Televisions · comparison
LG OLED77G3PSA vs LG OLED77G4PSA: 77-inch OLED TVs
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Little between them on price and running cost. The table below has the rest.
Prices
LG OLED77G3PSA
No price at the shops checked: The Good Guys and Appliances Online.
Prices checked 10 Sept 2026.
LG OLED77G4PSA
No price at the shops checked: The Good Guys and Appliances Online.
Prices checked 10 Sept 2026.
Side by side
| LGOLED77G3PSA | LGOLED77G4PSA | |
|---|---|---|
| Buying | ||
| Best price | not listed | not listed |
| Running costs at 32¢/kWh | ||
| Energy stars | 4.5 ★ | 4.5 ★ |
| kWh a year | 718 | 714 |
| Cost a year | $230 | $228 |
| Specifications | ||
| Screen technology | OLED | OLED |
| Screen size | 77-inch (195 cm) | 77-inch (195 cm) |
| Made in | Indonesia, South Korea | Indonesia, South Korea |
| Registration no. | ATV5338 | ATV5853 |
How we compare
Specifications are from the Australian Government's energy-rating database; prices are from the retailers shown, on the dates shown. Running costs apply 32¢/kWh to the government's labelled annual energy figure. The energy figure assumes 10 hours of viewing a day, the labelled test basis. Full pages: LG OLED77G3PSA · LG OLED77G4PSA · or every current model.