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.
- Aopen 16PM1Q B €5.58
- Dahua DHI-PM16-S201PD €3.41
| Model | Aopen 16PM1Q B | Dahua DHI-PM16-S201PD |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €5.58 | €3.41 |
| over 10 years | €56 +€22 over 10 years | €34 |
| kWh per year | 19.7 | 12 |
| kg CO₂e per year from electricity use | 4.1 | 2.5 |
| Specifications | ||
| Brand | Aopen | Dahua |
| Model | 16PM1Q B | DHI-PM16-S201PD |
| Energy class | D | B |
| Screen size | 16″ (39.6 cm) | 16″ (39.6 cm) |
| Power in on mode (SDR) | 9 W | 5.5 W |
| Energy class (HDR) | F | D |
| Power in on mode (HDR) | 10.5 W | 8 W |
| Standby | 0.5 W | 0.5 W |
| Off mode | 0.3 W | 0.3 W |
| Resolution | 1920 × 1080 | 1920 × 1080 |
| Aspect ratio | 16:9 | 16:9 |
| Panel | LCD | LED LCD |
| Refresh rate | 60 Hz | 60 Hz |
| Power supply | External | Internal |
| Guaranteed support | 7 years | 15 years |
| Software updates | 8 years | 8 years |
| Spare parts available | 7 years | 7 years |
| On the market since | May 15, 2024 | April 16, 2026 |
| EPREL registration number | 1902774 | 2695283 |
Rows where the models differ are highlighted.