TV LG PUA vs AUA
In the North American continent, LG introduced two models of TVs with a diagonal of 75 inches Nano Cell series.
- 75SM8670PUA
- 75SM8670AUA
These TV models differ only in the last letters in the PUA versus AUA model number. A change in one letter indicates no significant differences between the TV models. What are the differences between the two models of TVs, we will now consider.
75SM8670PUA vs 75SM8670AUA differences explained
- The biggest difference 75SM8670AUA does not support WiSA Ready technology. Wireless speaker connection to the TV.
The AUA Series TV also has a slightly different rear connector layout. This is due to the fact that in the AUA series TV, a different form factor motherboard is installed.
- Location of USB ports (v 2.0).
- 75SM8670PUA – 1 port on the back and two on the side
- 75SM8670AUA – 2 ports on the back, one on the side
- The TV stand mount and rear view are also slightly different. But this is not critical especially if the TV is planned to be installed on the wall.
All specifications 75SM8670PUA vs 75SM8670AUA
Specifications other than WiSA Ready support are the same. More technical specifications are presented in the table.
techspec 75SM8670PUA vs 75SM8670AUA
| differences | 75SM8670PUA | 75SM8670AUA | |
|---|---|---|---|
| screen | |||
| Screen Size inch | 75 | 75 | |
| Screen Size real | 74,5" | 74,5" | |
| Style | Flat Panel | Flat Panel | |
| Resolution | 3,840 x 2,160 | 3,840 x 2,160 | |
| screen bit | 10bit (8bit+FRC) | 10bit (8bit+FRC) | |
| type screnn | IPS | IPS | |
| screen technology | LED | LED | |
| Backlighting | Edge | Edge | |
| Dimming Technology | Local Dimming | Local Dimming | |
| Video | |||
| refresh rate | 120 | 120 | |
| TruMotion | 240 | 240 | |
| PMI (Picture Mastering Index) | |||
| Color | Nano Color, Nano Accuracy, Billion Rich Colors, Advanced Color Enhancer | Nano Color, Nano Accuracy, Billion Rich Colors, Advanced Color Enhancer | |
| Contrast | Object Depth Enhancer, Ultra Luminance Pro | Object Depth Enhancer, Ultra Luminance Pro | |
| Clarity | Quad Step Noise Reduction, Frequency Based Sharpness Enhancer | Quad Step Noise Reduction, Frequency Based Sharpness Enhancer | |
| Recolution Upscaler | 4K Upscaler | 4K Upscaler | |
| HDR (High-Dynamic Range) | 4K Cinema HDR (Dolby Vision, HDR10, HLG), HDR Dynamic Tone Mapping Pro | 4K Cinema HDR (Dolby Vision, HDR10, HLG), HDR Dynamic Tone Mapping Pro | |
| Picture Processor | a7 Gen 2 Intelligent Processor | a7 Gen 2 Intelligent Processor | |
| AI TV | |||
| LG ThinQ AI | Yes | Yes | |
| Google Assistant | Yes | Yes | |
| Alexa | Yes | Yes | |
| Google Home Compatible | device sold separately | device sold separately | |
| Amazon Alexa Compatible | device sold separately | device sold separately | |
| Intelligent Voice Recognition | Yes | Yes | |
| SMART TV | |||
| OS | Web OS 4.5 | Web OS 4.5 | |
| Remote control | Magic Remote Control | Magic Remote Control | |
| LG Content Store | Yes | Yes | |
| Web Browser | Yes | Yes | |
| Audio | |||
| Dolby | Yes | Yes | |
| DTS | Yes | Yes | |
| Sound Output | 40W (20W Woofer) | 40W (20W Woofer) | |
| Woofer | Yes | Yes | |
| Speaker Type | 2.2CH | 2.2CH | |
| WiSA Ready | !!!! | Yes | No |
| Bluetooth Audio Playback | Yes | Yes | |
| LG Sound Sync | Yes | Yes | |
| Game Mode | Yes | Yes | |
| CONNECTIVITY | |||
| Wi-Fi | Yes | Yes | |
| Bluetooth | Yes Version 5.0 | Yes Version 5.0 | |
| IP Control | Yes | Yes | |
| HDMI-CEC (Simplink) | Yes | Yes | |
| Smart Phone Connectivity | Yes | Yes | |
| HDMI | 4 (version 2.0) | 4 (version 2.0) | |
| Audio Return Channel Support (ARC) | Yes | Yes | |
| USB | 3 | 3 | |
| Ethernet | Yes | Yes | |
| RF In (Terrestrial/Cable) | Yes | Yes | |
| RF In (Satellite Input) | Yes | Yes | |
| Digital Audio Out (Optical) | Yes | Yes | |
| Digital Broadcasting US | ATSC/ClearQAM | ATSC/ClearQAM | |
| Analog Tuner | Yes | Yes |
