Phone Comparison - Sony Xperia M Dual vs Xiaomi Redmi Note 4G vs Lenovo A7000

general General Info

Manufacturer Sony Xiaomi Lenovo
Announced June 2013 August 2014 March 2015
Status Available - September 2013 Available - November 2014 Available - May 2015
Price - - Rs. 8,400 ($123.53) [Similarly Priced]
Colors Black, White, Purple, Yellow Black/White Onyx Black, Pearl White
Form Factor Candybar Candybar Candybar
Dimension 124 x 62 x 9.3 mm
(4.88 x 2.44 x 0.37 in)
154 x 78.7 x 9.5 mm
(6.06 x 3.1 x 0.37 in)
152.6x 76.2 x 7.9 mm
(6.01x 3 x 0.31 in)
Weight 115 g (4.06 oz) 199 g (7.02 oz) 140 g (4.94 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Both Versions) GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 - C2005
HSDPA 850 / 1700 / 1900 / 2100 - C2004
TD-SCDMA 1900 / 2000 HSDPA 900 / 2100
4G Network - TD-LTE 1900 / 2300 / 2600 LTE 700 / 900 / 1800
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail
Build Features - - Dolby Atmos

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean) Android OS, v4.2 (Jelly Bean) Android OS, v5.0 (Lollipop)
Processor Dual-core 1 GHz Krait, Qualcomm MSM8227 Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8928 Snapdragon 400 Octa-core 1.5 GHz Cortex-A53, Mediatek MT6572M
GPU Adreno 305 Adreno 305 Mali-T760MP2
RAM 1 GB 2 GB 2 GB
Internal Memory 4 GB 8 GB 8 GB
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB; SD cards

display Display

Type TFT capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen,
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 5.5 inches 5.5 inches
Resolution 480 x 854 pixels (245 ppi) 720 x 1280 pixels (267 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 57.31% 68.82% -
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels 13 MP, 4128 x 3096 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Image Stabilization, HDR, Panorama Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes, 720p@30fps 1080p@30fps 1080p@30fps
Front Camera Yes, VGA [Similar] 5 MP [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Up to 86 kbps Yes Yes
Edge Up to 237 kbps Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps TD-SCDMA; LTE HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v4.0 with A2DP, ANT+ v4.0, A2DP, LE v4.0, A2DP, EDR
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, hotspot
USB Yes, microUSB v2.0 microUSB v2.0, USB On-the-go microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 4 GB, 1 GB RAM 8 GB, 2 GB RAM 8 GB, 2 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB; SD cards
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 not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Po Battery Li-Po Battery
Capacity 1750 mAh 3200 mAh 2900 mAh
Stand by Up to 498 h (2G)
Up to 454 h (3G)
Up to 775 h (3G) Up to 264 h (2G)
Up to 264 h (3G)
Up to 288 h (4G)
Talk Time Up to 10 h 16 min (2G)
Up to 9 h (3G)
Up to 38 h (2G)
Up to 14 h (3G)
Up to 39 h (2G)
Up to 16 h (3G)