Celkon CT 9 vs Lenovo A789
Celkon CT 9
Lenovo A789
-
Network
-
2G networkGSM 850, 900, 1800, 1900
-
3G network-HSDPA 2100
-
HSDPA speed-HSDPA
-
HSUPA speed-HSUPA
-
GPRSYes
-
EDGEYes
-
Availability
-
Status2012-122012-8
-
Oficially announced2012-122012-6
-
Design
-
SIMNoDual SIM (Mini-SIM)
-
Height239 mm126.6 mm
-
Width146 mm65.4 mm
-
Thickness13 mm13.2 mm
-
Weight450 g154.8 g
-
ColorsWhite/BlackBlack
-
Display
-
Display typeTFT capacitive touchscreenTFT capacitive touchscreen
-
Physical size9.0 inches4.0 inches
-
Resolution480 x 800 pixels480 x 800 pixels
-
Pixel density104 ppi233 ppi
-
Display colors-16777216
-
Hardware
-
CPU1.2 GHz ARM Cortex-A91 GHz ARM Cortex-A9 Dual-core
-
Chipset-Mediatek MT6577
-
GPU-PowerVR SGX531u
-
Memory RAM-512 MB
-
Internal storage-4 GB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB32 GB
-
OS
-
OSAndroid OS, v4.0 (Ice Cream Sandwich)Android OS, v4.0.4 (Ice Cream Sandwich)
-
Main camera
-
Primary cameraYes-
-
Main camera5 MP
-
Primary camera resolution-2592 x 1944 pixels
-
Primary camera videovideo720p
-
Primary camera Autofocus-autofocus
-
Selfie camera
-
Secondary cameraNoVGA camera
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsN/AVibration; MP3, WAV ringtones
-
Multimedia
-
RadioNo-
-
Radio FM-FM radio
-
Radio transmitter-FM transmitter
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11gWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi Hotspot-Yes
-
USBYesmicroUSB 2.0
-
BluetoothYesYes
-
InfraredYes-
-
GPSNoYes, with A-GPS
-
Features
-
Messaging SMS-SMS(threaded view)
-
Messaging MMS-MMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push Email-Push Email
-
JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
-
Browser
-
HTMLYesYes
-
Adobe FlashYes-
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity5000 mAh2000 mAh
-
Battery removableNon-removable-
-
Talk time3 h-
-
Standby time100 h-
_small.jpg)
