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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · TVs & monitors

LC-Power LC-M40-UWQHD-144 vs ShenzhenGuoruitongTechnologyCoLtd G156F

ShenzhenGuoruitongTechnologyCoLtd G156F uses 49 kWh less a year: €14 a year at your price, €139 over ten years.

G LC-Power LC-M40-UWQHD-144 C ShenzhenGuoruitongTechnologyCoLtd G156F
Yearly consumption 58 kWh9 kWh
Cost per year €17€3
Cost over 10 years €165€26
Rank in its group 1,407 / 1,4824 / 1,482
Group Monitors, 32–42″Monitors, 32–42″
Energy class SDR / HDR G / G C / C
On-mode power SDR 40.0 W 6.3 W
On-mode power HDR 68.7 W 0.1 W
Standby / networked standby 0.5 W 0.0 W / 0.0 W
Screen diagonal 40″ 40″
Resolution 3440×1440 1920×1080
Panel LED LCD MICRO LED
Refresh rate 144 Hz 50 Hz
Software updates (minimum) 8 years 1 years
Guarantee (supplier) 3 years 1 years
Spare parts (minimum) 8 years 1 years

If LC-Power LC-M40-UWQHD-144 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 →