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.
- Dahua DHI-LDV55-EAO400K €192.26
- UNV MW3355-L €44.41
| Model | Dahua DHI-LDV55-EAO400K | UNV MW3355-L |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €192.26 | €44.41 |
| over 10 years | €1,923 +€1,479 over 10 years | €444 |
| kWh per year | 679 | 157 |
| kg CO₂e per year from electricity use | 143 | 33 |
| Specifications | ||
| Brand | Dahua | UNV |
| Model | DHI-LDV55-EAO400K | MW3355-L |
| Energy class | G | F |
| Screen size | 55″ (138 cm) | 55″ (138.7 cm) |
| Power in on mode (SDR) | 310 W | 71.6 W |
| Standby | 0.4 W | 0.4 W |
| Networked standby | 0 W | 1.7 W |
| Off mode | 0 W | 0.2 W |
| Resolution | 2160 × 3840 | 2160 × 3840 |
| Aspect ratio | 9:16 | 9:16 |
| Panel | LED LCD | LCD |
| Refresh rate | 60 Hz | 60 Hz |
| Power supply | Internal | Internal |
| Guaranteed support | 15 years | 7 years |
| Software updates | 8 years | 8 years |
| Spare parts available | 7 years | 7 years |
| On the market since | June 18, 2024 | January 6, 2026 |
| EPREL registration number | 2056544 | 2588471 |
Rows where the models differ are highlighted.