Performance
At the heart of the LG G3 is the Qualcomm Snapdragon 801 chipset, paired with a quad-core 2.5 GHz Krait 400 CPU and Adreno 330 GPU. This combination provided a smooth performance for everyday tasks and moderate gaming. The phone came in two versions with either 16GB of internal storage and 2GB of RAM or 32GB with 3GB of RAM, both expandable via a microSDXC card slot. While performance criteria have evolved since 2014, the LG G3 held its ground robustly against contemporaneous flagships.