Phone Comparison - Samsung I9100 Galaxy S II vs Sony Xperia S vs Alcatel One Touch Idol Mini

general General Info

Manufacturer Samsung Sony Alcatel
Announced February 2011 January 2012 August 2013
Status Available - April 2011 Available - Q1 2012 Coming Soon - Q4 2013
Colors Black, White, Pink Silver, Black Cranberry Pink, Silver, Slate
Form Factor Candybar Candybar Candybar
Dimension 125.3 x 66.1 x 8.5 mm
(4.93 x 2.6 x 0.33 in)
128 x 64 x 10.6 mm
(5.04 x 2.52 x 0.42 in)
127.1 x 62 x 7.9 mm
(5 x 2.44 x 0.31 in)
Weight 116 g (4.09 oz) 144 g (5.08 oz) 96 g (3.39 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - all versions
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100 - LT26i
HSDPA 850 / 1900 / 2100 - LT26a
HSDPA 850 / 1900 / 2100 - 6012A/6012E
HSDPA 900 / 2100 - 6012D/6012X
HSDPA 850 / 1700 / 1900 / 2100 - 6012W
Messaging SMS, MMS, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3 (Gingerbread), planned upgrade to v4.0 Android OS, v2.3 (Gingerbread), planned upgrade to v4.0 Android OS, v4.2 (Jelly Bean)
Processor Dual-core 1.2GHz ARM Cortex-A9 processor, Exynos chipset Dual-core 1.5 GHz, Qualcomm MSM8260 Snapdragon Dual-core 1.3 GHz
GPU Mali-400MP Adreno 220 -
RAM 1 GB 1 GB 512 MB
Internal Memory 16 GB/32 GB storage 16/32 GB 4 GB
External Memory microSD, up to 32GB, 8 GB included No microSD, up to 32 GB (only single SIM version)

display Display

Type Super AMOLED Plus capacitive touchscreen LED-backlit LCD, capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.3 inches 4.3 inches 4.3 inches
Resolution 480 x 800 pixels (217 ppi) 720 x 1280 pixels (342 ppi) 480 x 854 pixels (228 ppi)
Screen-to-Body Ratio 63.52% 62.05% 64.56%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 12 MP, 4000x3000 pixels 5 MP, 2592х1944 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, 3D Sweep Panorama, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama
Video Yes, 1080p@30fps Yes, 1080p@30fps, continuous autofocus, video light, video stabilizer Yes, 720p@30fps
Front Camera Yes, 2 MP [Similar] Yes, 1.3 MP, 720p@30fps [Similar] Yes [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Up to 86 kbps Yes
Edge Class 12 Up to 237 kbps Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 14.4 Mbps; HSUPA, 5.8 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v3.0+HS Yes, v2.1 with A2DP, EDR Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, v2.0 microUSB (MHL), USB On-the-go Yes, microUSB v2.0, HS, USB On-the-go support Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS support
Browser HTML HTML5, Adobe Flash HTML

memory User Memory

Internal 16GB/32GB storage, 1 GB RAM 16/32 GB, 1 GB RAM 4 GB, 512 MB RAM (Singlel SIM)/ 8 GB, 512 MB RAM (Dual SIM)
Expandable Storage microSD, up to 32GB, 8 GB included No microSD, up to 32 GB (only single SIM version)
USB OTG Supported Supported -

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 supported NFC not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Standard battery, Li-Ion -
Capacity 1650 mAh 1750 mAh -
Stand by Up to 710 h (2G)
Up to 610 h (3G)
Up to 450 h (2G)
Up to 420 h (3G)
-
Talk Time Up to 18 h 20 min (2G)
Up to 8 h 40 min (3G)
Up to 7 h 30 min (2G)
Up to 8 h 30 min (3G)
-