Skip to content

Microsoft Lumia 640 XL 4G LTE SPECS

Full specifications of the Microsoft Lumia 640 XL 4G LTE phone, detailed technical information, specs, features, price, review. Everything about phone.

,
(3/5)
Microsoft Lumia 640 XL 4G LTE

Good Windows Phone phone with 1.2Ghz Quad-Core processor provides good performance and great system execution of the Microsoft Lumia 640 XL 4G LTE.

An advantage of the Microsoft Lumia 640 XL 4G LTE is the possibility of using two mobile carriers, a Dual-SIM device with two SIM card slots.

Great connectivity of this device includes Bluetooth 4.0 version A2DP, WiFi 802.11 b/g/n (2.4Ghz) and NFC to make payments and allows connection to other devices.

Including the battery, the Microsoft Lumia 640 XL 4G LTE phone has 171 grams and it's a very thin device, only 9 mm.

Model and physical featuresMicrosoft Lumia 640 XL 4G LTE
BrandMicrosoft
ModelLumia 640 XL 4G LTE
Also known asMicrosoft Lumia 640 XL LTE RM-1075 Dual-sim
Country or region where it's soldVarious (International)
Release dateApril, 2015
Depth9 millimeters (0.35 inches)
Size (width x height)81.5 x 157.9 millimeters (3.21 x 6.22 in)
Weight171 grams (5.99 ounces)
Qwerty physical keyboardNot supported
AntennaInternal antenna
Build, materialsPlastic body, front glass
Protection against water and othersNot supported
Operating system (OS)Microsoft Lumia 640 XL 4G LTE
Operating systemWindows Phone 8.1
Firmware updatefeature not registered
HardwareMicrosoft Lumia 640 XL 4G LTE
Architecture - Chipset32bit - Qualcomm Snapdragon 400 MSM8226 (28nm)
CPU processor1.2Ghz Quad-Core ARM Cortex-A7
GPU graphical controllerQualcomm Adreno 305
RAM memory1GB LPDDR2
Internal storage8GB (3GB user available)
External storageUntil 256GB microSD, microSDHC, microSDXC
(dedicated slot)
DisplayMicrosoft Lumia 640 XL 4G LTE
Display typeTFT LCD IPS
Screen size5.7" inches
Screen-to-body ratio~69.6% (screen-to-body ratio)
TouchscreenCapacitive Multitouch
Display resolution720x1280 pixels
Pixel density (dot pitch)258 PPI
Colors16 million
Scratch-resistant glassGorilla Glass 3
Mobile networks and dataMicrosoft Lumia 640 XL 4G LTE
Dual-SIMDual SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots Dual-SIM
micro-SIM (3FF)
GSM Mhz bandQuad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100
Primary 4G/5G networkLTE Cat4 700/800/850/900/1700/1800/1900/2100/2300/2600 (Bands 1,2,3,4,5,7,8,12,17,20,28,38,40)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkGSM 850/900/1800/1900
Secondary 3G networkNot supported
Secondary 4G networkNot supported
Secondary data networkGPRS, EDGE
Maximum download/upload150/50 Mbps
Messaging and callingMicrosoft Lumia 640 XL 4G LTE
MessagingSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupported
Video callingSupported
Call controlVoice dialing, Voice recorder
Primary / back cameraMicrosoft Lumia 640 XL 4G LTE
Main camera13 megapixels
Main camera resolution4128x3096 pixels
Video recording (primary)Full HD (1920x1080 pixels) 30 fps
FlashLED flash
Focal aperturef/2.0 (aperture)
Focal length28mm lens
Sensor size1/3" inches
Pixel sizefeature not registered
AutofocusAutofocus
Touch focusSupported
Image stabilizationEIS: Digital stabilization
ZoomOnly digital zoom
Face/smile detectionFace detection, Smile detection
BSI sensorSupported
HDRHDR photo only main camera
Front / secondary cameraMicrosoft Lumia 640 XL 4G LTE
Front camera5 megapixels
Front camera resolution2592x1944 pixels
Video recording (secondary)Full HD (1920x1080 pixels)
Front flashNot supported
Focal aperturefeature not registered
Focal lengthfeature not registered
Sensor sizefeature not registered
Pixel sizefeature not registered
MultimediaMicrosoft Lumia 640 XL 4G LTE
RadioFM
TVNot supported
Video formatsMP4, H.264, H.263, WMV
Audio formatsMP3, WAV, WMA, eAAC+
Connectivity and interfacesMicrosoft Lumia 640 XL 4G LTE
USBMicroUSB 2.0
TV outputNot supported
Audio output3.5mm jack
Bluetooth4.0 version A2DP
WiFi802.11 b/g/n (2.4Ghz)
DLNASupported
NFCSupported
GPSA-GPS, GeoTagging, GLONASS, BeiDou
Infrared portNot supported
Other functionsMicrosoft Lumia 640 XL 4G LTE
Active noise cancellationSupported
Vibrating alertSupported
RingtonesPolyphonic and customized
Web browserHTML, XHTML, HTML5
Java / Flash playerNot supported
SensorsAccelerometer
Proximity
Compass
Ambient Light
Other features- Colors: Black, White
- Lumia Denim UI
- Microsoft ClearBlack display
- OneDrive 30GB
- WiFi hotspot
- Headset not included
Power supply and autonomyMicrosoft Lumia 640 XL 4G LTE
Battery technologyLi-Ion (Removable)
Battery capacity3000 mAh
Battery model / charger (watts)feature not registered
Talk time1420 minutes | 23.7 hours | 1 day
Standby56160 minutes | 936 hours | 39 days
Specific absorption rate (radiation)Microsoft Lumia 640 XL 4G LTE
SAR USA, Mexico, Colombiafeature not registered
SAR European Union, UKfeature not registered