Language

Compare models

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.

  • Dutzo G34-QG34RWI €21.09
  • Itek ITMC34V181WQHD €18.73
  • MSI MAG 346CQ €19.23
Model Dutzo G34-QG34RWI Itek ITMC34V181WQHD MSI MAG 346CQ
Running cost
Running cost (per year) €21.09 €18.73 €19.23
over 10 years €211 +€24 over 10 years €187 €192 +€5 over 10 years
kWh per year 74.5 66.1 67.9
kg CO₂e per year from electricity use 16 14 14
Specifications
Brand Dutzo Itek MSI
Model G34-QG34RWI ITMC34V181WQHD MAG 346CQ
Energy class F F F
Screen size 34″ (95 cm) 34″ (86.4 cm) 34″ (87 cm)
Power in on mode (SDR) 34 W 30.2 W 31 W
Energy class (HDR) G G G
Power in on mode (HDR) 54 W 54.5 W 51 W
Standby 0.5 W 0.5 W 0.5 W
Off mode 0.3 W 0.3 W 0.3 W
Resolution 3440 × 1440 3440 × 1440 3440 × 1440
Aspect ratio 21:9 21:9 16:9
Panel LED LCD LED LCD LED LCD
Refresh rate 165 Hz 165 Hz 180 Hz
Power supply STANDARD EXTERNAL Internal Internal
On the market since September 30, 2023 May 15, 2024 January 31, 2025
EPREL registration number 1774526 2013813 2223008
Guaranteed support – 7 years 3 years
Software updates – 8 years 8 years
Spare parts available – 7 years 3 years

Rows where the models differ are highlighted.