Nokia Lumia 638, launched on 2010, July 01, is a high-end smartphone launched by Nokia. It is powered by Snapdragon S4 Plus SoC, Dual-core (2 x 1.5 GHz) CPU, and Adreno 225 GPU.
The smartphone comes with RAM and 32 GB storage memory. Furthermore, the handset lacks the option of additional storage via a memory card.
The mobile phone has a 3.2-inch TFT display supporting resolutions up to 768 x 1280 pixels at a pixel density of ~332 pixels per inch (PPI). Other features of Nokia Lumia 638's display include PureMotion HD+, ClearBlack display, Corning Gorilla Glass 2.
As regard cameras, Nokia Lumia 638 comes with One (1.3 MP) camera on the front side and one (8 MP) camera on the back side. The front camera supports video recording up to 720p at 30 fps. Whereas, the rear camera supports video recording up to 1080p at 30 fps, 720p at 30 fps. The aperture of the front camera lens is . While, the aperture of the rear camera lens is .
Subsequently, some of the features of the rear camera include Autofocus, OIS, Carl Zeiss optics, xenon flash, panorama.
The connectivity options of Nokia Lumia 638 include Bluetooth (4) , Wi-Fi (Wi-Fi 802.11 a/b/g/n), NFC, USB, GPS, 2G / GSM / GPRS, 3G / HSPA / CDMA, 4G / LTE, and Single (Mini-SIM) for Calls / SMS / Data.
Moreover, it is equipped with a number of sensors including N/A.
Furthermore, Nokia Lumia 638 comes with a 2000mAh battery which supports wireless charging but does not have an option for fast charging. .
The actual weight (without any accessory attached) and dimensions of the Nokia Lumia 638 are 150 gms and 4.45 x 2.09 x 0.66 (Height x Width x Depth) inches, respectively.