Nokia Lumia 638

Nokia Lumia 638

General

NameNokia Lumia 638-
Launch Date1 Dec 2014-
BrandNokia-
ColorsBlack-

Display

Display Size4.5 Inches-
Display TypeIPS LCD-
Resolution480 x 854 pixels-
Refresh Rate60Hz-
Display ProtectionGorilla Glass 3-
Aspect Ratio16:9-
Features64.6% (screen to body ratio), 218 ppi-

Platform

Operating SystemMicrosoft Windows Phone 8.1-
ProcessorSnapdragon 400 (28 nm)-
CPUQuad-core 1.2 GHz Cortex-A7-
GPUAdreno 305-

Memory

Ram1GB-
Storage8GB-
Storage TypeeMMC 4.5-
SD Card SlotYes-

Camera

TypeSingle Camera-
Main5 MP, 1/4.0", AF-
Video720p@30fps-
FeaturesPanorama-

Front Camera

TypeNo Front Camera-
Selfie--
Video--

Battery

Capacity1830 mAh-
Battery TechnologyLi-Ion, removable-
Charging Speed--
USB TypeMicro USB, USB 2.0-
Wireless ChargingNo-

Network

SimSingle Sim-
Sim Type
Micro-SIM
-
Technology4G-
Bands

Connectivity

Wi-FiWiFi 2.4-
BluetoothV4.0-
NFCNo-
GPSYes-

Audio

LoudspeakerYes-
Headphone JackYes-

Biometric

FingerprintNo-
Face UnlockNot Available-

Body

Dimensions129.5 x 66.7 x 9.2 mm-
Weight136 g-
FramePlastic Frame-
BackPlastic Back-
IP RatingNo-

Others

SensorsAccelerometer-
SAR EU1.46 W/kg (head), 0.95 W/kg (body)-
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