Microsoft Lumia 638

price Rs. 6,199 onwards launch Jan, 2015
current magic score ?
<50
verdict AVOID
poor value-for-money
currently ranked
#514
of 524 phones in Rs. 5,000 - 10,000

no reviews available

We continuously monitor over 100 top technology sites across the web for phone reviews (including the likes of GSMArena, Phone Arena, Techradar, CNET, Techtree, NDTV Gadgets etc) but haven't found any reviews for this device.

OS
Smartphone OSWindows Phone 8.1, Upgradeable to 10
Display
TouchscreenYes (Capacitive)
Screen Size4.5 inches
Screen Resolution480x854 pixels (~ 218 pixels per inch)
Display Features
  • IPS LCD
  • Scratch Resistant (Corning Gorilla Glass 3)
  • ClearBlack display
Sensors
  • Accelerometer
  • SensorCore
Processor/RAM
Processor1.2 GHz, Quad Core, Qualcomm Snapdragon 400
GPUAdreno 305
RAM1 GB
Memory
Internal Memory8 GB
Expandable Memory Slotup to 128 GB
Battery
Battery Capacity1830 mAh
Battery Standby480 hrs
Other Battery Parameters
  • Music Playback Time: 58 hrs
  • WiFi Network Browsing Time: 9.4 hrs
  • Video Playback Time: 7 hrs
Dimensions
Weight136 gm
Thickness9.2 mm
Camera
Camera5.0 MP
Camera Auto-FocusYes
Other Camera Features
  • Auto and Manual Exposure
  • Auto and Manual White Balance
  • Automatic Photo Upload to Web Services
  • Full Resolution Photo and Video Upload
  • Full Screen Viewfinder
  • Geotagging
  • Landscape Orientation
  • Touch Focus
  • 4X Digital Zoom
  • 1/4" Sensor Size
  • F/2.4 Aperture
  • Camera focal length: 28 mm
  • Camera minimum focus range: 10 cm
  • Camera apps: Bing vision
  • Lumia Camera
  • Lumia Cinemagraph
  • Lumia Panorama
  • Lumia Refocus
  • Lumia Selfie
Connectivity
BluetoothYes
USBYes
WiFiYes
4GYes
3GYes
2G Internet (GPRS/EDGE)Yes
GPSYes + GLONASS + BeiDou
DLNAYes
More
App StoreWindows Marketplace
Noise FiltrationYes
FM RadioYes
More
  • Screen Projection
  • OneDrive (15 GB cloud storage)
  • Location and navigation apps: HERE Drive+, HERE Maps
Note: All brand quality factors listed below are already taken into account (with appropriate weightage) when calculating the magic score for a phone!
brand rating
2.75/5
(Below Average)
average phonecurry internal rating for phones launched by this brand in the last 12 months
brand perception
Very Good
brand perception among consumers, based on surveys
service quality rating
Good
service & support quality rating, based on user surveys