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.
- ASUS PA328CGV €20.47
- AOC Q32E4U €10.54
| Model | ASUS PA328CGV | AOC Q32E4U |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €20.47 | €10.54 |
| over 10 years | €205 +€99 over 10 years | €105 |
| kWh per year | 72.3 | 37.2 |
| kg CO₂e per year from electricity use | 15 | 7.8 |
| Specifications | ||
| Brand | ASUS | AOC |
| Model | PA328CGV | Q32E4U |
| Energy class | F | C |
| Screen size | 32″ (81.3 cm) | 32″ (80.1 cm) |
| Power in on mode (SDR) | 33 W | 17 W |
| Energy class (HDR) | G | C |
| Power in on mode (HDR) | 88 W | 17 W |
| Standby | 0.5 W | 0.5 W |
| Off mode | 0.3 W | 0.3 W |
| Resolution | 2560 × 1440 | 2560 × 1440 |
| Aspect ratio | 16:9 | 16:9 |
| Panel | LCD | LED LCD |
| Refresh rate | 60 Hz | 60 Hz |
| Power supply | Internal | Internal |
| Guaranteed support | 7 years | 8 years |
| Software updates | 8 years | 8 years |
| Spare parts available | 7 years | 7 years |
| On the market since | June 25, 2021 | October 2, 2025 |
| EPREL registration number | 702776 | 2458787 |
Rows where the models differ are highlighted.