Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · TVs & monitors
Leaderhub L75HM vs Legamaster SUP-7500
Leaderhub L75HM uses 148 kWh less a year: €42 a year at your price, €419 over ten years.
| Leaderhub L75HM | Legamaster SUP-7500 | |
|---|---|---|
| Yearly consumption | 151 kWh | 299 kWh |
| Cost per year | €43 | €85 |
| Cost over 10 years | €429 | €848 |
| Rank in its group | 43 / 173 | 150 / 173 |
| Group | Monitors, 65″ and over | Monitors, 65″ and over |
| Energy class SDR / HDR | E / – | D / D |
| On-mode power SDR | 103.7 W | 205.0 W |
| Standby / networked standby | 0.3 W / 0.0 W | 0.5 W / 0.5 W |
| Screen diagonal | 74″ | 75″ |
| Resolution | 3840×2160 | 3840×2160 |
| Panel | LCD | LED LCD |
| Refresh rate | 60 Hz | 60 Hz |
| Software updates (minimum) | 10 years | — |
| Guarantee (supplier) | 10 years | — |
| Spare parts (minimum) | 10 years | 7 years |
| On-mode power HDR | — | 205.0 W |
If Legamaster SUP-7500 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 →