Phone Specifications

Sony Xperia J specification and features

Network
TechnologyGSM / HSPA
2G bandsGSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 900 / 2100 – ST26i
 HSDPA 850 / 1900 / 2100 – ST26a
SpeedHSPA 7.2/5.76 Mbps
Launch
Announced2012, August. Released 2012, October
StatusDiscontinued
Body
Dimensions124.3 x 61.2 x 9.2 mm (4.89 x 2.41 x 0.36 in)
Weight124 g (4.37 oz)
SIMMini-SIM
Display
TypeTFT capacitive touchscreen, 16M colors
Size4.0 inches, 44.1 cm2 (~58.0% screen-to-body ratio)
Resolution480 x 854 pixels, 16:9 ratio (~245 ppi density)
ProtectionCorning Gorilla Glass
Platform
OSAndroid 4.0.4 (Ice Cream Sandwich), upgradable to 4.1.2 (Jelly Bean)
ChipsetQualcomm MSM7227A Snapdragon S1
CPU1.0 GHz Cortex-A5
GPUAdreno 200
Memory
Card slotmicroSDHC (dedicated slot)
Internal4GB (2GB user available), 512MB RAM
Main Camera
Single5 MP, AF
FeaturesLED flash
Video480p
Selfie camera
SingleVGA
Video
Sound
LoudspeakerYes
3.5mm jackYes
Comms
WLANWi-Fi 802.11 b/g/n, DLNA, hotspot
Bluetooth2.1, A2DP, EDR
GPSYes, with A-GPS
RadioStereo FM radio, RDS
USBmicroUSB 2.0
Features
SensorsAccelerometer, proximity, compass
Battery
 Removable Li-Ion 1750 mAh battery
Stand-byUp to 607 h (2G) / Up to 618 h (3G)
Talk timeUp to 5 h 36 min (2G) / Up to 7 h 18 min (3G)
Misc
ColorsBlack, White, Gold, Pink
ModelsST26i
SAR0.63 W/kg (head)     0.50 W/kg (body)    
SAR EU0.73 W/kg (head)    
Tests
Display Contrast ratio: 1359:1 (nominal) / 1.932:1 (sunlight)
Camera Photo
Loudspeaker Voice 66dB / Noise 61dB / Ring 72dB

Audio quality Noise -80.8dB / Crosstalk -80.8dB
Battery life
Endurance rating 50h