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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.

  • Acer XV272 X €15.69
  • Nilox NXM27CRV2402 €12.34
  • BenQ XL2746S €12.78
Model Acer XV272 X Nilox NXM27CRV2402 BenQ XL2746S
Running cost
Running cost (per year) €15.69 €12.34 €12.78
over 10 years €157 +€33 over 10 years €123 €128 +€4 over 10 years
kWh per year 55.4 43.6 45.1
kg CO₂e per year from electricity use 12 9.2 9.5
Specifications
Brand Acer Nilox BenQ
Model XV272 X NXM27CRV2402 XL2746S
Energy class F E E
Screen size 27″ (68.5 cm) 27″ (68.5 cm) 27″ (68.6 cm)
Power in on mode (SDR) 25.3 W 19.9 W 20.6 W
Energy class (HDR) G – –
Power in on mode (HDR) 33.3 W – –
Standby 0.3 W 0.3 W 0.4 W
Off mode 0.2 W 0.2 W 0.3 W
Resolution 1920 × 1080 1920 × 1080 1920 × 1080
Aspect ratio 16:9 16:9 16:9
Panel LED LCD LED LCD LED LCD
Refresh rate 240 Hz 240 Hz 240 Hz
Power supply Internal External Internal
Guaranteed support 7 years 3 years 7 years
Software updates 8 years 5 years 8 years
Spare parts available 7 years 5 years 7 years
On the market since July 13, 2021 July 18, 2025 January 1, 2021
EPREL registration number 704437 2388104 343951
EAN – 8431775036352 –

Rows where the models differ are highlighted.