LG Optimus 4X HD. Christened the LG Optimus G, the smartphone has a lot going for it. To start with, the Optimus G is not only LG’s flagship premium smartphone, but it is also the device that was used as a reference design while the South Korean electronics giant was making the Nexus 4 for Google.
The Optimus G runs on Android 4.1.2 Jelly Bean with a 4.7-inch IPS display that boasts of a 1280×768 pixel resolution. The Optimus G is powered by a 1.5GHz quad-core Krait processor (Qualcomm MDM9615/APQ8064 chipset), 2GB of RAM and an Adreno 320 GPU. The Optimus G comes with 32GB of built-in storage but doesn't support external memory cards.
With respect to connectivity, the Optimus G supports 3G, 4G LTE, Wi-Fi, Wi-Fi Direct, DLNA and Bluetooth 4.0. Imaging is taken care of by a 13MP camera that's complemented by an LED flash, and capable of recording 1080p@30 fps videos. A 2100mAh battery powers the entire package, rated to deliver up to 335 hours of standby time, and 15 hours of talktime.