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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.

  • Crua CR270ST €15.82
  • Sharp DD-EA272U €8.68
  • Philips 27M2N3800F €13.02
Model Crua CR270ST Sharp DD-EA272U Philips 27M2N3800F
Running cost
Running cost (per year) €15.82 €8.68 €13.02
over 10 years €158 +€71 over 10 years €87 €130 +€43 over 10 years
kWh per year 55.8 30.7 46
kg CO₂e per year from electricity use 12 6.4 9.7
Specifications
Brand Crua Sharp Philips
Model CR270ST DD-EA272U 27M2N3800F
Energy class F C E
Screen size 27″ (69 cm) 27″ (68.5 cm) 27″ (68.5 cm)
Power in on mode (SDR) 25.5 W 14 W 21 W
Energy class (HDR) G – G
Power in on mode (HDR) 30 W – 45 W
Standby 0.2 W 0.5 W 0.5 W
Networked standby 0 W – –
Off mode 0.2 W 0.3 W 0.3 W
Resolution 3840 × 2160 3840 × 2160 3840 × 2160
Aspect ratio 16:9 16:9 16:9
Panel LCD LCD LCD
Refresh rate 60 Hz 60 Hz 60 Hz
Power supply Internal Internal Internal
On the market since January 5, 2026 December 1, 2024 September 4, 2026
EPREL registration number 2587175 1926861 2836054
Guaranteed support – 8 years 8 years
Software updates – 8 years 8 years
Spare parts available – 7 years 7 years

Rows where the models differ are highlighted.