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 VS18231(VA2732-H-2) €10.54
- Novo NXM27FHD111 €5.33
| Model | ViewSonic VS18231(VA2732-H-2) | Novo NXM27FHD111 |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €10.54 | €5.33 |
| over 10 years | €105 +€52 over 10 years | €53 |
| kWh per year | 37.2 | 18.8 |
| kg CO₂e per year from electricity use | 7.8 | 4 |
| Specifications | ||
| Brand | ViewSonic | Novo |
| Model | VS18231(VA2732-H-2) | NXM27FHD111 |
| Energy class | D | E |
| Screen size | 27″ (69 cm) | 27″ (68.5 cm) |
| Power in on mode (SDR) | 17 W | 8.6 W |
| Standby | 0.5 W | 0.3 W |
| Networked standby | 0 W | 0 W |
| Off mode | 0.3 W | 0.2 W |
| Resolution | 1920 × 1080 | 1920 × 1080 |
| Aspect ratio | 16:9 | 16:9 |
| Panel | LED LCD | LCD |
| Refresh rate | 100 Hz | 100 Hz |
| Power supply | External | External |
| Guaranteed support | 8 years | 1 year |
| Software updates | 9 years | 1 year |
| Spare parts available | 8 years | 1 year |
| On the market since | March 27, 2025 | June 26, 2026 |
| EPREL registration number | 2310850 | 2771922 |
Rows where the models differ are highlighted.