Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · TVs & monitors
Sylvox RT40G3KOCA vs TD Systems K40DLX9F
Sylvox RT40G3KOCA uses 39 kWh less a year: €11 a year at your price, €112 over ten years.
| Sylvox RT40G3KOCA | TD Systems K40DLX9F | |
|---|---|---|
| Yearly consumption | 25 kWh | 64 kWh |
| Cost per year | €7 | €18 |
| Cost over 10 years | €70 | €182 |
| Rank in its group | 1 / 4,993 | 4,535 / 4,993 |
| Group | TVs, 32–42″ | TVs, 32–42″ |
| Energy class SDR / HDR | B / C | G / – |
| On-mode power SDR | 17.0 W | 44.0 W |
| On-mode power HDR | 21.0 W | — |
| Standby / networked standby | 0.5 W | 0.5 W |
| Screen diagonal | 40″ | 40″ |
| Resolution | 1920×1080 | 1920×1080 |
| Panel | LCD | LED LCD |
| Refresh rate | 50 Hz | 60 Hz |
| Spare parts (minimum) | 7 years | 7 years |
If TD Systems K40DLX9F 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 →