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.
- Yashi YZ2816 €19.85
- Ernitec 0070-24128-POE €16.50
- BenQ EW2880U €16.62
- ASUS VG28UQL1A €16.75
| Model | Yashi YZ2816 | Ernitec 0070-24128-POE | BenQ EW2880U | ASUS VG28UQL1A |
|---|---|---|---|---|
| Running cost | ||||
| Running cost (per year) | €19.85 | €16.50 | €16.62 | €16.75 |
| over 10 years | €198 +€33 over 10 years | €165 | €166 +€1 over 10 years | €167 +€2 over 10 years |
| kWh per year | 70.1 | 58.3 | 58.7 | 59.1 |
| kg CO₂e per year from electricity use | 15 | 12 | 12 | 12 |
| Specifications | ||||
| Brand | Yashi | Ernitec | BenQ | ASUS |
| Model | YZ2816 | 0070-24128-POE | EW2880U | VG28UQL1A |
| Energy class | F | F | F | F |
| Screen size | 28″ (71 cm) | 28″ (70.9 cm) | 28″ (70.9 cm) | 28″ (70.9 cm) |
| Power in on mode (SDR) | 32 W | 26.6 W | 26.8 W | 27 W |
| Standby | 0.5 W | 0.3 W | 0.4 W | 0.5 W |
| Off mode | 0.3 W | – | 0.3 W | 0.3 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 | LED LCD |
| Refresh rate | 60 Hz | 60 Hz | 60 Hz | 60 Hz |
| Power supply | External | External | Internal | Internal |
| On the market since | February 14, 2021 | October 2, 2023 | September 6, 2021 | May 26, 2021 |
| EPREL registration number | 994950 | 1677698 | 774487 | 699960 |
| Energy class (HDR) | – | F | G | G |
| Power in on mode (HDR) | – | 26.9 W | 36.9 W | 60 W |
| Networked standby | – | 0.3 W | – | – |
| Guaranteed support | – | 2 years | 7 years | 7 years |
| Software updates | – | 8 years | 8 years | 8 years |
| Spare parts available | – | 7 years | 7 years | 7 years |
Rows where the models differ are highlighted.