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.
- Acer K243Y H €11.16
- Nilox NXM24FHD1204 €8.56
- AG Neovo LA-2403 €8.68
| Model | Acer K243Y H | Nilox NXM24FHD1204 | AG Neovo LA-2403 |
|---|---|---|---|
| Running cost | |||
| Running cost (per year) | €11.16 | €8.56 | €8.68 |
| over 10 years | €112 +€26 over 10 years | €86 | €87 +€1 over 10 years |
| kWh per year | 39.4 | 30.2 | 30.7 |
| kg CO₂e per year from electricity use | 8.3 | 6.3 | 6.4 |
| Specifications | |||
| Brand | Acer | Nilox | AG Neovo |
| Model | K243Y H | NXM24FHD1204 | LA-2403 |
| Energy class | E | D | D |
| Screen size | 24″ (60.5 cm) | 24″ (60.4 cm) | 24″ (60.3 cm) |
| Power in on mode (SDR) | 18 W | 13.8 W | 14 W |
| Standby | 0.5 W | 0.3 W | 0.5 W |
| Off mode | 0.3 W | 0.2 W | 0.3 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 | 100 Hz | 120 Hz | 100 Hz |
| Power supply | Internal | External | Internal |
| Guaranteed support | 7 years | 3 years | 7 years |
| Software updates | 8 years | 5 years | 8 years |
| Spare parts available | 7 years | 5 years | 7 years |
| On the market since | June 1, 2023 | December 23, 2025 | August 30, 2024 |
| EPREL registration number | 1412987 | 2523423 | 1923265 |
Rows where the models differ are highlighted.