Celkon A20 vs LG Optimus LTE
Celkon A20
LG Optimus LTE
-
Network
-
2G networkGSM 900, 1800CDMA 800, 1900
-
3G networkHSDPA 2100CDMA2000 1xEV-DO
-
EV-DO speed-3.1
-
Speed YesYes, 384 kbps-
-
LTE speed-LTE
-
GPRSYes
-
EDGEYes
-
Availability
-
Oficially announced2013-82015
-
Status2013-8
-
Design
-
SIMDual SIM (Mini-SIM)Mini-SIM
-
Height132.9 mm
-
Width67.9 mm
-
Thickness10.4 mm
-
Weight135 g
-
ColorsBlackBlack
-
Display
-
Display typeTFT capacitive touchscreenHD-IPS LCD capacitive touchscreen
-
Physical size4.0 inches4.5 inches
-
Resolution480 x 800 pixels720 x 1280 pixels
-
Pixel density233 ppi326 ppi
-
Display colors-16777216
-
Hardware
-
CPUDual-core 1.2 GHzDual-core 1.5 GHz Scorpion
-
Memory ROM256 MB-
-
Memory RAM512 MB1 GB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB32 GB
-
OS
-
OSAndroid OS, v4.2.0 (Jelly Bean)Android OS, v2.3.6 (Gingerbread)
-
Main camera
-
Main camera3.15 MP8 MP
-
Primary camera resolution2048 x 1536 pixels3264 x 2448 pixels
-
Primary camera videovideo1080p@30fps
-
Primary camera Autofocus-autofocus
-
Primary camera flash-LED flash
-
Camera features-Geo-tagging, face detection
-
Selfie camera
-
Secondary cameraVGA camera-
-
Selfie camera1.3 MP
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration, Polyphonic, MP3 ringtonesVibration; MP3, WAV ringtones
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n
-
WLAN WiFi Hotspot-Yes
-
WLAN WiFi Direct-Yes
-
WLAN WiFi Dual Band-Yes
-
WLAN DLNA-Yes
-
USBmicroUSB 2.0microUSB 2.0
-
BluetoothYesv3.0
-
Bluetooth A2DP-Yes
-
GPSNoYes, with A-GPS
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging RSS-RSS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush Email-
-
Messaging Push Mail-Push Mail
-
JavaYes, via Java MIDP emulatorNo
-
Sensors-Accelerometer, compass, gyro, proximity
-
Browser
-
HTMLYesYes
-
Adobe flash-Adobe Flash
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1500 mAh-
-
Talk time--
-
Standby time--
-
Multimedia
-
Radio-No