Phone Comparison - Lenovo A7000 vs Microsoft Lumia 640 XL Dual SIM vs Micromax Canvas Nitro 2 E311

general General Info

Manufacturer Lenovo Microsoft Micromax
Announced March 2015 March 2015 May 2015
Status Available - May 2015 Available - April 2015 Available - May 2015
Price Rs. 8,400 ($123.53) [Similarly Priced] Rs. 12,999 ($191.16) [Similarly Priced] Rs. 6,439 ($94.69) [Similarly Priced]
Colors Onyx Black, Pearl White Matte cyan, Orange, Black, Matte white, Glossy white Grey
Form Factor Candybar Candybar Candybar
Dimension 152.6x 76.2 x 7.9 mm
(6.01x 3 x 0.31 in)
157.9 x 81.5 x 9 mm
(6.22 x 3.21 x 0.35 in)
143.5 x 72.1 x 7.5 mm
(5.65 x 2.84 x 0.3 in)
Weight 140 g (4.94 oz) 171 g (6.03 oz) -
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100
4G Network LTE 700 / 900 / 1800 - -
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features Dolby Atmos - Oleophobic Coating/ Anti-finger Print

hardware Hardware and OS

OS Android OS, v5.0 (Lollipop) Microsoft Windows Phone 8.1 with Lumia Denim Android OS, v4.4.2 (KitKat)
Processor Octa-core 1.5 GHz Cortex-A53, Mediatek MT6572M Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 Octa-core 1.4 GHz, Mediatek MT6592M
GPU Mali-T760MP2 Adreno 305 Mali-450MP4
RAM 2 GB 1 GB 2 GB
Internal Memory 8 GB 8 GB 16 GB (11.23 GB for Apps and Phone Storage)
External Memory microSD, up to 32 GB; SD cards microSD, up to 128 GB microSD, up to 32 GB

display Display

Type IPS LCD Capacitive Touchscreen, IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 5.7 inches 5.0 inches
Resolution 720 x 1280 pixels (267 ppi) 720 x 1280 pixels (259 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio - 68.88% 66.49%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM radio FM Radio with Recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash LED Flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama Auto focus, Carl Zeiss Optics, 1/3'' Sensor Size Auto focus, Sony IMX135 CMOS Sensor, f/2.2 Aperture, Geo-tagging, Touch Focus, Face Detection, HDR, Cinemagraph, Object Eraser
Video 1080p@30fps 1080p@30fps Yes, 1080p@30fps
Front Camera 5 MP [Similar] 5 MP, 1080p [Similar] Yes, 5 MP, 720p, OV5648 Sensor, f/2.4 Ap [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth v4.0, A2DP, EDR v4.0, A2DP Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 b/g/n, DLNA, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB microUSB v2.0 microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS support
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 2 GB RAM 8 GB, 1 GB RAM 16 GB (11.23 GB for Apps and Phone Storage), 2 GB RAM
Expandable Storage microSD, up to 32 GB; SD cards microSD, up to 128 GB microSD, up to 32 GB

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 not supported NFC supported NFC not supported

battery Battery

Type Li-Po Battery Li-Ion Battery Li-Ion Battery
Capacity 2900 mAh 3000 mAh 2400 mAh
Stand by Up to 264 h (2G)
Up to 264 h (3G)
Up to 288 h (4G)
Up to 936 h (2G)
Up to 936 h (3G)
Up to 250 h
Talk Time Up to 39 h (2G)
Up to 16 h (3G)
Up to 31 h 20 min (2G)
Up to 23 h 40 min (3G)
Up to 9 h