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.
- Lenovo L24-45(D24238FL0) €8.81
- Guangzhou changhong audio-visual electronic products M-24LFK1P165 €4.34
- Gawfolk GF245E €5.46
| Model | Lenovo L24-45(D24238FL0) | Guangzhou changhong audio-visual electronic products M-24LFK1P165 | Gawfolk GF245E |
|---|---|---|---|
| Running cost | |||
| Running cost (per year) | €8.81 | €4.34 | €5.46 |
| over 10 years | €88 +€45 over 10 years | €43 | €55 +€11 over 10 years |
| kWh per year | 31.1 | 15.3 | 19.3 |
| kg CO₂e per year from electricity use | 6.5 | 3.2 | 4 |
| Specifications | |||
| Brand | Lenovo | Guangzhou changhong audio-visual electronic products | Gawfolk |
| Model | L24-45(D24238FL0) | M-24LFK1P165 | GF245E |
| Energy class | D | C | B |
| Screen size | 24″ (61 cm) | 24″ (61 cm) | 24″ (62.1 cm) |
| Power in on mode (SDR) | 14.2 W | 7 W | 8.8 W |
| Standby | 0.5 W | 0.3 W | 0.4 W |
| Off mode | 0.3 W | 0 W | 0 W |
| Resolution | 1920 × 1080 | 1920 × 1080 | 1920 × 1080 |
| Aspect ratio | 16:9 | 16:9 | 16:9 |
| Panel | LED LCD | LED LCD | LCD |
| Refresh rate | 144 Hz | 180 Hz | 280 Hz |
| Power supply | Internal | Internal | External |
| Guaranteed support | 7 years | 1 year | 1 year |
| Software updates | 8 years | 1 year | 1 year |
| Spare parts available | 7 years | 1 year | 1 year |
| On the market since | August 1, 2025 | March 17, 2025 | April 27, 2026 |
| EPREL registration number | 2396488 | 2298741 | 2708289 |
| Networked standby | – | 0 W | 0 W |
Rows where the models differ are highlighted.