LG's new 1Hz display is the secret behind a new laptop's battery life
6 hours ago
- #laptops
- #technology
- #battery-life
- LG Display's 'Oxide 1Hz' technology allows laptop displays to adjust refresh rates from 1Hz to 120Hz, potentially saving up to 48% battery life.
- Dell has adopted this technology as the default option in its XPS laptop lineup, indicating early market adoption.
- LG plans to mass-produce 1Hz OLED panels with this technology by 2027, expanding availability for future laptops.
- Traditional laptop battery life is heavily influenced by display power consumption, making LG's innovation significant.
- Higher refresh rates improve gaming and productivity but consume more power; dynamic adjustment helps balance performance and battery life.
- LG's Oxide 1Hz technology dynamically adjusts from 1Hz (for power saving) to 120Hz (for performance) as needed.
- Dell's XPS lineup already includes LG's Oxide 1Hz panel, with mass production of 1Hz OLED panels planned for 2027.
- 1Hz refresh rate is close to e-ink efficiency but uses LED technology, with OLED panels offering superior contrast.
- Laptop makers are exploring multiple avenues to extend battery life, including new processors and LG's display technology.