Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · TVs & monitors
Neon LED55N21WEB23 vs Prosonic 55QUG9026
Prosonic 55QUG9026 uses 50 kWh less a year: €14 a year at your price, €141 over ten years.
| Neon LED55N21WEB23 | Prosonic 55QUG9026 | |
|---|---|---|
| Yearly consumption | 111 kWh | 61 kWh |
| Cost per year | €31 | €17 |
| Cost over 10 years | €314 | €174 |
| Rank in its group | 1,605 / 3,514 | 1 / 3,514 |
| Group | TVs, 55–64″ | TVs, 55–64″ |
| Energy class SDR / HDR | F / F | C / G |
| On-mode power SDR | 76.0 W | 42.0 W |
| On-mode power HDR | 77.0 W | 82.0 W |
| Standby / networked standby | 0.4 W / 0.4 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) | 8 years | 2 years |
| Guarantee (supplier) | 1 years | 0 years |
| Spare parts (minimum) | 1 years | 2 years |
If Neon LED55N21WEB23 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 →