Esato Mobile
Comparing phones

Phones comparison

Technical details for
Samsung A257 MagnetLG Optimus 4X HD
Samsung A257 MagnetSamsung A257 Magnet
ManufactureSamsungLG
ModelA257 MagnetOptimus 4X HD
Form factorBlockBlock
Weight88 gram130.00
Dimensions (HxWxD)109 x 59 x 12133.00 x 68.00 x 9.00
Operating SystemOtherAndroid
Networks2G - 850/900/1800/1900
2G - 850/900/1800/1900
3G - 900/1900/2100
HSCSDNoNo
GPRSYesYes
EDGEYesYes
UMTSNoYes
HSDPANoYes
HSPA+NoYes
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiNoYes
Wi-Fi HotspotNoYes
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesYes
HDMI outNoYes
USB portYesYes
MHLNoNo
BluetoothYesYes
Bluetooth versionNA4.0
DLNANoYes
GPSNoYes
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorNoYes
CameraYesYes
Camera resolution0.3 Megapixels (VGA 640x480)8 megapixel, autofocus
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightNoYes
Flash typeNANA
Video recordingNoYes
Video capture resolutionNA1080p
Second CameraNANA
Display size2.2 inches4.70
TouchscreenNoYes
Colour displayYesYes
Number of colours6500016700000
Display width220720
Display height1761280
PPI128.06312.47
Second DisplayNANA
CPUNA1.5 GHz quad-core Nvidia Tegra 3
GPUNANA
Memory64 MB1 GB RAM, 16 GB internal storage
Micro SIMNoNo
Dual SIMNoNo
MP3YesYes
Ringtones / Music file formatMP3MP3
JavaYesNo
GamesYesYes
FM RadioNoYes
Battery800 mAh2140 mAh
Standby time (h)240NA
Talktime (m)300NA
Wireless ChargingNoNo
Browser2.0 XHTMLAndroid HTML Webkit
CalendarYesYes
VoicedialingNoYes
IP CodeNANA
Predictive textYesYes
RSS readerNoYes
VoicememoYesYes
PC SynchronizationNoYes
SyncMLNoYes
WebsiteWebsite Website 

Compare with other model
All Samsung phones
Phone Index

Esato home