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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · TVs & monitors

Gelhard GTV2755 vs Majestic ST28WO V1

Gelhard GTV2755 uses 19 kWh less a year: €5 a year at your price, €54 over ten years.

E Gelhard GTV2755 G Majestic ST28WO V1
Yearly consumption 28 kWh47 kWh
Cost per year €8€13
Cost over 10 years €78€132
Rank in its group 818 / 1,4841,457 / 1,484
Group TVs, 24–31″TVs, 24–31″
Energy class SDR / HDR E / – G / –
On-mode power SDR 19.0 W 32.0 W
Standby / networked standby 0.4 W / 0.4 W 0.3 W / 0.5 W
Screen diagonal 27″ 28″
Resolution 1920×1080 3840×2160
Panel LED LCD LED LCD
Refresh rate 60 Hz 60 Hz
Software updates (minimum) 8 years 8 years
Guarantee (supplier) 2 years 2 years
Spare parts (minimum) 7 years 7 years

If Majestic ST28WO V1 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 →