Compare models
4 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
Yearly running cost
Bars in proportion to the energy each model uses.
- Legamaster STX-8650 €163.73
- Ernitec 0070-24186 €89.74
- Dell P8624QT €105.44
- Digital Advertising Display IWBT-86 €52.72
| Model | Legamaster STX-8650 | Ernitec 0070-24186 | Dell P8624QT | Digital Advertising Display IWBT-86 |
|---|---|---|---|---|
| Running cost | ||||
| Running cost (per year) | €163.73 | €89.74 | €105.44 | €52.72 |
| over 10 years | €1,637 +€1,110 over 10 years | €897 +€370 over 10 years | €1,054 +€527 over 10 years | €527 |
| kWh per year | 578 | 317 | 372 | 186 |
| kg CO₂e per year from electricity use | 121 | 67 | 78 | 39 |
| Specifications | ||||
| Brand | Legamaster | Ernitec | Dell | Digital Advertising Display |
| Model | STX-8650 | 0070-24186 | P8624QT | IWBT-86 |
| Energy class | D | E | G | A |
| Screen size | 86″ (218 cm) | 86″ (218.4 cm) | 86″ (217.4 cm) | 86″ (217.4 cm) |
| Power in on mode (SDR) | 264 W | 144.7 W | 170 W | 85 W |
| Energy class (HDR) | D | E | – | – |
| Power in on mode (HDR) | 264 W | 151.1 W | – | – |
| Standby | 0.5 W | 0.1 W | 0.5 W | 0.5 W |
| Networked standby | 0.5 W | – | 1.5 W | 0.5 W |
| Off mode | 0 W | 0 W | 0.3 W | 0.5 W |
| Resolution | 3840 × 2160 | 3840 × 2160 | 3840 × 2160 | 3840 × 2160 |
| Aspect ratio | 16:9 | 16:9 | 16:9 | 16:9 |
| Panel | LED LCD | LED LCD | LED LCD | LCD |
| Refresh rate | 60 Hz | 60 Hz | 60 Hz | 60 Hz |
| Power supply | Internal | Internal | Internal | Internal |
| On the market since | March 1, 2019 | November 30, 2023 | August 30, 2023 | February 1, 2023 |
| EPREL registration number | 558245 | 1805403 | 1545186 | 2309921 |
| Guaranteed support | – | 2 years | 7 years | 1 year |
| Software updates | – | 8 years | 8 years | 1 year |
| Spare parts available | – | 7 years | 7 years | 1 year |
Rows where the models differ are highlighted.