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.
- Aopen DT3239D €19.60
- LG 32MN500M €14.95
- Ernitec 0070-24132-PVMIP €15.51
| Model | Aopen DT3239D | LG 32MN500M | Ernitec 0070-24132-PVMIP |
|---|---|---|---|
| Running cost | |||
| Running cost (per year) | €19.60 | €14.95 | €15.51 |
| over 10 years | €196 +€47 over 10 years | €149 | €155 +€6 over 10 years |
| kWh per year | 69.2 | 52.8 | 54.8 |
| kg CO₂e per year from electricity use | 15 | 11 | 11 |
| Specifications | |||
| Brand | Aopen | LG | Ernitec |
| Model | DT3239D | 32MN500M | 0070-24132-PVMIP |
| Energy class | F | E | E |
| Screen size | 32″ (801.4 cm) | 32″ (80.1 cm) | 32″ (80.1 cm) |
| Power in on mode (SDR) | 31.6 W | 24.1 W | 25 W |
| Energy class (HDR) | F | – | – |
| Power in on mode (HDR) | 31.7 W | – | – |
| Standby | 0 W | 0.5 W | 0.4 W |
| Networked standby | 0 W | – | – |
| Off mode | 0.1 W | 0.3 W | – |
| Resolution | 1920 × 1080 | 1920 × 1080 | 1920 × 1080 |
| Aspect ratio | 16:9 | 16:9 | 16:9 |
| Panel | TFT LCD | LED LCD | LED LCD |
| Refresh rate | 60 Hz | 60 Hz | 60 Hz |
| Power supply | Internal | External | Internal |
| On the market since | February 27, 2025 | February 26, 2021 | June 3, 2024 |
| EPREL registration number | 2275661 | 356140 | 2024505 |
| Guaranteed support | – | 8 years | 1 year |
| Software updates | – | 8 years | 7 years |
| Spare parts available | – | 8 years | 7 years |
Rows where the models differ are highlighted.