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2 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.

  • Acer UT272U €9.30
  • Yashi YZ2733 €8.56
Model Acer UT272U Yashi YZ2733
Running cost
Running cost (per year) €9.30 €8.56
over 10 years €93 +€7 over 10 years €86
kWh per year 32.9 30.2
kg CO₂e per year from electricity use 6.9 6.3
Specifications
Brand Acer Yashi
Model UT272U YZ2733
Energy class D E
Screen size 27″ (68.6 cm) 27″ (68.6 cm)
Power in on mode (SDR) 15 W 13.8 W
Energy class (HDR) E –
Power in on mode (HDR) 21.4 W –
Standby 0.7 W 0.3 W
Off mode 0.3 W 0.2 W
Resolution 2560 × 1440 2560 × 1440
Aspect ratio 16:9 16:9
Panel LED LCD LED LCD
Refresh rate 75 Hz 144 Hz
Power supply Internal External
Guaranteed support 7 years –
Software updates 8 years –
Spare parts available 7 years –
On the market since July 1, 2024 June 1, 2026
EPREL registration number 1895484 2772259

Rows where the models differ are highlighted.