The image above is a render of the LG codenamed “Megalodon”, which is claimed to be the next Google Nexus device. Since this is the first such leak, I’d say that you take this with a massive grain of salt.
Rumored specs for the LG Megalodon / Nexus 5 include the following:
5.2-inch OLED Display with 1920×1080 resolution
Qualcomm Snapdragon 800 @ 2.3 GHz
3GB LPDDR3 Ram
16/32/64GB of internal storage
16MP rear camera by OmniVision (4k video recording @30FPS, 1080p video recording @60FPS, Real Time HDR & HDR video recording, optical image stabilization, BSI 2.0)