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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · TVs & monitors

Panasonic TX-39JS350E vs Sylvox RT40G3KOCA

Sylvox RT40G3KOCA uses 28 kWh less a year: €8 a year at your price, €79 over ten years.

E Panasonic TX-39JS350E B Sylvox RT40G3KOCA
Yearly consumption 53 kWh25 kWh
Cost per year €15€7
Cost over 10 years €149€70
Rank in its group 3,229 / 4,9931 / 4,993
Group TVs, 32–42″TVs, 32–42″
Energy class SDR / HDR E / F B / C
On-mode power SDR 36.0 W 17.0 W
On-mode power HDR 43.0 W 21.0 W
Standby / networked standby 0.5 W / 2.0 W 0.5 W
Screen diagonal 39″ 40″
Resolution 1366×768 1920×1080
Panel LCD LCD
Refresh rate 50 Hz 50 Hz
Spare parts (minimum) 7 years 7 years

If Panasonic TX-39JS350E 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 →