Review Samsung GT-S5660 Galaxy Gio

The Samsung Galaxy family is consist of four smatphone. One of them is  samsung gt-s5660 galaxy gio, whish come with advantges and disadvantages. Specification of samsung gt-s5660 galaxy gio is describe below:

GENERAL
2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100
Announced 2011, January
SIZE
Dimensions 110.5 x 57.5 x 12.2 mm
Weight -
DISPLAY
TFT capacitive touchscreen, 16M colors
Size 320 x 480 pixels, 3.2 inches
- Multitouch
- Accelerometer sensor for UI auto-rotate
- TouchWiz v3.0 UI
- Swype text input method
- Proximity sensor for auto turn-off
SOUND
Alert types Vibration; MP3, WAV ringtones
Speakerphone Yes
- 3.5 mm audio jack
- DNSe sound enhancement
MEMORY
Phonebook Practically unlimited entries and fields, Photocall
Call records Practically unlimited
RAM 384 MB, Internal Memory 181 MB
Card slot microSD, up to 32GB, 2GB included
DATA
GPRS Yes
EDGE Yes
3G HSDPA, 7.2 Mbps
WLAN Wi-Fi 802.11 b/g/n
Bluetooth Yes, v2.1 with A2DP
Infrared port No
USB Yes, v2.0 microUSB
CAMERA
Primary 3.15 MP, 2048x1536 pixels, autofocus
Features Geo-tagging
Video Yes, QVGA@15fps
Secondary No
FEATURES
OS Android OS, v2.2 (Froyo)
CPU 800 MHz ARM 11 processor, Adreno 200 GPU, Qualcomm MSM7227 chipset
Messaging SMS(threaded view), MMS, Email, Push Email, IM
Browser HTML
Radio Stereo FM radio with RDS
Games Yes
Colors Black
GPS Yes, with A-GPS support
Java Via third party application
- Digital compass
- SNS integration
- MP4/H.264/H.263 player
- MP3/WAV/eAAC+ player
- Organizer
- Document viewer/editor
- Image/video editor
- Google Search, Maps, Gmail, YouTube, Calendar, Google Talk, Picasa integration
- Voice memo/dial
- Predictive text input
BATTERY
Standard battery, Li-Ion 1350 mAh
http://www.samsung.com/galaxyace/gio_techspec.html