In the hardware front, the Nexus 6 has a 32bit Qualcomm Snapdragon 805 chipset which supports a 2.7GHz Quad-Core Krait 450 processor and further paired with 3GB of RAM and Adreno 420 GPU. It comes with two internal variants of 32 and 64GB without any expandable capability.
The LG G4 sports a 64bit Snapdragon MSM8992 808 processor consisting of a dual-core 1.82GHz Cortex-A57 CPU and a quad-core 1.44GHz Cortex-A53 CPU. It is further backed by a 3GB RAM and Adreno 418 graphics.
The internal storage capacity is 32GB but can be further expanded to 128GB. In Amazon, the Nexus 6 is priced at 500 dollars for the 32GB model and 550 dollars for the 64GB model. At Verizon, the G4 with plastic rear cover is sold at 600 dollars.
Meanwhile, rumors indicate that LG is also planning to launch a Pro version of the G4 flagship where the camera might be increased from 16MP to 27MP.
Stay tuned for more updates on LG G4!