LG B6 OLED77B6GUA 77"
LG
74 Overall Score
vs
Roku Pro Series 55R8C5 54.6"
Roku
81 Overall Score
Scores
Gaming
Smart Home
Corporate
Budget
Sports
Streaming
Movies
Outdoor
Portable
Specifications
| LG B6 OLED77B6GUA 77" | Roku Pro Series 55R8C5 54.6" | |
|---|---|---|
| Display | ||
| Size | 77" | 55" |
| Resolution | 4K | 4K |
| Panel Type | OLED★ | QLED |
| Backlight | OLED★ | Full-Array LED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Contrast Ratio | Infinite | infinite |
| Motion Tech | OLED Motion | Variable Refresh Rate (VRR) |
| Processor | α8 AI Processor 4K Gen3 | Roku Smart Picture Max |
| HDR | ||
| HDR Formats | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Dolby Vision | ✓ | ✓ |
| HDR10+ | ✗ | ✓★ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 120 Hz | 120 Hz |
| Response Time | 0.10000000149011612 ms★ | — |
| VRR | G-SYNC Compatible (NVIDIA Adaptive Sync), FreeSync (AMD Adaptive | FreeSync Premium Pro, VRR |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | webOS | Roku TV |
| Voice Assistant | Other | Not Applicable, Not Applicable |
| Screen Mirroring | Apple AirPlay, Google Cast | Apple AirPlay 2, Miracast |
| Works With | Google Home, Apple Home | Apple Home, Amazon Alexa, Google Home |
| Audio | ||
| Speaker Config | 2.0 | 4 |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | Dolby Atmos | Dolby Atmos, Dolby Audio |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4 | 4 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 2 | 2 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6★ |
| Bluetooth | 5.3★ | 5.2 |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 300x200 | 200x200 |
| Power & Size | ||
| Power | 161W★ | 235W |
| Energy Star | ✗ | ✗ |
| Annual Energy | 296 kWh | 238 kWh★ |
| Weight | 22.90 kg | 18.55 kg★ |
Pros & Cons
LG B6 OLED77B6GUA 77"
- Strong gaming (99th percentile)99th %ile
- Strong display (97th percentile)97th %ile
- Strong connectivity (90th percentile)90th %ile
- Strong smart (81st percentile)81st %ile
- Below average social proof (23rd percentile)
Roku Pro Series 55R8C5 54.6"
- Strong connectivity (93rd percentile)93rd %ile
- Strong user sentiment (91st percentile)91st %ile
- Strong gaming (89th percentile)89th %ile
- Strong social proof (89th percentile)89th %ile
Pricing
LG B6 OLED77B6GUA 77"0.037score per dollar
vs
Roku Pro Series 55R8C5 54.6"0.125score per dollar
Roku Pro Series 55R8C5 54.6" offers 3.4x better value for money
Verdict
Winner: Roku Pro Series 55R8C5 54.6"
Scores 81 overall, wins 2 of 9 usage categories and 4 of 38 specs.
