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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.

  • Auvisio ZX-3714-675 €2.36
  • Upperizon UX156FHC €1.61
  • SKitphrati S-156 €2.05
Model Auvisio ZX-3714-675 Upperizon UX156FHC SKitphrati S-156
Running cost
Running cost (per year) €2.36 €1.61 €2.05
over 10 years €24 +€7 over 10 years €16 €20 +€4 over 10 years
kWh per year 8.3 5.7 7.2
kg CO₂e per year from electricity use 1.7 1.2 1.5
Specifications
Brand Auvisio Upperizon SKitphrati
Model ZX-3714-675 UX156FHC S-156
Energy class A A A
Screen size 15″ (39.5 cm) 15″ (39.7 cm) 15″ (39.5 cm)
Power in on mode (SDR) 3.8 W 2.6 W 3.3 W
Standby 0.3 W 0.3 W 0.3 W
Resolution 1920 × 1080 1920 × 1080 1920 × 1080
Aspect ratio 16:9 16:9 16:9
Panel LCD LCD LCD
Refresh rate 60 Hz 60 Hz 60 Hz
Power supply External External External
On the market since December 6, 2024 November 27, 2025 March 29, 2024
EPREL registration number 2111954 2549169 1986930
Networked standby – 0 W –
Off mode – 0 W 0.1 W
Guaranteed support – – 1 year
Software updates – – 1 year
Spare parts available – – 1 year

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