Alcatel One Touch Idol vs Celkon A20
Alcatel One Touch Idol
Celkon A20
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 900, 1800
-
3G networkHSDPA 900, 2100HSDPA 2100
-
HSDPA speedHSDPA, 7.2 Mbps-
-
Speed Yes-Yes, 384 kbps
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2013-12013-8
-
Status2013-52013-8
-
Design
-
SIMOptional dual SIM (Micro-SIM)Dual SIM (Mini-SIM)
-
Height133 mm
-
Width67.5 mm
-
Thickness7.9 mm
-
Weight109 g
-
ColorsPink, Red, Silver, Slate, YellowBlack
-
Display
-
Display typeIPS LCD capacitive touchscreenTFT capacitive touchscreen
-
Physical size4.66 inches4.0 inches
-
Resolution540 x 960 pixels480 x 800 pixels
-
Pixel density236 ppi233 ppi
-
Display colors16777216-
-
Hardware
-
CPUDual-core 1 GHz ARM Cortex-A9Dual-core 1.2 GHz
-
ChipsetMediatek MT6577-
-
GPUPowerVR SGX531u-
-
Memory ROM-256 MB
-
Memory RAM1 GB512 MB
-
Internal storage4, 13.3 GB-
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB32 GB
-
OS
-
OSAndroid OS, v4.1 (Jelly Bean)Android OS, v4.2.0 (Jelly Bean)
-
Main camera
-
Main camera8 MP3.15 MP
-
Primary camera resolution3264 x 2448 pixels2048 x 1536 pixels
-
Primary camera videovideovideo
-
Primary camera Autofocusautofocus-
-
Primary camera flashLED flash-
-
Selfie camera
-
Secondary camera-VGA camera
-
Selfie camera2 MP
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration; MP3 ringtonesVibration, Polyphonic, MP3 ringtones
-
Multimedia
-
Radio FMStereo FM radio with RDS-
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYes-
-
WLAN WiFi DirectYes-
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv4.0Yes
-
Bluetooth A2DPYes-
-
GPSYes, with A-GPSNo
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush EmailPush Email
-
JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
-
Browser
-
HTMLYesYes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1800 mAh1500 mAh
-
Battery removableNon-removable-
-
Talk time--
-
Talk time 2G7 h 10 min-
-
Talk time 3G3 h 30 min-
-
Standby time--
-
Standby time 2G415 h-
-
Standby time 3G410 h-