Sony BRAVIA 5 K55XR50 54.6"
Sony
93 Overall Score
vs
LG UA77 Series 43UA7700PUB 43"
LG
65 Overall Score
Scores
Streaming
Budget
Smart Home
Sports
Movies
Gaming
Corporate
Outdoor
Portable
Specifications
| Sony BRAVIA 5 K55XR50 54.6" | LG UA77 Series 43UA7700PUB 43" | |
|---|---|---|
| Display | ||
| Size | 55" | 43.1" |
| Resolution | 4K | 4K |
| Panel Type | Mini-LED★ | LED |
| Backlight | Mini-LED★ | Direct LED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Brightness | 1000 nits★ | — |
| Contrast Ratio | 4,500:1 | — |
| Color Gamut | XR Triluminos Pro | Not Specified by Manufacturer |
| Color Depth | 10-bit★ | — |
| Motion Tech | XR Motion Clarity | — |
| Processor | Cognitive Processor XR | Alpha 7 AI Processor Gen8 |
| HDR | ||
| HDR Formats | Dolby Vision, HDR10, HLG | HDR10, HLG |
| Dolby Vision | ✓★ | ✗ |
| HDR10+ | ✗ | ✗ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 120 Hz★ | 60 Hz |
| VRR | VRR | FreeSync, VRR |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Google TV | webOS |
| Voice Assistant | Google Assistant | No, No |
| Screen Mirroring | Apple AirPlay 2 | Apple AirPlay 2, Google Cast |
| Works With | Alexa, Google Home | Amazon Alexa, Google Home, Apple Home |
| Audio | ||
| Speaker Config | 4.0 | 2.0 |
| Wattage | 40W★ | — |
| Dolby Atmos | ✓★ | ✗ |
| Surround Sound | DTS:X | — |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4★ | 3 |
| HDMI Version | 2.1★ | 2.0 |
| USB Ports | 2 | 2 |
| Wi-Fi | Wi-Fi 6★ | Wi-Fi 5 |
| Bluetooth | 5.3★ | 5.1 |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 300x300 | 200x300 |
| Power & Size | ||
| Power | 185W | 80W★ |
| Energy Star | ✗ | ✗ |
| Annual Energy | 319 kWh | 149 kWh★ |
| Weight | 17.69 kg | 6.08 kg★ |
Pros & Cons
Sony BRAVIA 5 K55XR50 54.6"
- Strong hdr (97th percentile)97th %ile
- Strong picture quality (94th percentile)94th %ile
- Strong audio (93rd percentile)93rd %ile
- Strong connectivity (93rd percentile)93rd %ile
- Below average user sentiment (29th percentile)
LG UA77 Series 43UA7700PUB 43"
- Strong social proof (83rd percentile)83rd %ile
- Strong smart (81st percentile)81st %ile
- Strong connectivity (67th percentile)
Verdict
Winner: Sony BRAVIA 5 K55XR50 54.6"
Scores 93 overall, wins 8 of 9 usage categories and 12 of 41 specs.