• Alcatel One Touch Star vs Alcatel One Touch Idol Mini vs Samsung Galaxy S Duos 2 S7582

Phone Comparison - Alcatel One Touch Star vs Alcatel One Touch Idol Mini vs Samsung Galaxy S Duos 2 S7582

general General Info

Manufacturer Alcatel Alcatel Samsung
Announced February 2013 August 2013 November 2013
Status Available - March 2013 Coming Soon - Q4 2013 Available - November 2013
Colors Black, White, Orange Cranberry Pink, Silver, Slate White, Black
Form Factor Candybar Candybar Candybar
Dimension 117.9 x 60.8 x 9.7 mm
(4.64 x 2.39 x 0.38 in)
127.1 x 62 x 7.9 mm
(5 x 2.44 x 0.31 in)
121.5 x 63.1 x 10.57 mm
(4.78 x 2.48 x 0.42 in)
Weight 119.5 g (4.2.0.18 oz) 96 g (3.39 oz) 118 g (4.16 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - 6010
GSM 850 / 900 / 1800 / 1900 - 6010D (SIM 1 & SIM 2)
GSM 850 / 900 / 1800 / 1900 - all versions GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 HSDPA 850 / 1900 / 2100 - 6012A/6012E
HSDPA 900 / 2100 - 6012D/6012X
HSDPA 850 / 1700 / 1900 / 2100 - 6012W
HSDPA 900 / 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean) Android OS, v4.2 (Jelly Bean) Android OS, v4.2 (Jelly Bean)
Processor Dual-core 1 GHz Dual-core 1.3 GHz Dual-core 1.2 GHz Cortex-A9, Broadcom BCM21664
GPU - - Broadcom VideoCore IV
RAM 512 MB 512 MB 768 MB
Internal Memory 4 GB (2.4 GB user available) 4 GB 4 GB (1.9 GB user available)
External Memory microSD, up to 32 GB microSD, up to 32 GB (only single SIM version) microSD, up to 32 GB

display Display

Type AMOLED capacitive touchscreen IPS LCD capacitive touchscreen TFT Capacitive Touchscreen, PLS
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 4.3 inches 4.0 inches
Resolution 480 x 800 pixels (233 ppi) 480 x 854 pixels (228 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 63.66% 64.56% 59.52%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels 5 MP, 2592х1944 pixels 5 MP, 2592х1944 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama Auto focus, Geo-tagging
Video Yes Yes, 720p@30fps Yes, 720p@30fps
Front Camera Yes, VGA [Similar] Yes [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, HSUPA HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, Wi-Fi Direct
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes Yes, with A-GPS support Yes, with A-GPS support and GLONASS
Browser HTML HTML HTML5

memory User Memory

Internal 4 GB (2.4 GB user available), 512 MB RAM 4 GB, 512 MB RAM (Singlel SIM)/ 8 GB, 512 MB RAM (Dual SIM) 4 GB (1.9 GB user available), 768 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB (only single SIM version) microSD, up to 32 GB

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 Li-Ion Battery - Standard battery, Li-Ion
Capacity 1500 mAh - 1500 mAh
Stand by Up to 300 h (2G)
Up to 280 h (3G)
- Up to 280 h (3G)
Talk Time Up to 4 h 30 min (2G)
Up to 3 h 30 min (3G)
- Up to 8 h (3G)