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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.

  • Xgaming 2756JE €15.51
  • Nilox NXM27CV2K2001 €12.71
  • Gamepower RAPID Q-MAX €7.75
Model Xgaming 2756JE Nilox NXM27CV2K2001 Gamepower RAPID Q-MAX
Running cost
Running cost (per year) €15.51 €12.71 €7.75
over 10 years €155 +€78 over 10 years €127 +€50 over 10 years €78
kWh per year 54.8 44.9 27.4
kg CO₂e per year from electricity use 11 9.4 5.7
Specifications
Brand Xgaming Nilox Gamepower
Model 2756JE NXM27CV2K2001 RAPID Q-MAX
Energy class F E E
Screen size 27″ (68.4 cm) 27″ (68.2 cm) 27″ (68.6 cm)
Power in on mode (SDR) 25 W 20.5 W 12.5 W
Standby 0.5 W 0.3 W 0.3 W
Off mode 0.3 W 0.2 W 0.3 W
Resolution 2560 × 1440 2560 × 1440 2560 × 1440
Aspect ratio 16:9 16:9 16:9
Panel LCD LED LCD LCD
Refresh rate 165 Hz 200 Hz 300 Hz
Power supply External External External
On the market since August 8, 2023 July 25, 2025 December 27, 2024
EPREL registration number 1692531 2388209 2231840
Guaranteed support – 3 years –
Software updates – 5 years –
Spare parts available – 5 years –
Networked standby – – 0.4 W

Rows where the models differ are highlighted.