Compare models
2 TVs side by side.
- Electricity at €0.2832 per kWh (household price with taxes, Eurostat 2026-S1).
- 210 g CO₂e per kWh generated in 2023 (European Environment Agency). Counts use only, not manufacturing.
Electricity prices in all EU countries
- Cheapest to run
- Add a model Use the Compare buttons on any of the TVs.
Yearly running cost
Bars in proportion to the energy each model uses.
- SmartTech 65UA20V3 €41.76
- LG 65MRGB88B9B €27.54
| Model | SmartTech 65UA20V3 | LG 65MRGB88B9B |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €41.76 | €27.54 |
| over 10 years | €418 +€142 over 10 years | €275 |
| kWh per year | 147 | 97.2 |
| kg CO₂e per year from electricity use | 31 | 20 |
| Specifications | ||
| Brand | SmartTech | LG |
| Model | 65UA20V3 | 65MRGB88B9B |
| Energy class | F | D |
| Screen size | 65″ (164 cm) | 65″ (163.9 cm) |
| Power in on mode (SDR) | 101 W | 66.6 W |
| Energy class (HDR) | F | G |
| Power in on mode (HDR) | 102 W | 160 W |
| Standby | 0.5 W | 0.5 W |
| Networked standby | 2 W | 2 W |
| Resolution | 3840 × 2160 | 3840 × 2160 |
| Aspect ratio | 16:9 | 16:9 |
| Panel | LED LCD | LED LCD |
| Refresh rate | 60 Hz | 120 Hz |
| Power supply | Internal | Internal |
| On the market since | January 1, 2022 | February 15, 2026 |
| EPREL registration number | 1084027 | 2581720 |
| Guaranteed support | – | 8 years |
| Software updates | – | 8 years |
| Spare parts available | – | 8 years |
Rows where the models differ are highlighted.