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.
- Acer EK251Q P6 €9.30
- Gigabyte GS25F14 €7.44
- Uperfect UP24507,UP24508,UP24509,UP24510,UP24511,UP24512 €4.65
- Gawfolk GF245C €5.46
| Model | Acer EK251Q P6 | Gigabyte GS25F14 | Uperfect UP24507,UP24508,UP24509,UP24510,UP24511,UP24512 | Gawfolk GF245C |
|---|---|---|---|---|
| Running cost | ||||
| Running cost (per year) | €9.30 | €7.44 | €4.65 | €5.46 |
| over 10 years | €93 +€47 over 10 years | €74 +€28 over 10 years | €47 | €55 +€8 over 10 years |
| kWh per year | 32.9 | 26.3 | 16.4 | 19.3 |
| kg CO₂e per year from electricity use | 6.9 | 5.5 | 3.4 | 4 |
| Specifications | ||||
| Brand | Acer | Gigabyte | Uperfect | Gawfolk |
| Model | EK251Q P6 | GS25F14 | UP24507,UP24508,UP24509,UP24510,UP24511,UP24512 | GF245C |
| Energy class | D | C | A | B |
| Screen size | 25″ (62 cm) | 25″ (62.2 cm) | 25″ (62.3 cm) | 25″ (62.1 cm) |
| Power in on mode (SDR) | 15 W | 12 W | 7.5 W | 8.8 W |
| Standby | 0.5 W | 0.5 W | 0.1 W | 0.3 W |
| Off mode | 0.3 W | 0.3 W | 0 W | 0 W |
| Resolution | 1920 × 1080 | 1920 × 1080 | 1920 × 1080 | 1920 × 1080 |
| Aspect ratio | 16:9 | 16:9 | 16:9 | 16:9 |
| Panel | LED LCD | LED LCD | LED LCD | LCD |
| Refresh rate | 60 Hz | 60 Hz | 240 Hz | 300 Hz |
| Power supply | Internal | Internal | External | External |
| Guaranteed support | 7 years | 7 years | 1 year | 1 year |
| Software updates | 8 years | 8 years | 1 year | 1 year |
| Spare parts available | 7 years | 7 years | 1 year | 1 year |
| On the market since | July 25, 2025 | December 19, 2025 | April 24, 2025 | June 11, 2026 |
| EPREL registration number | 2295537 | 2473514 | 2339925 | 2757066 |
| Energy class (HDR) | – | F | – | – |
| Power in on mode (HDR) | – | 23 W | – | – |
| Networked standby | – | – | 0 W | 0 W |
Rows where the models differ are highlighted.