Acer beTouch E140 vs Celkon A99+
Acer beTouch E140
Celkon A99+
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 900, 1800, 1900
-
3G networkHSDPA 900, 2100HSDPA 850, 900, 1900, 2100
-
HSDPA speedHSDPA, 7.2 MbpsHSDPA
-
HSUPA speedHSUPAHSUPA
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Status2010-122012
-
Oficially announced2010-122012
-
Design
-
SIMMini-SIMDual SIM (Mini-SIM)
-
Height104.5 mm126.1 mm
-
Width55.8 mm65.4 mm
-
Thickness12.8 mm12.3 mm
-
Weight95 g
-
ColorsBlackBlack
-
Display
-
Display typeTFT resistive touchscreenTFT capacitive touchscreen
-
Physical size2.8 inches4.3 inches
-
Resolution240 x 320 pixels540 x 960 pixels
-
Pixel density143 ppi256 ppi
-
Display colors262144-
-
Hardware
-
CPU600 MHz ARM 11650 MHz
-
ChipsetQualcomm MSM7227-
-
GPUAdreno 200-
-
Memory ROM512 MB-
-
Memory RAM256 MB-
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB32 GB
-
OS
-
OSAndroid OS, v2.2 (Froyo)Android OS, v2.3.5 (Gingerbread)
-
Main camera
-
Main camera3.15 MP8 MP
-
Primary camera resolution2048 x 1536 pixels3264 x 2448 pixels
-
Primary camera videovideovideo
-
Primary camera Autofocus-autofocus
-
Primary camera flash-LED flash
-
Selfie camera
-
Secondary cameraNoYes
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration, MP3, WAV ringtonesVibration, Polyphonic, MP3 ringtones
-
Multimedia
-
Radio FMStereo FM radio with RDSStereo FM radio with RDS
-
Radio recording-FM recording
-
Radio transmitter-FM transmitter
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11gWi-Fi 802.11b, 802.11g
-
WLAN WiFi HotspotYesYes
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv2.1v2.1
-
Bluetooth A2DPYesYes
-
Bluetooth EDRYes-
-
GPSYes, with A-GPSYes, with A-GPS
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush Email-
-
JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
-
Browser
-
HTMLYesYes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1300 mAh1300 mAh
-
Talk time-6 h
-
Talk time 2G6 h-
-
Talk time 3G5 h-
-
Standby time-500 h
-
Standby time 2G400 h-
-
Standby time 3G500 h-