Microsoft Lumia 640 XL LTE Dual SIM Specifications
A brief overview of the Microsoft Lumia 640 XL LTE Dual SIM phone specifications. This device is using Qualcomm MSM8226 Snapdragon 400 (28 nm) processor with 8GB 1GB RAM, eMMC 4.5 capacity.
The screen dimension is 5.7 inches, 88.9 cm2 (~69.1% screen-to-body ratio) and it's running the Microsoft Windows Phone 8.1, upgradable to Microsoft Windows 10.
It also comes with a 13 MP, f/2.0, 28mm (wide), 1/3", AF camera and has a Li-Ion 3000 mAh, removable battery capacity.
About 200 EUR
Specifications Overview
- Released Date
- Released 2015, April
- Display Dimension
- 5.7" 720x1280 pixels
- Device Body
- 171g, 9mm thickness
- Operating System
- Microsoft Windows Phone 8.1
- RAM Size
- 1 GB RAM
- Processor (CPU)
- Snapdragon 400
- Battery Capacity
- 3000 mAh
- Device Camera
- 13MP • 1080p
- Storage
- 8GB storage, microSDXC
Network
Network specifications for Microsoft Lumia 640 XL LTE Dual SIM device
Technology
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 850 / 900 / 1700 / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40
Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Launch
Microsoft Lumia 640 XL LTE Dual SIM launch date
Announced
2015, March. Released 2015, April
Status
Discontinued
Body
Body specifications for Microsoft Lumia 640 XL LTE Dual SIM device
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
Dual SIM (Micro-SIM, dual stand-by)
Display
Display specifications for Microsoft Lumia 640 XL LTE Dual SIM device
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, ClearBlack display
Platform
Platform specifications for Microsoft Lumia 640 XL LTE Dual SIM device
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
Memory specifications for Microsoft Lumia 640 XL LTE Dual SIM device
Card slot
microSDXC (dedicated slot)
Internal
8GB 1GB RAM, eMMC 4.5
Main Camera
Main Camera specifications for Microsoft Lumia 640 XL LTE Dual SIM device
Single
13 MP, f/2.0, 28mm (wide), 1/3", AF
Features
Zeiss optics, LED flash
Video
1080p@30fps
Selfie camera
Selfie camera specifications for Microsoft Lumia 640 XL LTE Dual SIM device
Single
5 MP
Video
1080p@30fps
Sound
Sound specifications for Microsoft Lumia 640 XL LTE Dual SIM device
Loudspeaker
Yes
3.5mm jack
Yes
Comms
Comms specifications for Microsoft Lumia 640 XL LTE Dual SIM device
WLAN
Wi-Fi 802.11 b/g/n, DLNA, hotspot
Bluetooth
4.0, A2DP
GPS
Yes, with A-GPS, GLONASS, BDS
NFC
Yes
Radio
FM radio
USB
microUSB 2.0
Features
Features specifications for Microsoft Lumia 640 XL LTE Dual SIM device
Sensors
Accelerometer, proximity, compass, sensor core
Battery
Battery specifications for Microsoft Lumia 640 XL LTE Dual SIM device
Type
Li-Ion 3000 mAh, removable
Stand-by
Up to 936 h (2G) / Up to 936 h (3G)
Talk time
Up to 31 h 20 min (2G) / Up to 23 h 40 min (3G)
Misc
Misc specifications for Microsoft Lumia 640 XL LTE Dual SIM device
Colors
Matte cyan, Orange, Black, Matte white, Glossy white
Price
About 200 EUR
Tests
Tests specifications for Microsoft Lumia 640 XL LTE Dual SIM device
Display
Contrast ratio: 1119:1 (nominal), 3.065 (sunlight)
Loudspeaker
Voice 72dB / Noise 67dB / Ring 73dB
Audio quality
Noise -93.0dB / Crosstalk -94.4dB
Battery life
Endurance rating 74h
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