Nexus 5 is powered by a powerful Qualcomm Snapdragon 2.3GHz quad-core processor, 2GB of RAM and an Adreno 330 GPU. The 4.95″ True HD IPS Plus display has a resolution of 1080 x 1920, with a pixel density of 445 ppi. Storage comes in at either 16GB or 32GB. Other features include an 8MP camera, LTE connectivity and a 2300mAh battery.
Google recently announced Android Marshmallow. Before it is rolled out, Google has released the final Developer Preview 3 for Nexus 5. This preview does not have many new features but it is the most stable one. You can install it by following the guide below.