Microsoft Lumia 640 LTE

Display5.7" 720 x 1280 pixels
ChipsetQualcomm MSM8226 Snapdragon 400 (28 nm)
Main camera13MP
Battery3000 mAh
Lumia 640 LTE product photo
4.9GoSolo score
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Network

Technology
GSM / HSPA
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1900 / 2100
4G bands
1, 3, 7, 8, 20 1, 2, 4, 5, 7, 12, 17 - T-Mobile
Speed
HSPA 42.2/5.76 Mbps

Launch

Announced
2015, March. Released 2015, April
Status
Discontinued

Body

Dimensions
157.9 x 81.5 x 9 mm (6.22 x 3.21 x 0.35 in)
Weight
171 g (6.03 oz)
SIM
Micro-SIM

Display

Type
IPS LCD
Size
5.7 inches, 88.9 cm2 (~69.1% screen-to-body ratio)
Resolution
720 x 1280 pixels, 16:9 ratio (~259 ppi density)
Protection
Corning Gorilla Glass 3
Features
ClearBlack display

Platform

OS
Microsoft Windows Phone 8.1, upgradable to Microsoft Windows 10
Chipset
Qualcomm MSM8226 Snapdragon 400 (28 nm)
CPU
Quad-core 1.2 GHz Cortex-A7
GPU
Adreno 305

Memory

Card slot
microSDXC (dedicated slot)
Internal
8GB 1GB RAM
Type
eMMC 4.5

Main Camera

Modules
13 MP, f/2.0, 28mm (wide), 1/3.0", AF
Features
Zeiss optics, LED flash
Video
1080p@30fps

Selfie Camera

Module
5 MP
Features
1080p@30fps

Sound

Loudspeaker
Yes
3.5mm jack
Yes

Comms

WLAN
Wi-Fi 802.11 b/g/n, DLNA, hotspot
Bluetooth
4.0, A2DP
Positioning
GPS, GLONASS, BDS
NFC
Yes
Radio
FM radio
USB
microUSB 2.0

Features

Sensors
Accelerometer, proximity, compass, sensor core

Battery

Type
Li-Ion 3000 mAh, removable

Misc

Colors
Matte cyan, Orange, Black, Matte white, Glossy white

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