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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · TVs & monitors

Panasonic TX-55JZ2000E vs Walker WP4K55261

Walker WP4K55261 uses 98 kWh less a year: €28 a year at your price, €277 over ten years.

G Panasonic TX-55JZ2000E C Walker WP4K55261
Yearly consumption 159 kWh61 kWh
Cost per year €45€17
Cost over 10 years €451€174
Rank in its group 3,429 / 3,5141 / 3,514
Group TVs, 55–64″TVs, 55–64″
Energy class SDR / HDR G / G C / G
On-mode power SDR 109.0 W 42.0 W
On-mode power HDR 122.0 W 82.0 W
Standby / networked standby 0.5 W / 1.0 W 0.5 W / 2.0 W
Screen diagonal 55″ 55″
Resolution 3840×2160 3840×2160
Panel OLED LCD
Refresh rate 100 Hz 50 Hz
Software updates (minimum) 8 years 2 years
Guarantee (supplier) 1 years 0 years
Spare parts (minimum) 7 years 2 years

If Panasonic TX-55JZ2000E 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 →