Kogan KAOD77X98JSVA vs Philips 77OLED720/79: 77-inch OLED TVs
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The Kogan KAOD77X98JSVA costs about $83 a year less to run at 32¢/kWh. The Philips 77OLED720/79 is the larger: 79-inch (199 cm) against 77-inch (195 cm).
Prices
Kogan KAOD77X98JSVA
No price at the shops checked: The Good Guys and Appliances Online.
Prices checked 10 Sept 2026.
Philips 77OLED720/79
No price at the shops checked: The Good Guys and Appliances Online.
Prices checked 10 Sept 2026.
Side by side
| KoganKAOD77X98JSVA | Philips77OLED720/79 | |
|---|---|---|
| Buying | ||
| Best price | not listed | not listed |
| Specifications | ||
| Screen technology | OLED | OLED |
| Screen size | 77-inch (195 cm) | 79-inch (199 cm) |
| Made in | China | China |
| Registration no. | ATV6350 | ATV6413 |
| Running costs at 32¢/kWh | ||
| Energy stars | 5.5 ★ | 4 ★ |
| kWh a year | 540 | 798 |
| Cost a year | $173 | $255 |
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: Kogan KAOD77X98JSVA · Philips 77OLED720/79 · or every current model.