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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · TVs & monitors

LG OLED77C61LA vs Panasonic TX-77LZ2000E

LG OLED77C61LA uses 86 kWh less a year: €24 a year at your price, €243 over ten years.

D LG OLED77C61LA G Panasonic TX-77LZ2000E
Yearly consumption 128 kWh213 kWh
Cost per year €36€60
Cost over 10 years €361€604
Rank in its group 1,492 / 5,6424,851 / 5,642
Group TVs, 65″ and overTVs, 65″ and over
Energy class SDR / HDR D / G G / G
On-mode power SDR 87.3 W 146.0 W
On-mode power HDR 260.0 W 222.0 W
Standby / networked standby 0.5 W / 2.0 W 0.5 W / 1.0 W
Screen diagonal 77″ 77″
Resolution 3840×2160 3840×2160
Panel OLED OLED
Refresh rate 120 Hz 100 Hz
Software updates (minimum) 8 years 8 years
Guarantee (supplier) 1 years 1 years
Spare parts (minimum) 8 years 7 years

If Panasonic TX-77LZ2000E 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 →