Samsung Galaxy Ace Duos I589 vs Samsung DoubleTime I857

Samsung Galaxy Ace Duos I589

February, 2012

Samsung DoubleTime I857

October, 2011

Samsung Galaxy Ace Duos I589 vs Samsung DoubleTime I857


Samsung Galaxy Ace Duos I589

Samsung DoubleTime I857

Price
EUR: €130EUR: €70
USD: N/AUSD: N/A
GBP: N/AGBP: N/A
INR: N/AINR: N/A
PKR: N/APKR: N/A
Body
Form Factor
Candybar, TouchscreenCandybar, Touchscreen
Dimensions
112.4 x 59.9 x 12.5 mm (4.43 x 2.36 x 0.49 in)113 x 62 x 15 mm (4.45 x 2.44 x 0.59 in)
Weight
125 g (4.41 oz)148 g (5.22 oz)
Colors
BlackBlack/white
Display
Type
TFT

TouchWiz UI
TFT, 256K colors

TouchWiz UI
Size
3.5 inches, 36.5 cm2 (~54.2% screen-to-body ratio)3.2 inches, 30.5 cm2 (~43.5% screen-to-body ratio)
Resolution
320 x 480 pixels, 3:2 ratio (~165 ppi density)320 x 480 pixels, 3:2 ratio (~180 ppi density)
Multitouch
YesYes
Secondary
Secondary TFT capacitive touchscreen (with multitouch), 320 x 480 pixels, 3.2 inches,
Network
Technology
GSM / CDMA / EVDOGSM / HSPA
2G Bands
CDMA 800 / 1900GSM 850 / 900 / 1800 / 1900
3G Bands
CDMA2000 1xEV-DOHSDPA 850 / 1900 / 2100
Notifications
Alert Types
Vibration, MP3, WAV ringtonesVibration, MP3, WAV ringtones
Memory
Internal Memory
260MB ROM, 256MB RAM
Card Slot
microSDHC (dedicated slot)microSDHC (dedicated slot)
Connectivity
GPRS
YesYes
EDGE
YesYes
Speed
EV-DO Rev.A 3.1 MbpsHSPA 7.2/2 Mbps
WLAN
Wi-Fi 802.11 b/g/n, hotspotNo
Bluetooth
3.0, A2DP3.0, A2DP
USB
microUSB 2.0microUSB 2.0
GPS
Yes, with A-GPSYes, with A-GPS
Camera
Main Camera
3.15 MP3.15 MP, AF
Camera Features
Geo-taggingGeo-tagging
Video
Yes320p
Multimedia
Audio Format Support
MP3/WAV/eAAC+MP3/WAV/eAAC+
Video Format Support
MP4/H.264MP4/H.264
Radio
Stereo FM radio, RDSNo
Software
Operating System (OS)
Android OS, v2.2 (Froyo)Android OS, v2.2 (Froyo)
Java
Yes, via Java MIDP emulatorYes, via Java MIDP emulator
Browser
HTMLHTML, Adobe Flash
Messaging
SMS(threaded view), MMS, EmailSMS(threaded view), MMS, Email, IM
Hardware
Chipset
Qualcomm MSM7627Qualcomm MSM7230
CPU
800 MHz800 MHz Scorpion
GPU
Adreno 205
Sensors
Accelerometer, proximity, compassAccelerometer, proximity, compass
Keyboard
QWERTY
Soft Keys
2
SIM
Mini-SIMMini-SIM
Speakers
YesYes
Navigation / Controls Keys
D-Pad
Audio Jack
3.5 mm3.5 mm
Battery
Battery Type
Removable Li-Ion 1650 mAh batteryRemovable Li-Ion 1200 mAh battery
Standby
Up to 300 hUp to 250 h
Talk Time
Up to 7 hUp to 6 h
Additional Features
Features
Document editor

Photo editor
Photo/video editor

Document viewer

Voice memo/dial/commands

Predictive text input
Misc
SAR US
0.43 W/kg (head) 0.73 W/kg (body)0.54 W/kg (head) 0.97 W/kg (body)
SAR EU
0.23 W/kg (head)

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