Microsoft Lumia 640 XL LTE Dual SIM
Discover the Microsoft Lumia 640 XL LTE Dual SIM specifications, including camera, display, battery, and features. Compare on DigitalNerds.
Key Features
5.7 inches, 88.9 cm,2,(~69.1% screen-to-body ratio)
720 x 1280
13 MP
1080p@30fps
1GB RAM
Qualcomm MSM8226 Snapdragon 400 (28 nm)
Li-Ion 3000 mAh, removable
Full Specifications
Network
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
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 cm
- 2
- (~69.1% screen-to-body ratio)
Resolution: 720 x 1280 pixels, 16:9 ratio (~259 ppi density)
Protection: Corning Gorilla Glass 3
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
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 200 EUR
Tests
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 (old): Endurance rating 74h
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