Compare models
3 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.
- Ad Notam DFU-216-073 €9.80
- Nilox NXM22FHD11 €5.40
- ASUS VP229HF €6.02
| Model | Ad Notam DFU-216-073 | Nilox NXM22FHD11 | ASUS VP229HF |
|---|---|---|---|
| Running cost | |||
| Running cost (per year) | €9.80 | €5.40 | €6.02 |
| over 10 years | €98 +€44 over 10 years | €54 | €60 +€6 over 10 years |
| kWh per year | 34.6 | 19.1 | 21.2 |
| kg CO₂e per year from electricity use | 7.3 | 4 | 4.5 |
| Specifications | |||
| Brand | Ad Notam | Nilox | ASUS |
| Model | DFU-216-073 | NXM22FHD11 | VP229HF |
| Energy class | F | F | C |
| Screen size | 22″ (54.7 cm) | 22″ (55.8 cm) | 22″ (54.6 cm) |
| Power in on mode (SDR) | 15.8 W | 8.7 W | 9.7 W |
| Standby | 0.3 W | 0.3 W | 0.5 W |
| Resolution | 1920 × 1080 | 1920 × 1080 | 1920 × 1080 |
| Aspect ratio | 16:9 | 16:9 | 16:9 |
| Panel | LED LCD | LED LCD | LED LCD |
| Refresh rate | 60 Hz | 60 Hz | 60 Hz |
| Power supply | External | Internal | Internal |
| Guaranteed support | 8 years | – | 7 years |
| Software updates | 8 years | – | 8 years |
| Spare parts available | 7 years | – | 7 years |
| On the market since | March 1, 2024 | September 19, 2023 | September 23, 2024 |
| EPREL registration number | 1619232 | 1680445 | 2110997 |
| Networked standby | – | 0.3 W | – |
| Off mode | – | – | 0.3 W |
Rows where the models differ are highlighted.