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Microsoft Lumia 640 XL Dual SIM

Microsoft Lumia 640 XL Dual SIM

5.7" 13 MP 3000 mAh Snapdragon 400
Full Specifications
Network
Technology GSM / HSPA
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 1900 / 2100
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 Dual SIM (Micro-SIM, dual stand-by)
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
 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
 eMMC 4.5
Main Camera
Single 13 MP, f/2.0, 28mm (wide), 1/3.0", AF
Features Zeiss optics, LED flash
Video 1080p@30fps
Selfie Camera
Single 5 MP
Video 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
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
Colors Matte cyan, Orange, Black, Matte white, Glossy white
Price About 170 EUR
Our Tests
Display Contrast ratio: 1119:1 (nominal), 3.065 (sunlight)
Camera Photo / Video
Loudspeaker Voice 72dB / Noise 67dB / Ring 73dB
Audio quality Noise -93.0dB / Crosstalk -94.4dB
Battery (old) Endurance rating 74h