Celkon A9 Dual vs Lenovo A1900
Celkon A9 Dual
Lenovo A1900
-
Network
-
2G networkGSM 900, 1800GSM 850, 900, 1800, 1900
-
3G network-HSDPA 2100
-
HSPA speed-HSPA
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2014-122015-4
-
Status2015-4
-
Design
-
SIMDual SIMDual SIM (Mini-SIM/ Micro-SIM, dual stand-by)
-
Height120.5 mm121 mm
-
Width63.9 mm62 mm
-
Thickness10.6 mm9.5 mm
-
Weight116 g117 g
-
ColorsBlack, WhiteBlack
-
Display
-
Display typeTFT capacitive touchscreenIPS LCD capacitive touchscreen
-
Physical size3.5 inches4.0 inches
-
Resolution320 x 480 pixels480 x 800 pixels
-
Pixel density165 ppi233 ppi
-
Display colors-16777216
-
Hardware
-
CPUDual-core 1 GHzQuad-core 1.2 GHz ARM Cortex-A7
-
Chipset-Spreadtrum SC7730
-
GPU-Mali-400
-
Memory RAM256 MB512 MB
-
Internal storage512 MB4 GB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB16 GB
-
OS
-
OSAndroid OS, v4.2.2 (Jelly Bean)Android OS, v4.4.2 (KitKat)
-
Main camera
-
Main camera2 MP2 MP
-
Primary camera resolution1600 x 1200 pixels1600 x 1200 pixels
-
Primary camera videovideovideo
-
Camera features-Geo-tagging
-
Selfie camera
-
Secondary cameraVGA cameraNo
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration, Polyphonic, MP3 ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
Radio FMFM radioFM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
USBmicroUSB 2.0microUSB 2.0
-
BluetoothYesYes
-
GPSYesYes, with A-GPS
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push Email-Push Mail
-
JavaNoNo
-
Sensors-Accelerometer, proximity
-
Browser
-
HTMLYesYes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1350 mAh1500 mAh
-
Talk time3 h 20 min-
-
Standby time240 h-
_small.jpg)
