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3 monitors side by side.

6 h a day
  • 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.

Yearly running cost

Bars in proportion to the energy each model uses.

  • Ochama 245T51FDT €7.94
  • Uperfect UP24507,UP24508,UP24509,UP24510,UP24511,UP24512 €4.65
  • Gawfolk GF245C €5.46
Model Ochama 245T51FDT Uperfect UP24507,UP24508,UP24509,UP24510,UP24511,UP24512 Gawfolk GF245C
Running cost
Running cost (per year) €7.94 €4.65 €5.46
over 10 years €79 +€33 over 10 years €47 €55 +€8 over 10 years
kWh per year 28 16.4 19.3
kg CO₂e per year from electricity use 5.9 3.4 4
Specifications
Brand Ochama Uperfect Gawfolk
Model 245T51FDT UP24507,UP24508,UP24509,UP24510,UP24511,UP24512 GF245C
Energy class D A B
Screen size 25″ (62 cm) 25″ (62.3 cm) 25″ (62.1 cm)
Power in on mode (SDR) 12.8 W 7.5 W 8.8 W
Standby 0.8 W 0.1 W 0.3 W
Off mode 0.2 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 50 Hz 240 Hz 300 Hz
Power supply Internal External External
On the market since March 31, 2026 April 24, 2025 June 11, 2026
EPREL registration number 2678611 2339925 2757066
Networked standby – 0 W 0 W
Guaranteed support – 1 year 1 year
Software updates – 1 year 1 year
Spare parts available – 1 year 1 year

Rows where the models differ are highlighted.