Esato Mobile
Comparing phones

Phones comparison

Technical details for
Samsung SGH-X640Nokia Asha 308
Samsung SGH-X640Samsung SGH-X640
ManufactureSamsungNokia
ModelSGH-X640Asha 308
Form factorBlockBlock
Weight85 gram104.00
Dimensions (HxWxD)87 x 47 x 23109.90 x 54.00 x 13.00
Operating SystemOtherSeries 40
Networks2G - 900/1800/1900
2G - 900/1800
HSCSDNoNo
GPRSYesYes
EDGENoYes
UMTSNoNo
HSDPANoNo
HSPA+NoNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiNoNo
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailNoYes
HDMI outNoNo
USB portNoYes
MHLNoNo
BluetoothNoYes
Bluetooth versionNA3.0
DLNANoNo
GPSNoNo
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorNoYes
CameraYesYes
Camera resolution0.3 Megapixels (640x480), 4x digital zoom2 megapixel, 4x digital zoom, fixed focus, 3.6 mm
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightNoNo
Flash typeNANA
Video recordingNoYes
Video capture resolutionNAQCIF 176x144 @10 fps
Second CameraNANA
Display size0 inches3.00
TouchscreenNoYes
Colour displayYesYes
Number of colours6500065536
Display width128240
Display height160400
PPINA155.49
Second DisplayNANA
CPUNANA
GPUNANA
Memory9.5 MB16 MB RAM. 128 MB internal storage. Expandable up to 32 GB with microSD card
Micro SIMNoNo
Dual SIMNoYes
MP3NoYes
Ringtones / Music file formatPolyphonic 40 voicesMP3, AAC, AAC+, eAAC+, WMA, WAV
JavaYesYes
Games240 free EA games
FM RadioNoYes
BatteryNA1110 mAh
Standby time (h)220510
Talktime (m)210360
Wireless ChargingNoNo
Browser2.02.0 XHTML
CalendarYesYes
VoicedialingNoNo
IP CodeNANA
Predictive textYesYes
RSS readerNoNo
VoicememoYesYes
PC SynchronizationNoNo
SyncMLNoYes
WebsiteWebsite Website 

Compare with other model
All Samsung phones
Phone Index

Esato home