Sony A90K XR48A90K 48"
Sony
63 التقييم العام
مقابل
TCL QM8K Series 75QM8K 75"
TCL
97 التقييم العام
التقييمات
Smart Home
Streaming
Budget
Sports
Corporate
Gaming
Movies
Outdoor
Portable
المواصفات
| Sony A90K XR48A90K 48" | TCL QM8K Series 75QM8K 75" | |
|---|---|---|
| Display | ||
| Size | 48" | 75" |
| Resolution | 4K | 4K |
| Panel Type | OLED★ | Mini-LED |
| Backlight | OLED★ | Full-Array LED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Brightness | — | 5000 nits★ |
| Peak Brightness | — | 5000 nits★ |
| Contrast Ratio | — | infinite |
| Color Gamut | XR Triluminos Pro | DCI-P3 |
| Color Depth | — | 10-bit★ |
| Motion Tech | XR OLED Motion | Motion Rate 480 |
| Processor | Cognitive Processor XR | TCL AIPQ PRO Processor |
| HDR | ||
| HDR Formats | HDR10, HLG, Dolby Vision | Dolby Vision, HDR 10, HDR 10+, Hybrid Log-Gamma (HLG) |
| Dolby Vision | ✓ | ✓ |
| HDR10+ | ✗ | ✓★ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 120 Hz | 144 Hz★ |
| VRR | Variable Refresh Rate | FreeSync Premium Pro |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Google TV | Google TV |
| Voice Assistant | Google Assistant | Google Assistant, Amazon Alexa |
| Screen Mirroring | Apple Airplay, Chromecast Built-In | Apple AirPlay 2, Chromecast |
| Works With | Apple HomeKit | Amazon Alexa, Google Home, Apple Home |
| Audio | ||
| Speaker Config | — | 2.1 |
| Wattage | 25W | 60W★ |
| Dolby Atmos | ✗ | ✓★ |
| Surround Sound | Surround Sound | Dolby Atmos, IMAX Enhanced, Dolby Digital Plus, Dolby Digital, DTS:X |
| eARC | ✗ | ✓★ |
| Connectivity | ||
| HDMI Ports | 4 | 4 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 1 | 2★ |
| Wi-Fi | Wi-Fi | Wi-Fi 6★ |
| Bluetooth | Yes | 5.4★ |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 300 x 300 | 400x400 |
| Power & Size | ||
| Power | — | 450W★ |
| Energy Star | ✓★ | ✗ |
| Annual Energy | — | 450 kWh★ |
| Weight | 13.43 kg★ | 28.39 kg |
الإيجابيات والسلبيات
Sony A90K XR48A90K 48"
- Strong hdr (89th percentile)89th %ile
- Strong gaming (80th percentile)80th %ile
- Strong connectivity (80th percentile)80th %ile
- Strong display (79th percentile)
TCL QM8K Series 75QM8K 75"
- Strong picture quality (99th percentile)99th %ile
- Strong smart (99th percentile)99th %ile
- Strong gaming (94th percentile)94th %ile
- Strong connectivity (93rd percentile)93rd %ile
الحكم النهائي
الفائز: TCL QM8K Series 75QM8K 75"
Scores 97 overall, wins 9 of 9 usage categories and 13 of 42 specs.