Phone Comparison - Lenovo S820 vs Sony Xperia M2 vs Sony Xperia M2 Dual

general General Info

Manufacturer Lenovo Sony Sony
Announced May 2013 February 2014 February 2014
Status Available - May 2013 Available - May 2014 Coming Soon - Q1 2014
Colors Flamingo red Black, White, Purple Black, White, Purple
Form Factor Candybar Candybar Candybar
Dimension 139.5 x 69.7 x 9 mm
(5.49 x 2.74 x 0.35 in)
139.6 x 71.1 x 8.6 mm
(5.5 x 2.8 x 0.34 in)
139.7 x 71.1 x 8.6 mm
(5.5 x 2.8 x 0.34 in)
Weight 143 g (5.04 oz) 148 g (5.22 oz) 148 g (5.22 oz)
2G Network GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 HSDPA HSDPA 850 / 900 / 1900 / 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - Scratch-Resistant Glass -

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.3 (Jelly Bean) Android OS, v4.3 (Jelly Bean)
Processor Quad-core 1.2 GHz, MTK 6589W Quad-core 1.2 GHz Cortex-A7, Qualcomm MSM8926 Snapdragon 400 (D2303, D2306)/ MSM8226 (D2305) Quad-core 1.2 GHz Cortex-A7, Qualcomm MSM8226-0 Snapdragon 400
GPU PowerVR SGX544 Adreno 305 Adreno 305
RAM 1 GB 1 GB 1 GB
Internal Memory 4 GB 8 GB ROM 8 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type IPS LCD capacitive touchscreen TFT Capacitive Touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 4.8 inches 4.8 inches
Resolution 720 x 1280 pixels (312 ppi) 540 x 960 pixels (229 ppi) 540 x 960 pixels (229 ppi)
Screen-to-Body Ratio 62.82% 64.25% 64.21%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio; built-in antenna Stereo FM radio with RDS FM radio with RDS
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 12 MP, 4000 x 3000 pixels 8 MP, 3264 x 2448 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR, Panorama Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR, Panorama
Video Yes Yes, 1080p Yes, 1080p
Front Camera Yes, 2 MP [Similar] Yes [Similar] Yes [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Up to 86 kbps Up to 107 kbps
Edge Yes Up to 237 kbps Up to 296 kbps
3G HSDPA, HSUPA HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v3.0 with A2DP Yes, v4.0 with A2DP Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual band 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, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0, USB On-the-go Yes, microUSB v2.0, USB On-the-go, USB Host
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS
Browser HTML HTML5 HTML5

memory User Memory

Internal 4 GB, 1 GB RAM 8 GB ROM, 1 GB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB
USB OTG - Supported 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 not supported NFC supported NFC supported

battery Battery

Type Li-Po Battery Li-Ion Battery Li-Ion Battery
Capacity 2000 mAh 2300 mAh 2300 mAh
Stand by Up to 140 h (2G)
Up to 140 h (3G)
Up to 588 h (2G)
Up to 633 h (3G)
Up to 580 h (2G)
Up to 597 h (3G)
Talk Time Up to 22 h (2G)
Up to 10 h (3G)
Up to 13 h 25 min (2G)
Up to 14 h 36 min (3G)
Up to 13 h 25 min (2G)
Up to 14 h 36 min (3G)