Nokia Lumia 638 Windows Smartphone was launched in December 2014. It is priced in India at Rs. 7999 ($117.63), running on the Qualcomm Snapdragon 400 processor with Adreno 305 GPU. The phone has 1 GB RAM and 8 GB of internal storage which is expandable using microSD, up to 128 GB.
The Nokia Lumia 638 has a 4.5 inches FWVGA, 480 x 854 pixels IPS display with a pixel density of 218 ppi. It has Gorilla Glass protection as well. Coming to cameras, it has a 5 MP rear camera. It has a microUSB port for data syncing and charging. There is a accelerometer sensor present on the Nokia Lumia 638. It is a single SIM smartphone with support for 4G LTE, Wi-Fi, FM Radio, Bluetooth and GPS too.
The Nokia Lumia 638 runs on Microsoft Windows Phone 8.1 and all this is powered by a 1830 mAh battery. It measures 129.5 x 66.7 x 9.2 mm (height x width x thickness) with a total weight of 136 grams including battery.
