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.
- LG 35WN73A €25.55
- LG 35WN75C €24.13
- LC-Power LC-M35-UWQHD-120-C €18.54
| Model | LG 35WN73A | LG 35WN75C | LC-Power LC-M35-UWQHD-120-C |
|---|---|---|---|
| Running cost | |||
| Running cost (per year) | €25.55 | €24.13 | €18.54 |
| over 10 years | €256 +€70 over 10 years | €241 +€56 over 10 years | €185 |
| kWh per year | 90.2 | 85.2 | 65.5 |
| kg CO₂e per year from electricity use | 19 | 18 | 14 |
| Specifications | |||
| Brand | LG | LG | LC-Power |
| Model | 35WN73A | 35WN75C | LC-M35-UWQHD-120-C |
| Energy class | G | G | F |
| Screen size | 35″ (88.9 cm) | 35″ (88.9 cm) | 35″ (88.9 cm) |
| Power in on mode (SDR) | 41.2 W | 38.9 W | 29.9 W |
| Energy class (HDR) | G | G | G |
| Power in on mode (HDR) | 40.7 W | 44 W | 61.2 W |
| Standby | 0.5 W | 0.5 W | 0.5 W |
| Off mode | 0.3 W | 0.3 W | 0.3 W |
| Resolution | 3440 × 1440 | 3440 × 1440 | 3440 × 1440 |
| Aspect ratio | 21:9 | 21:9 | 21:9 |
| Panel | LED LCD | LED LCD | LED LCD |
| Refresh rate | 60 Hz | 60 Hz | 60 Hz |
| Power supply | External | External | Internal |
| Guaranteed support | 8 years | 8 years | 7 years |
| Software updates | 8 years | 8 years | 8 years |
| Spare parts available | 8 years | 8 years | 8 years |
| On the market since | February 26, 2021 | February 26, 2021 | June 1, 2021 |
| EPREL registration number | 356521 | 356499 | 713695 |
Rows where the models differ are highlighted.