Brand Microsoft
Model Lumia 640 XL Global Dual SIM TD-LTE
Released 2015 Apr
Hardware Designer Microsoft Mobile
OEM ID RM-1065
General Extras Haptic touch feedback
Device Category Smartphone
Width 81.5 mm
Height 157.9 mm
Depth 9 mm
Dimensions 3.21×6.22×0.35 inches
Mass 171 g
Platform Windows (mobile-class)
Operating System Microsoft Windows Phone 8.1
CPU Clock 1200 MHz
CPU Qualcomm Snapdragon 400 MSM8926, 2013, 32 bit, quad-core, 16 Kbyte I-Cache, 16 Kbyte D-Cache, 1024 Kbyte L2, 28 nm, Qualcomm Adreno 305 GPU
RAM Capacity (converted) 1 GiB RAM
Non-volatile Memory Interface eMMC 4.5
Non-volatile Memory Capacity (converted) 8 GB ROM
Display Diagonal 144.78 mm
Resolution 720×1280
Horizontal Full Bezel Width 10.52 mm
Display Area Utilization 69.6%
Pixel Density 258 PPI
Display Type Color IPS TFT LCD display
Number of Display Scales 16.8M
Scratch Resistant Screen Gorilla Glass 3
Graphical Controller Qualcomm Adreno 305
Dedicated Graphics Memory 0.25 MiB
A/V Out No
Microphone(s) mono
Loudspeaker(s): mono
Audio Output: 3.5mm
Supported Cellular Bands GSM850 , GSM900 , GSM1800 , GSM1900 , UMTS2100 (B1) , UMTS1900 (B2) , UMTS850 (B5) , UMTS900 (B8) , LTE2100 (B1) , LTE1900 (B2) , LTE1800 (B3) , LTE1700/2100 (B4) , LTE850 (B5) , LTE2600 (B7) , LTE900 (B8) , LTE800 (B20) , TD-LTE2600 (B38) , TD-LTE2300 (B40) bands
Supported Cellular Data Links GPRS , EDGE , EDGE MSC33 , UMTS , HSUPA , HSUPA 5.8 , HSDPA , HSPA+ 21.1 , HSPA+ 42.2 , LTE , LTE 150/50 data links
SIM Card Slot Micro-SIM (3FF)
Complementary Phone Services Voice transmission , Voice speaker , Vibrate , Speakerphone
Dual Cellular Network Operation Dual standby
Sec. Supported Cellular Networks: GSM850 , GSM900 , GSM1800 , GSM1900
Lumia 640 XL Global Dual SIM TD-LTE
Sec. Supported Cellular Data Links: GPRS , EDGE
Sec. SIM Card Slot Micro-SIM (3FF)
Touchscreen Type Capacitive multi-touch screen
Expansion Interfaces TransFlash , microSD , microSDHC , microSDXC
USB Services USB charging
USB Connector USB Micro-B (Micro-USB)
Bluetooth Bluetooth 4.0
Wireless LAN 802.11b , 802.11g , 802.11n
Wireless Services DLNA , Miracast , Wi-Fi Direct , Wi-Fi Tethering
FM Radio Receiver FM radio (76-108 MHz) with RDS
Complementary Satellite Services A-GPS , Geotagging , QuickGPS
Supported GLONASS protocol(s) L1OF
Camera Placement Rear
Camera Image Sensor BSI CMOS
Number of effective pixels 12.8 MP camera
Aperture (W) f/2.00
Zoom 1.0 x optical zoom
Focus CD AF
Min. Equiv. Focal Length 28 mm
Video Recording 1920×1080 pixel
Flash single LED
Camera Extra Functions Macro mode , Panorama Photo , Face detection
Aux. Camera Image Sensor No
Aux. 2 Camera Image Sensor No
Aux. 3 Camera Image Sensor No
Aux. 4 Camera Image Sensor No
Secondary Camera Placement Front
Secondary Camera Sensor CMOS
Secondary Camera Number of pixels 5.0 MP sec. cam
Secondary Aperture (W) f/2.40
Secondary Video Recording 1280×720 pixel
Sec. Aux. Cam. Image Sensor No
Built-in compass Yes
Built-in accelerometer Yes
Additional sensors L sensor , P sensor
Protection from solid materials Yes
Protection from liquids Yes
Battery Li-ion
Nominal Battery Capacity 3000 mAh battery
Market Countries Germany , Hungary , Poland , Romania , Russia
Market Regions Asia , Eastern Europe , Europe , Western Europe
Added 2024-06-26

Specifications data description of this 📱Microsoft Lumia 640 XL Global Dual SIM TD-LTE📱

Title: Unveiling the Specification of the Device: A Comprehensive Overview

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