LG D722J G3 BEAT LTE features a 5 inch display, 1GB ram, 8GB storage, 1.2GHz qualcomm snapdragon chipset
LG G3 D858 features a Snapdragon 801 chipset with a 2.3GHz quad-core Krait CPU, 3GB of RAM, 32GB internal storage and a 13MP camera with laser autofocus and 4K video recording.
LG G3 - Full phone specifications
LG G3 review: the company's best phone yet | Engadget
Amazon.com: LG Electronics LG-D855-G3-32GB Unlocked Cell Phone - Retail Packaging - Black Gold - (International Version no warranty) : Cell Phones & Accessories
Sprint LG G3 To Come With 3GB of RAM and 32GB Storage