Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · TVs & monitors
Blackstorm UHD34C vs LXZ LX34ZA
LXZ LX34ZA uses 43 kWh less a year: €12 a year at your price, €121 over ten years.
| Blackstorm UHD34C | LXZ LX34ZA | |
|---|---|---|
| Yearly consumption | 51 kWh | 8 kWh |
| Cost per year | €14 | €2 |
| Cost over 10 years | €145 | €24 |
| Rank in its group | 1,259 / 1,482 | 2 / 1,482 |
| Group | Monitors, 32–42″ | Monitors, 32–42″ |
| Energy class SDR / HDR | G / – | A / – |
| On-mode power SDR | 35.0 W | 5.7 W |
| Standby / networked standby | 0.2 W | 0.2 W / 0.0 W |
| Screen diagonal | 34″ | 34″ |
| Resolution | 3440×1440 | 3440×1440 |
| Panel | LCD | LED LCD |
| Refresh rate | 144 Hz | 144 Hz |
| Software updates (minimum) | 8 years | 1 years |
| Guarantee (supplier) | 1 years | 1 years |
| Spare parts (minimum) | 7 years | 1 years |
If Blackstorm UHD34C 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 →