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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · TVs & monitors

Ad notam DFU-0420-072 vs iiyama GCB4580DQSN-B1

iiyama GCB4580DQSN-B1 uses 25 kWh less a year: €7 a year at your price, €70 over ten years.

F Ad notam DFU-0420-072 F iiyama GCB4580DQSN-B1
Yearly consumption 79 kWh54 kWh
Cost per year €22€15
Cost over 10 years €223€153
Rank in its group 254 / 33542 / 335
Group Monitors, 43–54″Monitors, 43–54″
Energy class SDR / HDR F / – F / G
On-mode power SDR 54.0 W 37.0 W
Standby / networked standby 0.3 W 0.4 W
Screen diagonal 43″ 44″
Resolution 1920×1080 5120×1440
Panel LED LCD LED LCD
Refresh rate 60 Hz 60 Hz
Software updates (minimum) 8 years 8 years
Guarantee (supplier) 2 years 3 years
Spare parts (minimum) 7 years 7 years
On-mode power HDR — 67.0 W

If Ad notam DFU-0420-072 is cheaper to buy, the price gap is paid back by lower running costs only when it is smaller than the cost difference over the years you keep it. Work it out with your prices →