Lenovo IdeaPad A1 vs i-mobile 638CG
Lenovo IdeaPad A1
i-mobile 638CG
-
Network
-
2G networkGSM 900, 1800, 1900
-
GPRSYes
-
EDGE
-
Availability
-
Status2011-10
-
Oficially announced2011-112009
-
Design
-
SIMNoDual SIM (Mini-SIM)
-
Height195 mm113 mm
-
Width125 mm51 mm
-
Thickness12 mm14.5 mm
-
Weight400 g
-
ColorsBlack, Blue, Pink, WhiteBlack
-
Display
-
Display typeTFT capacitive touchscreenTFT
-
Physical size7.0 inches2.4 inches
-
Resolution600 x 1024 pixels240 x 320 pixels
-
Pixel density170 ppi167 ppi
-
Display colors16777216262144
-
Hardware
-
CPU1 GHz ARM Cortex-A8
-
Memory RAM512 MB-
-
Internal storage16 GB25 MB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB8 GB
-
OS
-
OSAndroid OS, v2.3 (Gingerbread)-
-
Main camera
-
Main camera3.15 MP3.15 MP
-
Primary camera resolution2048 x 1536 pixels2048 x 1536 pixels
-
Primary camera videovideovideo
-
Selfie camera
-
Secondary cameraVGA cameraNo
-
Sound
-
3.5mm jackYesNo
-
LoudspeakerYesYes
-
NotificationsN/AVibration; Downloadable polyphonic, MP3 ringtones
-
Multimedia
-
RadioNo-
-
Radio FM-FM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYes-
-
USBminiUSB 2.0Yes
-
Bluetoothv2.1Yes
-
Bluetooth A2DPYes-
-
Bluetooth EDRYes-
-
GPSYesNo
-
Features
-
Messaging SMS-SMS(threaded view)
-
Messaging EMS-EMS
-
Messaging MMS-MMS
-
Messaging EmailEmail-
-
Messaging IMIM-
-
Messaging Push EmailPush Email-
-
WAP-WAP 2.0/xHTML
-
JavaYes, via Java MIDP emulatorNo
-
Browser
-
HTMLYes-
-
Adobe FlashYes-
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity-1050 mAh
-
Battery removableNon-removable-
-
Talk time6 h8 h 30 min
-
Standby time-400 h
_small.jpg)
