Compare models
2 monitors 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 monitors.
Yearly running cost
Bars in proportion to the energy each model uses.
- LG 45GX90SA €28.59
- LG 45GR95QE €24.31
| Model | LG 45GX90SA | LG 45GR95QE |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €28.59 | €24.31 |
| over 10 years | €286 +€43 over 10 years | €243 |
| kWh per year | 101 | 85.8 |
| kg CO₂e per year from electricity use | 21 | 18 |
| Specifications | ||
| Brand | LG | LG |
| Model | 45GX90SA | 45GR95QE |
| Energy class | F | E |
| Screen size | 45″ (113 cm) | 45″ (113 cm) |
| Power in on mode (SDR) | 46.1 W | 39.2 W |
| Energy class (HDR) | G | F |
| Power in on mode (HDR) | 52.5 W | 41 W |
| Standby | 0.5 W | 0.5 W |
| Networked standby | 2 W | – |
| Off mode | 0 W | 0.3 W |
| Resolution | 3440 × 1440 | 3440 × 1440 |
| Aspect ratio | 21:9 | 21:9 |
| Panel | OLED | OLED |
| Refresh rate | 60 Hz | 60 Hz |
| Power supply | External | External |
| Guaranteed support | 8 years | 8 years |
| Software updates | 8 years | 8 years |
| Spare parts available | 8 years | 8 years |
| On the market since | January 23, 2025 | November 25, 2022 |
| EPREL registration number | 2249037 | 1411767 |
Rows where the models differ are highlighted.