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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · TVs & monitors

Tesla Q50H665BFV vs Topmax TM500K2

Topmax TM500K2 uses 54 kWh less a year: €15 a year at your price, €153 over ten years.

E Tesla Q50H665BFV C Topmax TM500K2
Yearly consumption 76 kWh22 kWh
Cost per year €21€6
Cost over 10 years €215€62
Rank in its group 2,140 / 5,7123 / 5,712
Group TVs, 43–54″TVs, 43–54″
Energy class SDR / HDR E / – C / –
On-mode power SDR 52.0 W 15.0 W
Standby / networked standby 0.5 W / 2.0 W 0.5 W
Screen diagonal 50″ 50″
Resolution 1920×1080 3840×2160
Panel LED LCD LED LCD
Refresh rate 60 Hz 60 Hz
Software updates (minimum) 8 years —
Guarantee (supplier) 2 years 3 years
Spare parts (minimum) 7 years 8 years

If Tesla Q50H665BFV 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 →