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
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Yearly running cost
Bars in proportion to the energy each model uses.
- LC-Power LC-M39-QHD-165-C €27.85
- Acer XZ396QU €22.33
| Model | LC-Power LC-M39-QHD-165-C | Acer XZ396QU |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €27.85 | €22.33 |
| over 10 years | €278 +€55 over 10 years | €223 |
| kWh per year | 98.3 | 78.8 |
| kg CO₂e per year from electricity use | 21 | 17 |
| Specifications | ||
| Brand | LC-Power | Acer |
| Model | LC-M39-QHD-165-C | XZ396QU |
| Energy class | G | E |
| Screen size | 39″ (97.8 cm) | 39″ (98 cm) |
| Power in on mode (SDR) | 44.9 W | 36 W |
| Energy class (HDR) | G | G |
| Power in on mode (HDR) | 58.6 W | 57 W |
| Standby | 0.2 W | 0.5 W |
| Off mode | 0.2 W | 0.3 W |
| Resolution | 2560 × 1440 | 2560 × 1440 |
| Aspect ratio | 16:9 | 16:9 |
| Panel | LED LCD | LCD |
| Refresh rate | 60 Hz | 165 Hz |
| Power supply | Internal | Internal |
| Guaranteed support | 7 years | 7 years |
| Software updates | 8 years | 8 years |
| Spare parts available | 7 years | 7 years |
| On the market since | February 1, 2021 | January 1, 2022 |
| EPREL registration number | 441660 | 682138 |
Rows where the models differ are highlighted.