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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · TVs & monitors

KB Elements ELT55QL7DE vs Prosonic 55QUG9026

Prosonic 55QUG9026 uses 96 kWh less a year: €27 a year at your price, €273 over ten years.

G KB Elements ELT55QL7DE C Prosonic 55QUG9026
Yearly consumption 158 kWh61 kWh
Cost per year €45€17
Cost over 10 years €447€174
Rank in its group 3,421 / 3,5141 / 3,514
Group TVs, 55–64″TVs, 55–64″
Energy class SDR / HDR G / G C / G
On-mode power SDR 108.0 W 42.0 W
On-mode power HDR 108.0 W 82.0 W
Standby / networked standby 0.5 W / 0.1 W 0.5 W / 2.0 W
Screen diagonal 55″ 55″
Resolution 3840×2160 3840×2160
Panel LED LCD QLED 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 ELT55QL7DE 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 →