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.
- ViewSonic VS18570 €10.11
- Dahua DHI-LM22-B200S €8.68
| Model | ViewSonic VS18570 | Dahua DHI-LM22-B200S |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €10.11 | €8.68 |
| over 10 years | €101 +€14 over 10 years | €87 |
| kWh per year | 35.7 | 30.7 |
| kg CO₂e per year from electricity use | 7.5 | 6.4 |
| Specifications | ||
| Brand | ViewSonic | Dahua |
| Model | VS18570 | DHI-LM22-B200S |
| Energy class | E | E |
| Screen size | 22″ (54.6 cm) | 22″ (54.5 cm) |
| Power in on mode (SDR) | 16.3 W | 14 W |
| Standby | 0.2 W | 0.5 W |
| Off mode | 0.2 W | 0.3 W |
| Resolution | 1920 × 1080 | 1920 × 1080 |
| Aspect ratio | 16:9 | 16:9 |
| Panel | LED LCD | LED LCD |
| Refresh rate | 75 Hz | 75 Hz |
| Power supply | External | External |
| On the market since | March 1, 2021 | October 31, 2025 |
| EPREL registration number | 437738 | 1329704 |
| Guaranteed support | – | 15 years |
| Software updates | – | 8 years |
| Spare parts available | – | 7 years |
Rows where the models differ are highlighted.