LG Optimus 4X HD smartphone features a powerful Nvidia 4-PLUS-1 quad-core processor works, the Tegra 3 will makes use of 5th core for the ultimate power efficiency and outstanding performance. In order to make out the maximum performance, the Tegra 3 is run on all four core, although when it is in standby mode, the processor will default to 5th a battery-saver core.
LG claims the a future upgrade will see the introduction of the Eco-Mode which was tailor made for the Optimus 4X HD, where it will enable users to manually shut dwn any of the Tegra 3's cores additional control power consumption and ultimate performance. Aside from being LG's first quad-core phone, the handset has the largest battery in its class, it sport a fantastic screen and camera and it's NFC-enabled.
LG Optimus 4X HD offers a 4.7-inch with 1280 x 780p display, powered by True HD IPS technology. And it also been slapped with the new SiO+ battery technology, Quick Memo for enhanced productivity and Media Plex that delivers an advanced multimedia experience.
A simple sleek design and lightweight build with a weighs only 5.12 lbs and with a measures of 5.19-inch long, 2.69-inch wide and 0.83-inch at its thinnest point. It's not impossibly large or bulky, but my petite paws did oftentimes have to scoot upward and downward while handling it and you can forget about sticking it in you jean's pocket.