Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · TVs & monitors
Acer XV340CK vs Hgfrtee B340QQU16
Hgfrtee B340QQU16 uses 42 kWh less a year: €12 a year at your price, €119 over ten years.
| Acer XV340CK | Hgfrtee B340QQU16 | |
|---|---|---|
| Yearly consumption | 54 kWh | 12 kWh |
| Cost per year | €15 | €3 |
| Cost over 10 years | €152 | €33 |
| Rank in its group | 1,296 / 1,482 | 11 / 1,482 |
| Group | Monitors, 32–42″ | Monitors, 32–42″ |
| Energy class SDR / HDR | G / G | C / – |
| On-mode power SDR | 36.8 W | 8.0 W |
| On-mode power HDR | 45.8 W | — |
| Standby / networked standby | 0.5 W | 0.1 W |
| Screen diagonal | 34″ | 34″ |
| Resolution | 3440×1440 | 3440×1440 |
| Panel | LED LCD | LCD |
| Refresh rate | 60 Hz | 165 Hz |
| Software updates (minimum) | 8 years | 1 years |
| Guarantee (supplier) | 2 years | 1 years |
| Spare parts (minimum) | 7 years | 1 years |
If Acer XV340CK 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 →