Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · TVs & monitors
Acer CG437K vs Eizo FlexScan EV4340X
Eizo FlexScan EV4340X uses 152 kWh less a year: €43 a year at your price, €430 over ten years.
| Acer CG437K | Eizo FlexScan EV4340X | |
|---|---|---|
| Yearly consumption | 197 kWh | 45 kWh |
| Cost per year | €56 | €13 |
| Cost over 10 years | €558 | €128 |
| Rank in its group | 331 / 335 | 7 / 335 |
| Group | Monitors, 43–54″ | Monitors, 43–54″ |
| Energy class SDR / HDR | G / G | E / – |
| On-mode power SDR | 135.0 W | 31.0 W |
| On-mode power HDR | 193.0 W | — |
| Standby / networked standby | 0.5 W | 0.4 W |
| Screen diagonal | 43″ | 43″ |
| Resolution | 3840×2160 | 3840×2160 |
| Panel | LCD | LCD |
| Refresh rate | 120 Hz | 60 Hz |
| Software updates (minimum) | 8 years | 5 years |
| Guarantee (supplier) | 2 years | 5 years |
| Spare parts (minimum) | 7 years | 5 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 →