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.
- Lenovo P27QD-40(C25270QP0) €10.61
- ASUS VA27AQSE €8.06
| Model | Lenovo P27QD-40(C25270QP0) | ASUS VA27AQSE |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €10.61 | €8.06 |
| over 10 years | €106 +€25 over 10 years | €81 |
| kWh per year | 37.4 | 28.5 |
| kg CO₂e per year from electricity use | 7.9 | 6 |
| Specifications | ||
| Brand | Lenovo | ASUS |
| Model | P27QD-40(C25270QP0) | VA27AQSE |
| Energy class | D | C |
| Screen size | 27″ (68.5 cm) | 27″ (68.5 cm) |
| Power in on mode (SDR) | 17.1 W | 13 W |
| Energy class (HDR) | F | G |
| Power in on mode (HDR) | 22.3 W | 37 W |
| Standby | 0.5 W | 0.5 W |
| Networked standby | 2 W | – |
| Off mode | 0.3 W | 0.3 W |
| Resolution | 2560 × 1440 | 2560 × 1440 |
| Aspect ratio | 16:9 | 16:9 |
| Panel | LED LCD | LED LCD |
| Refresh rate | 60 Hz | 60 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 | April 1, 2025 | July 14, 2025 |
| EPREL registration number | 2273986 | 2378081 |
Rows where the models differ are highlighted.