Acer CG437K vs Screenmate M401

Screenmate M401 uses 173 kWh less a year: €49 a year at your price, €490 over ten years.

	Acer CG437K	Screenmate M401
Yearly consumption	197 kWh	24 kWh
Cost per year	€56	€7
Cost over 10 years	€558	€69
Rank in its group	331 / 335	2 / 335
Group	Monitors, 43–54″	Monitors, 43–54″
Energy class SDR / HDR	G / G	D / –
On-mode power SDR	135.0 W	16.6 W
On-mode power HDR	193.0 W	—
Standby / networked standby	0.5 W	0.5 W
Screen diagonal	43″	44″
Resolution	3840×2160	1920×1080
Panel	LCD	LED LCD
Refresh rate	120 Hz	60 Hz
Software updates (minimum)	8 years	—
Guarantee (supplier)	2 years	—
Spare parts (minimum)	7 years	7 years

If Acer CG437K 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 →