Phone Comparison - Microsoft Lumia 640 XL LTE Dual SIM vs Nokia Lumia 920

Microsoft Lumia 640 XL LTE Dual SIM
microsoft lumia 640 xl lte dual sim
Nokia Lumia 920
nokia lumia 920
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general General Info

Manufacturer Microsoft Nokia
Announced March 2015 September 2012
Status Available - April 2015 Available - November 2012
Price Rs. 14,999 ($220.57) [Similarly Priced] -
Colors Matte cyan, Orange, Black, Matte white, Glossy white Black, Gray, Red, Yellow
Form Factor Candybar Candybar
Dimension 157.9 x 81.5 x 9 mm
(6.22 x 3.21 x 0.35 in)
130.3 x 10.7 x 10.7 mm
(5.13 x 0.42 x 0.42 in)
Weight 171 g (6.03 oz) 185 g (6.53 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE LTE 800 / 1800 / 2600 / 900 / 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Microsoft Windows Phone 8.1 with Lumia Denim Microsoft Windows Phone 8
Processor Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 [Similar] Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon [Similar]
GPU Adreno 305 [Similar] Adreno 225 [Similar]
RAM 1 GB [Browse Similar] 1 GB [Browse Similar]
Internal Memory 8 GB 32 GB storage
External Memory microSD, up to 128 GB No

display Display

Type IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display IPS TFT capacitive touchscreen
Colors 16M colors 16M colors
Size 5.7 inches [Similar] 4.5 inches [Similar]
Resolution 720 x 1280 pixels (259 ppi) [Similar] 720 x 1280 pixels (326 ppi) [Similar]
Screen-to-Body Ratio 68.88% 401.28%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio FM radio No
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels [Similar] 8 MP, Carl Zeiss optics, 3264 x 2448 pix [Similar]
Flash LED Flash LED flash
Features Carl Zeiss Optics, 1/3'' sensor size Auto focus, PureView Technology, Geo-tagging
Video 1080p@30fps Yes, 1080p@30fps
Front Camera 5 MP, 1080p [Similar] Yes [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Class 33
Edge Yes Class 33
3G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSDPA, 42 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL
Bluetooth v4.0, A2DP Yes, v3.1 with A2DP, EDR
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, hotspot Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct
USB microUSB v2.0 Yes, microUSB v2.0, USB On-the-go support
GPS Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS support and GLONASS
Browser HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 32 GB storage, 1 GB RAM
Expandable Storage microSD, up to 128 GB No
USB OTG - Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
NFC NFC supported NFC supported

battery Battery

Type Li-Ion Battery Standard battery, Li-Ion
Capacity 3000 mAh 2000 mAh
Stand by Up to 936 h (2G)
Up to 936 h (3G)
Up to 400 h (2G)
Up to 400 h (3G)
Talk Time Up to 31 h 20 min (2G)
Up to 23 h 40 min (3G)
Up to 17 h (2G)
Up to 10 h (3G)