Phone Comparison - Sony Xperia U vs Samsung Pocket Neo S5310 vs Samsung GALAXY Pocket Neo Duos S5312

general General Info

Manufacturer Sony Samsung Samsung
Announced February 2012 April 2013 April 2013
Status Available - May 2012 Available - June 2013 Available - May 2013
Colors Black, White/ exchangeable bottom caps in white, black, pink, ye White, Black, Silver White, Black, Silver
Form Factor Candybar Candybar Candybar
Dimension 112 x 54 x 12 mm
(4.41 x 2.13 x 0.47 in)
105 x 57.8 x 11.8 mm
(4.13 x 2.28 x 0.46 in)
105 x 57.8 x 11.8 mm
(4.13 x 2.28 x 0.46 in)
Weight 110 g (3.88 oz) 100.5 g (3.53.0.18 oz) 100.5 g (3.53.0.18 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 - ST25iHSDPA 850 / 1900 / 2100 - ST25a HSDPA 900 / 2100 HSDPA 900 / 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3 (Gingerbread), upgradable to v4.0 Android OS, v4.1.2 (Jelly Bean) Android OS, v4.1.2 (Jelly Bean)
Processor Dual-core 1 GHz Cortex-A9, STE U8500 850 MHz 850 MHz Cortex A-9
GPU Mali-400MP - -
RAM 512 MB 512 MB 512 MB
Internal Memory 8 GB (4 GB user-accessible) 4 GB 4 GB
External Memory No microSD, up to 32 GB microSD, up to 32 GB

display Display

Type LED-backlit LCD, capacitive touchscreen TFT capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 262K colors 262K colors
Size 3.5 inches 3.0 inches 3.0 inches
Resolution 480 x 854 pixels (280 ppi) 240 x 320 pixels (133 ppi) 240 x 320 pixels (133 ppi)
Screen-to-Body Ratio 55.77% 46.15% 46.15%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592 x 1944 pixels 2 MP, 1600x1200 pixels 2 MP, 1600x1200 pixels
Flash LED flash No No
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, 3D Sweep Panorama, Image Stabilization - Fixed Focus, CMOS Sensor
Video Yes, 720p@30fps, video light Yes, QVGA@15fps Yes, QVGA@15fps
Front Camera Yes, VGA [Similar] No [Similar] No [Similar]

connectivity Connectivity and Data Rate

GPRS Up to 107 kbps Yes Yes
Edge Up to 296 kbps Yes Yes
3G HSDPA 14.4 Mbps, HSUPA 5.76 Mbps HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v2.1 with A2DP, EDR Yes, v4.0 Yes, v4.0
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, DLNA Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0, USB On-the-go support Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS
Browser HTML5, Adobe Flash HTML HTML

memory User Memory

Internal 8 GB (4 GB user-accessible), 512 MB RAM 4 GB, 512 MB RAM 4 GB, 512 MB RAM
Expandable Storage No 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 not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery Li-Ion Battery
Capacity 1320 mAh 1200 mAh 1200 mAh
Stand by Up to 260 h (2G)
Up to 472 h (3G)
Up to 300 h Up to 300 h
Talk Time Up to 6 h 36 min (2G)
Up to 5 h 36 min (3G)
Up to 6 h Up to 6 h