Sony Xperia J vs Sony Ericsson Xperia ray

Display

Display size

4.0 inches
3.3 inches

Resolution

480 x 854 pixels
480 x 854 pixels

Pixel density

245 ppi
297 ppi

Technology

TFT
TFT

Screen-to-body ratio

57.99 %
50.93 %

Features

Scratch-resistant glass, Proximity sensor
Ambient light sensor, Proximity sensor, Scratch-resistant glass

Camera

Rear

Single camera
Single camera

Main camera

5 megapixels
8.1 megapixels

Hardware Features

Autofocus
Autofocus, Back-illuminated sensor (BSI)

Flash

LED
LED

Video recording

640x480 (VGA)
1280x720 (HD) (30 fps)

Features

Video light, Video calling
Continuous autofocus, Video light, Digital image stabilization, Video calling

Front

0.3 megapixels VGA
0.3 megapixels VGA

Design

Dimensions

4.89 x 2.41 x 0.36 inches (124.3 x 61.2 x 9.2 mm)
4.37 x 2.09 x 0.37 inches (111 x 53 x 9.4 mm)

Weight

4.37 oz (124 g)
the average is 6 oz (173 g)
3.53 oz (100 g)
the average is 6 oz (173 g)

Features

Touch sensitive control keys
 

Colors

Black, Pink, Yellow, White
Black, Pink, Yellow, White

Hardware & Performance

System chip

Qualcomm Snapdragon S1 MSM7227A
 

Processor

Single core, 1000 MHz, ARM Cortex-A5
Single core, 1000 MHz

GPU

Adreno 200
 

RAM

0.5 GB
0.5 GB

Internal storage

4 GB
0.3 GB

Storage expansion

up to 32 GB
up to 32 GB

OS

Android (4.1.2, 4.0)
Android (4.0, 2.3)

Battery

Capacity

1750 mAh
1500 mAh

Talk time

5.60 hours
the average is 23 h (1388 min)
6.50 hours
the average is 23 h (1388 min)

Stand-by time

25.3 days (607 hours)
the average is 21 days (500 h)
17.9 days (430 hours)
the average is 21 days (500 h)

Talk time (3G)

7.30 hours
the average is 23 h (1396 min)
7.00 hours
the average is 23 h (1396 min)

Stand-by time (3G)

25.8 days (618 hours)
the average is 26 days (636 h)
18.3 days (440 hours)
the average is 26 days (636 h)

Music playback

39.40 hours
36.00 hours

Video playback

8.50 hours
6.75 hours

Cellular

UMTS

850, 1900, 2100 MHz
900, 2100 MHz

GSM

850, 900, 1800, 1900 MHz
850, 900, 1800, 1900 MHz

Data

HSDPA 7.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
HSDPA 7.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS

Connectivity

Bluetooth

2.1, EDR
Yes

Wi-Fi

802.11 b, g, n
Yes

USB

USB 2.0
USB 2.0

Connector

microUSB
microUSB

Features

Mass storage device, USB charging
Mass storage device, USB charging

Location

A-GPS
GPS, A-GPS, Glonass

Other

Tethering, Computer sync, OTA sync
ANT+, Tethering, Computer sync, OTA sync

Phone features

Sensors

Accelerometer, Compass
Accelerometer

Notifications

Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Haptic feedback, Music ringtones (MP3, AAC), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone

Other features

Voice dialing, Voice commands, Voice recording
Voice dialing, Voice recording

Multimedia

Screen mirroring

DLNA
DLNA

Radio

FM, Stereo, RDS
FM, Stereo, RDS

Speakers

Earpiece, Loudspeaker
 

Headphones connector

3.5mm
3.5mm

Regulatory Approval

FCC approval

 
 

Date approved

Aug 31, 2012
Jul 14, 2011

FCC ID value: PY7PM-0170 link
FCC ID value: PY7A3880119 link

FCC measured SAR

 
 

Head

0.63 W/kg
1.07 W/kg

Measured in

 
1900 MHz

Body

0.50 W/kg
0.95 W/kg

Measured in

 
850 MHz

Wireless Router

1.17 W/kg
 

Shopping information

In The Box

Charger, micro USB cable for charging, synchronisation and file transfer, and user documentation
Stereo portable handsfree, 4GB microSD memory card, Charger, microUSB cable for charging, Synchronisation and file transfer, User documentation
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