Roku Plus Series 75R6C7 74.5"
Roku
78 Overall Score
vs
LG PK640S Series PK640S 86"
LG
37 Overall Score
Scores
Smart Home
Streaming
Budget
Corporate
Sports
Movies
Gaming
Portable
Outdoor
Specifications
| Roku Plus Series 75R6C7 74.5" | LG PK640S Series PK640S 86" | |
|---|---|---|
| Display | ||
| Size | 74.5" | 86" |
| Resolution | 4K | 4K |
| Panel Type | QLED★ | LED |
| Backlight | Full-Array LED | Direct LED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | — |
| Picture Quality | ||
| Brightness | — | 300 nits★ |
| Peak Brightness | — | 300 nits★ |
| Contrast Ratio | — | 5000:1 |
| Processor | HDR Plus | — |
| HDR | ||
| HDR Formats | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) | HDR10, HLG |
| Dolby Vision | ✓★ | ✗ |
| HDR10+ | ✓★ | ✗ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 60 Hz | 60 Hz |
| Response Time | — | 8 ms★ |
| VRR | Variable Refresh Rate (VRR) | — |
| ALLM | ✓★ | — |
| Game Mode | ✓★ | — |
| Smart TV | ||
| Platform | Roku TV | webOS |
| Voice Assistant | Roku Voice, Siri, Alexa, Google Assistant | — |
| Screen Mirroring | Apple AirPlay 2, Miracast | — |
| Works With | Apple Home, Amazon Alexa, Google Home | — |
| Audio | ||
| Speaker Config | 3 | 2-Channel |
| Wattage | — | 20W★ |
| Dolby Atmos | ✓★ | ✗ |
| Surround Sound | Dolby Atmos, Dolby Audio | — |
| eARC | ✓★ | — |
| Connectivity | ||
| HDMI Ports | 4★ | 2 |
| HDMI Version | 2.1★ | 2.0 |
| USB Ports | 1 | 1 |
| Wi-Fi | Wi-Fi 6★ | Wi-Fi 5 |
| Bluetooth | 5.2★ | Yes |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 400x300 | 400x400 |
| Power & Size | ||
| Power | — | 195W★ |
| Energy Star | ✗ | — |
| Annual Energy | 270 kWh★ | — |
| Weight | 24.40 kg★ | 33.40 kg |
Pros & Cons
Roku Plus Series 75R6C7 74.5"
- Strong smart (100th percentile)100th %ile
- Strong social proof (98th percentile)98th %ile
- Strong connectivity (89th percentile)89th %ile
- Strong display (83rd percentile)83rd %ile
LG PK640S Series PK640S 86"
- Strong display (81st percentile)81st %ile
- Below average user sentiment (2nd percentile)2nd %ile
- Below average social proof (23rd percentile)
- Below average smart (31st percentile)
Verdict
Winner: Roku Plus Series 75R6C7 74.5"
Scores 78 overall, wins 9 of 9 usage categories and 13 of 40 specs.