Samsung Galaxy Z3 vs Samsung Galaxy Core Mini 4G vs Sony Xperia E1 Dual

BASIC INFO
Model No Galaxy Z3 - -
Status release 2015, October Available. Released 2014, June Discontinued
Release Date 2015, October 2014, June 2014, January
Dimension 141.6 x 70 x 7.9 mm (5.57 x 2.76 x 0.31 in) 127.8 x 66.2 x 10.6 mm 118 x 62.4 x 12 mm (4.65 x 2.46 x 0.47 in)
Weight 137 g (4.83 oz) 136 g 122 g (4.30 oz)
Colors White Black, White Black, White
Body Metrial - - -
W & D Proof - - -
SIM Type Dual SIM (Micro-SIM, dual stand-by) - -
Technology GSM / HSPA - -
OS Tizen OS v 2.3 Android OS, v 4.4.2 (KitKat) Android OS, v4.3 (Jelly Bean)
PROSESSING
Processor Quad-core 1.3 GHz Cortex-A53 Quad-core 1.2 GHz Dual-core 1.2 GHz
Chipset Mediatake - -
GPU - - -
MEMORY
RAM 1 GB - -
Storage 8 GB - -
Card Slot microSD, up to 32 GB 8 GB Storage, 1.5 GB RAM, microSD, up to 64 GB 4 GB, 512 MB RAM, microSD, up to 32 GB
DISPLAY
Size 5 inches 480 x 800 pixels, 4.3 inches (~217 ppi pixel density) 480 x 800 pixels, 4.0 inches (~233 ppi pixel density)
Type Super AMOLED capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors TFT capacitive touchscreen, 16M colors
Resolation 720 x 1280 pixels - -
PPI 294 ppi pixel density - -
Multi touch Yes - -
Protection - - -
CAMERA
Primary 8 MP 5 MP, 2592х1944 pixels, autofocus, LED flash 3.15 MP, 2048x1536 pixels
Video Yes, 10800p@30fps Yes Yes, WVGA@30fps
Flash LED flash - -
Features - - -
Selfie Yes, 5 MP Yes VGA -
BATTERY
Battery Li-Ion battery Li-Ion 2000 mAh battery Li-Ion 1750 mAh battery
Capacity 2600 mAh - -
Removable Yes - -
StandBy - - -
Talk Time - - -
Music Play - - -
Browsing - - -
Video Playback - - -
F Charging No - -
W Charging No - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900- all version
3G Network HSDPA 900 / 2100 HSDPA 900 / 2100 HSDPA 850 / 1900 / 2100 - D2104/D2114, HSDPA 900 / 2100 - D2105
4G Network - LTE 850 / 1800 / 2100 -
Speed HSPA - -
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
BlueTooth V4.0 with A2DP V4.0 with A2DP Yes, v4.0 with A2DP, LE, EDR
USB MicroUSB v2.0 MicroUSB v2.0 microUSB v2.0 (MHL), USB On-the-go
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS, S-GPS support and GLONASS
NFC No - -
Audio jeck 3.5mm Jack - -
OTHERS
Sensors Accelerometer, proximity, compass - -
Radio FM radio FM radio FM radio with RDS
SARUS - - -
SAREU - - -
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