Celkon A21 vs Samsung Galaxy Tab 2 7.0 P3110
Celkon A21
Samsung Galaxy Tab 2 7.0 P3110
-
Network
-
2G networkGSM 900, 1800
-
3G networkHSDPA 2100-
-
HSDPA speedHSDPA-
-
GPRSYes
-
EDGEYes
-
Availability
-
Oficially announced2014-122012-2
-
Status2014-122012-5
-
Design
-
SIMDual SIM (dual stand-by)No
-
Height124.8 mm193.7 mm
-
Width66.1 mm122.4 mm
-
Thickness10.8 mm10.5 mm
-
Weight115.3 g344 g
-
ColorsBlack, Blue, RedBlack, Red, White
-
Display
-
Display typeCapacitive touchscreenPLS LCD capacitive touchscreen
-
Physical size4.0 inches7.0 inches
-
Resolution320 x 480 pixels600 x 1024 pixels
-
Pixel density144 ppi170 ppi
-
Display colors-16777216
-
Hardware
-
CPUDual-core 1.2 GHzDual-core 1 GHz
-
ChipsetMediatek MT6582TI OMAP 4430
-
GPU-PowerVR SGX540
-
Memory ROM512 MB-
-
Memory RAM256 MB1 GB
-
Internal storage-8, 16, 32 GB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB64 GB
-
OS
-
OSAndroid OS, v4.2.2 (Jelly Bean)Android OS, v4.0.3 (Ice Cream Sandwich)
-
Main camera
-
Main camera3.15 MP3.15 MP
-
Primary camera resolution-2048 x 1536 pixels
-
Primary camera videovideo720p@30fps
-
Selfie camera
-
Secondary camera-VGA camera
-
Selfie camera1.3 MP
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes, with stereo speakers
-
NotificationsVibration, Polyphonic, MP3 ringtonesN/A
-
Multimedia
-
Radio-No
-
Radio FMFM radio-
-
Connectivity
-
WLANWi-FiWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi Direct-Yes
-
USBYes2.0
-
USB host-Yes
-
Bluetoothv4.0v3.0
-
Bluetooth A2DP-Yes
-
GPSNoYes
-
GLONASS-Yes
-
Features
-
Messaging SMSSMS(threaded view)-
-
Messaging MMSMMS-
-
Messaging EmailEmailEmail
-
Messaging IM-IM
-
Messaging Push Email-Push Email
-
JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
-
Browser
-
HTMLYesHTML5
-
Adobe Flash-Yes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1500 mAh4000 mAh
-
Battery removable-Non-removable
-
Talk time-93 h
-
Talk time 3G8 h-
-
Standby time-1070 h
-
Standby time 3G120 h-
