Phone Comparison - Sony Xperia C vs Sony Xperia M2 Dual vs OPPO Neo R831K

general General Info

Manufacturer Sony Sony Oppo
Announced June 2013 February 2014 August 2014
Status Available - July 2013 Coming Soon - Q1 2014 Available - August 2014
Colors Black, White, Purple Black, White, Purple White, Black
Form Factor Candybar Candybar Candybar
Dimension 141.5 x 74.15 x 8.88 mm
(5.57 x 2.92 x 0.35 in)
139.7 x 71.1 x 8.6 mm
(5.5 x 2.8 x 0.34 in)
132 x 65.8 x 9.2 mm
(5.2 x 2.59 x 0.36 in)
Weight 153 g (5.4 oz) 148 g (5.22 oz) 130 g (4.59 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail

hardware Hardware and OS

OS Android OS, v4.2.2 (Jelly Bean) Android OS, v4.3 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean) based Color OS
Processor Quad-core 1.2 GHz, MTK MT6589 Quad-core 1.2 GHz Cortex-A7, Qualcomm MSM8226-0 Snapdragon 400 Dual-core 1.3 GHz
GPU PowerVR SGX544 Adreno 305 -
RAM 1 GB 1 GB 1 GB
Internal Memory 4 GB 8 GB 4 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type Capacitive touchscreen TFT capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 4.8 inches 4.5 inches
Resolution 540 x 960 pixels (220 ppi) 540 x 960 pixels (229 ppi) 480 x 854 pixels (218 ppi)
Screen-to-Body Ratio 65.86% 64.21% 64.07%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels 8 MP, 3264 x 2448 pixels 5 MP, 2592 x 1944 pixels
Flash LED flash LED flash LED Flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Image Stabilization, HDR, Sweep Panorama, Sony Exmor RS for mobile image sensor Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR, Panorama Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR
Video Yes, 1080p Yes, 1080p Yes
Front Camera Yes, VGA [Similar] Yes [Similar] Yes, 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Up to 107 kbps Yes
Edge Yes Up to 296 kbps Yes
3G HSDPA 42 Mbps, HSUPA 11.5 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA+
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP v2.1, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0, USB On-the-go, USB Host microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS
Browser HTML5 HTML5 HTML

memory User Memory

Internal 4 GB, 1 GB RAM 8 GB, 1 GB RAM 4 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 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 not supported NFC supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Li-Ion Battery
Capacity 2390 mAh 2300 mAh 1900 mAh
Stand by Up to 605 h (2G)
Up to 588 h (3G)
Up to 580 h (2G)
Up to 597 h (3G)
-
Talk Time Up to 14 h 4 min (2G)
Up to 12 h 25 min (3G)
Up to 13 h 25 min (2G)
Up to 14 h 36 min (3G)
-