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.
- Approx APPMT15W4 €6.39
- AG Neovo X-15E €6.02
| Model | Approx APPMT15W4 | AG Neovo X-15E |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €6.39 | €6.02 |
| over 10 years | €64 +€4 over 10 years | €60 |
| kWh per year | 22.6 | 21.2 |
| kg CO₂e per year from electricity use | 4.7 | 4.5 |
| Specifications | ||
| Brand | Approx | AG Neovo |
| Model | APPMT15W4 | X-15E |
| Energy class | E | D |
| Screen size | 15″ (38.1 cm) | 15″ (38.1 cm) |
| Power in on mode (SDR) | 10.3 W | 9.7 W |
| Standby | 0.3 W | 0.5 W |
| Off mode | 0.2 W | 0.3 W |
| Resolution | 1024 × 768 | 1024 × 768 |
| Aspect ratio | 4:3 | 4:3 |
| Panel | LED LCD | LED LCD |
| Refresh rate | 60 Hz | 60 Hz |
| Power supply | External | External |
| On the market since | June 1, 2021 | February 28, 2023 |
| EAN | 8435099527336 | – |
| EPREL registration number | 667111 | 444544 |
| Guaranteed support | – | 7 years |
| Software updates | – | 8 years |
| Spare parts available | – | 7 years |
Rows where the models differ are highlighted.