Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · TVs & monitors
KB Elements ELT50QL7DE vs Walker WP4K50261
Walker WP4K50261 uses 105 kWh less a year: €30 a year at your price, €298 over ten years.
| KB Elements ELT50QL7DE | Walker WP4K50261 | |
|---|---|---|
| Yearly consumption | 158 kWh | 53 kWh |
| Cost per year | €45 | €15 |
| Cost over 10 years | €447 | €149 |
| Rank in its group | 5,709 / 5,712 | 53 / 5,712 |
| Group | TVs, 43–54″ | TVs, 43–54″ |
| Energy class SDR / HDR | F / F | C / G |
| On-mode power SDR | 108.0 W | 36.0 W |
| On-mode power HDR | 108.0 W | 66.0 W |
| Standby / networked standby | 0.5 W / 0.1 W | 0.5 W / 2.0 W |
| Screen diagonal | 50″ | 50″ |
| Resolution | 3840×2160 | 3840×2160 |
| Panel | LED LCD | LCD |
| Refresh rate | 60 Hz | 50 Hz |
| Software updates (minimum) | 5 years | 2 years |
| Guarantee (supplier) | 2 years | 0 years |
| Spare parts (minimum) | 5 years | 2 years |
If KB Elements ELT50QL7DE 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 →