Samsung Galaxy Trend Lite vs Samsung Galaxy Fame Lite vs Samsung Galaxy Ace vs Samsung Galaxy Ch@t comparison

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general
Alternate namesGT-S7390GT-S6790GT-S5830GT-B5330
Release dateOctober 2013October 2013January 2011August 2012
Form factorTouchscreenTouchscreen-Bar
Dimensions (mm)121.50 x 63.10 x 10.85113.20 x 61.60 x 11.90112.40 x 59.90 x 11.50118.90 x 59.30 x 11.70
Weight (g)126.00118.90113.00-
Battery capacity (mAh)1500130013501200
Removable batteryYesYesYesNo
Colours---White,Black
display
Screen size (inches)4.003.503.502.97
TouchscreenYesYesYesYes
Resolution480x800 pixels320x480 pixels320x480 pixels240x320 pixels
hardware
Processor1GHz850 MHz832 MHz850 MHz
Internal storage4GB-158MB-
Expandable storageYesNoYesNo
Expandable storage typemicroSD-microSDmicroSD
Expandable storage up to (GB)64-32-
RAM---512MB
camera
Rear camera3-megapixel3-megapixel5-megapixel2-megapixel
Front cameraNoNoNoNo
Rear Flash--LED-
software
Operating SystemAndroid 4.1Android 4.1Android 2.3Android 4
connectivity
Wi-FiYesYesYesYes
Wi-Fi standards supported802.11 b/g/n802.11 b/g/n--
GPSYesYesYesNo
BluetoothYesYes, v 4.00Yes, v 2.10Yes, v 3.00
NFCNoNoNoNo
InfraredNoNoNoNo
USB OTGNoNoNoNo
Headphones3.5mm3.5mm3.5mm3.5mm
FMNoNoYesYes
Number of SIMs1111
sim 1
SIM TypeRegular-RegularRegular
GSM/CDMAGSM-GSMGSM
3GYesNoYesNo
4G/ LTENoNoNoNo
sensors
Compass/ MagnetometerNoNoYesYes
Proximity sensorNoNoYesYes
AccelerometerYesYesYesYes
Ambient light sensorNoNoNoNo
GyroscopeNoNoNoNo
BarometerNoNoNoNo
Temperature sensorNoNoNoNo