Microsoft Lumia 640 LTE Dual Sim - Comparison
Microsoft Lumia 640 LTE Dual Sim Overview
Also Known as Lumia 640 4G LTE Dual
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Microsoft Lumia 640 LTE Dual Sim Compare with related devices
General
Officially Announced
March 2015Official Release
April 2015Device Series
LumiaMarket Status
AvailableDevice Colors
Black, Cyan, White, OrangePlatform & Network
Network Band
GSMeSIM Support
N/ASIM Card Support
Dual Micro SIM, (Optional Single Sim Model)Operating System
Windows OSOS Version
Windows 8.1, With Lumia DenimChipset
Qualcomm Snapdragon 400Processor
Quad Core ProcessorProcessor Speed
1.2 GHzGPU
Adreno 305GSM 2G Bands
GSM 850, GSM 900, GSM 1800, GSM 1900GSM 3G Bands
HSDPA 850, HSDPA 900, HSDPA 1900, HSDPA 2100GSM 4G Bands
LTE 700, LTE 2100, LTE 800, LTE 1800, LTE 2600, LTE 850, LTE 1700, LTE 900, LTE 1900, LTE 2300, LTE 25005G Support
N/A5G Bands
N/ACDMA 2G
N/ACDMA 3G
N/ACDMA 4G
N/AFlight Mode
N/AMemory
Internal Memory
8 GBRAM Size
1 GBROM Size
N/AMemory Card Slot
MicroSDMemory Support
Upto 128 GBDesign & Sensors
Sensors
Accelerometer, Ambient Light, Proximity Sensor, G-Sensor, MagnetometerWeight
145gForm Factor
Monoblock, TouchDimensions
142 x 72 x 10 mm, Exactly 141.3 x 72.2 x 8.8 mmSlim/Thin
N/AOrientation Support
N/ATorch Light
YesKeypad
N/ADedicated Keys
Volume, PowerDevice Security
Device Password Lock, Slide Lock, PIN code Lock, Double-tap to wakeScreen & Display
Display Type
IPS LCD Capacitive TouchScreenDisplay Size
5 InchScreen To Body Ratio
N/ADisplay Colors
16M ColorsScreen Resolution
720 x 1280 pixels (HD)Pixel density
276 to 300 ppi, (~294 ppi pixel density)Screen Protection
Corning Gorilla Glass, 3Display Refresh Rate
N/AAspect Ratio
N/ATouch Mode
N/AMulti Touch Support
YesCamera & Features
Primary Camera
8.0 MP, 3264 x 2448 PixelsPrimary Camera Type
N/ACamera Flash LED
YesSelfie Camera Type
YesSelfie Camera
0.9 MP, (HD Camera)Selfie Camera Flash
N/AGeo-Tagging
YesDate-Tagging
N/AVideo-Recording
N/AHd Video-Recording
With 1080p3G or Video Call
YesCamera Zoom
4XTV Output
NoVideo Quality
1080p 30 FPSPanorama
YesCamcorders
N/ACamera Features
Autofocus, Touch focus, Face Detection, BSI Sensor,F/2.2 aperture,1/4 inch sensor size,28 mm focal lengthData Connectivity & Internet
GPRS
With GPRSEDGE
With EDGEData Speed
HSUPA 5.76 Mbps, HSDPA 42 Mbps, LTE Cat4 150 Mbps DL/50 Mbps ULBrowser Name
Internet explorerBrowsing Support
HTML, HTML5WiFi Support
Wi-Fi 802.11 b/g/n, DLNAHot Spot
Yes, (Up to 8 devices)Map Support
HERE MapsBluetooth Support
Bluetooth 4.0, With A2DPUSB-Support
microUSB 2.0USB OTG Support
N/APC-Sync Support
N/ARemote Sync Support
N/AInfrared Port
N/ANFC (Near Field Communication)
YesBattery & Power Usage
Battery Model
Li-Ion 2500 mAh, (Removable)Quick Charge
N/AWireless Charge
N/AStand-by Time
860 Hrs, Up to 864 HrsTalk Time
26 Hrs, Up to 26.5 Hrs3G Stand-by Time
N/A3G Talk Time
17 Hrs, Up to 17.5 Hrs4G Stand-by Time
N/A4G Talk Time
N/AMusic Playback
86 HrsVideo Playback
Up to 8 Hrs, (8.6 Hrs)Video Recording Time
N/AWiFi Browsing Time
10 Hrs, Up to 10.8 HrsMobile Browsing Time
N/AMultimedia (Audio / Video)
Loudspeaker
YesAudio Format
WAV, AAC, AMR, MP3, M4A, WMA, MIDI, OGGVideo Format
3GP, MP4, WMV, AVI, MKV, H.264, H.263Micro-USB Headphone Jack
N/AType-C USB Headphone Jack
N/A3.5mm Headphone Jack
YesMini Headphone Jack
N/AVoice Recording
YesHDMI Port
N/AFM Radio
YesFM Recording
N/AStreaming Support
YesCommunication & Tracking
Messaging
SMS, MMS, Email, Push Mail, IMGPS Tracking
A-GPS, GLONASS, BeiDouMobile Tracker
N/ACall Management
Speakerphone
N/AVoice Recognition
YesVoice Mail
N/AText-to-speech
N/APicture Caller ID
N/APhonebook Memory
UnlimitedCall Records
N/APush-to-talk
N/AVoice Messaging
N/ARingtone or Alert Type
Vibration, MP3 ringtones, WAVApplication Support
Office Tool Support
Document Viewer, (Microsoft office)Adobe Reader
N/AFlash Support
N/AInbuilt Applications
Calculator, Calendar, Phonebook, To-do list, Traffic Manager, Photo editor, Organizer, Clock, OneNote, Bing Apps, Facebook,Twitter,WhatsAppInbuilt Games
N/ASocial Applications
N/AJava Support
NoBox Contains
Box Contains
Microsoft Lumia 640 LTE Dual HandsetBattery 2500 mAh
Charger
User Guide
Misc Features
Microsoft Lumia 640 LTE Dual HandsetBattery 2500 mAh
Charger
User Guide
Microsoft Lumia 640 LTE Dual Sim Vs
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