Phone Comparison - Nokia Lumia 2520 vs Nokia Lumia 730 Dual SIM vs Microsoft Lumia 640 XL LTE Dual SIM

general General Info

Manufacturer Nokia Nokia Microsoft
Announced October 2013 September 2014 March 2015
Status Coming Soon - Q4 2013 Available - September 2014 Available - April 2015
Price - - Rs. 14,999 ($220.57) [Similarly Priced]
Colors Cyan , Red, Black, White Orange, green, white, black Matte cyan, Orange, Black, Matte white, Glossy white
Form Factor Candybar Candybar Candybar
Dimension 267 x 168 x 8.9 mm
(10.51 x 6.61 x 0.35 in)
134.7 x 68.5 x 8.9 mm
(5.3 x 2.7 x 0.35 in)
157.9 x 81.5 x 9 mm
(6.22 x 3.21 x 0.35 in)
Weight 615 g (21.69 oz) 134 g (4.73 oz) 171 g (6.03 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1800 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE 800 / 1800 / 2600 - LTE
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - ClearBlack display -

hardware Hardware and OS

OS Microsoft Windows RT Microsoft Windows Phone 8.1 Microsoft Windows Phone 8.1 with Lumia Denim
Processor Quad-core 2.2 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800 Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400
GPU Adreno 330 Adreno 305 Adreno 305
RAM 2 GB 1 GB 1 GB
Internal Memory 32 GB 8 GB 8 GB
External Memory microSD, up to 32 GB microSD, up to 128 GB microSD, up to 128 GB

display Display

Type IPS LCD capacitive touchscreen AMOLED Capacitive Touchscreen, Corning Gorilla Glass 3 IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display
Colors 16M colors 16M colors 16M colors
Size 10.1 inches 4.7 inches 5.7 inches
Resolution 1080 x 1920 pixels (218 ppi) 720 x 1280 pixels (312 ppi) 720 x 1280 pixels (259 ppi)
Screen-to-Body Ratio 62.76% 66.20% 68.88%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 6.7 MP, 3088 x 1744 pixels 6.7 MP, Carl Zeiss optics 13 MP, 4128 x 3096 pixels
Flash Carl Zeiss optics LED flash LED Flash
Features 1/3.4' Sensor Size Auto focus, 1/3.4'' Sensor Size, Geo-tagging, Face Detection, Panorama Carl Zeiss Optics, 1/3'' sensor size
Video Yes, 1080p@30fps 1080p@30fps, stereo sound rec. 1080p@30fps
Front Camera Yes, 2 MP, 720p [Similar] 5 MP, 720p [Similar] 5 MP, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Up to 236.8 kbps Up to 296 kbps Yes
3G HSDPA, 42.2 Mbps, HSUPA, 11.5 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, 21.1 Mbps; HSUPA, 5.76 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v4.0 v4.0, A2DP v4.0, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, dual-band, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, DLNA, hotspot
USB Yes, USB v3.0, USB Host support microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS, GLONASS, Beidou
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB, 2 GB RAM 8 GB, 1 GB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 128 GB microSD, up to 128 GB
USB OTG Supported - -

Apps Sensors

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

battery Battery

Type Non-removable Battery Li-Ion Battery (BV-T5A) Li-Ion Battery
Capacity 8000 mAh 2200 mAh 3000 mAh
Stand by Up to 600 h Up to 600 h Up to 936 h (2G)
Up to 936 h (3G)
Talk Time Up to 10 h Up to 22 h (2G)
Up to 17 h (3G)
Up to 31 h 20 min (2G)
Up to 23 h 40 min (3G)