid Log-Gamma (HLG) | HDR10+ |
| Dolby Vision | ✓★ | ✗ |
| HDR10+ | ✓ | ✓ |
| HLG | ✓★ | ✗ |
| Gaming | ||
| Refresh Rate | 144 Hz★ | 120 Hz |
| VRR | FreeSync Premium Pro | Motion Xcelerator 144Hz |
| ALLM | ✓★ | — |
| Game Mode | ✓★ | — |
| Smart TV | ||
| Platform | Google TV | Tizen |
| Voice Assistant | Google Assistant, Amazon Alexa | Bixby |
| Screen Mirroring | Apple AirPlay 2, Chromecast | — |
| Works With | Amazon Alexa, Google Home, Apple Home | — |
| Audio | ||
| Speaker Config | 2.1 | 2.0 |
| Wattage | 60W★ | — |
| Dolby Atmos | ✓★ | ✗ |
| Surround Sound | Dolby Atmos, IMAX Enhanced, Dolby Digital Plus, Dolby Digital, DTS:X | — |
| eARC | ✓★ | ✗ |
| Connectivity | ||
| HDMI Ports | 4★ | — |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 2★ | — |
| Wi-Fi | Wi-Fi 6★ | Wi-Fi |
| Bluetooth | 5.4★ | Bluetooth |
| Ethernet | ✓★ | ✗ |
| Optical Audio | ✓★ | ✗ |
| VESA Mount | 400x400 | 200x200 |
| Power & Size | ||
| Power | 450W★ | — |
| Energy Star | ✗ | ✗ |
| Annual Energy | 450 kWh★ | — |
| Weight | 28.39 kg★ | 36.60 kg |
الإيجابيات والسلبيات
TCL QM8K Series 75QM8K 75"
- Strong picture quality (99th percentile)99th %ile
- Strong smart (99th percentile)99th %ile
- Strong gaming (93rd percentile)93rd %ile
- Strong connectivity (93rd percentile)93rd %ile
Samsung S90D 77"
- Strong gaming (72nd percentile)
- Strong hdr (70th percentile)
- Below average audio (33rd percentile)
- Below average connectivity (35th percentile)
الحكم النهائي
الفائز: TCL QM8K Series 75QM8K 75"
Scores 94 overall, wins 9 of 9 usage categories and 20 of 42 specs.