Celkon A83 vs Samsung Galaxy Tab 4 7.0 3G
Celkon A83
Samsung Galaxy Tab 4 7.0 3G
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G network-HSDPA 850, 900, 1900, 2100
-
HSDPA speed-HSDPA, 21 Mbps
-
HSUPA speed-HSUPA, 5.76 Mbps
-
GPRSYesYes
-
EDGEYes
-
Availability
-
Oficially announced2012-122014-4
-
Status2012-122014-5
-
Design
-
SIMDual SIM (Mini-SIM)Micro-SIM
-
Height113.9 mm186.9 mm
-
Width63.4 mm107.9 mm
-
Thickness14.4 mm9 mm
-
Weight103 g276 g
-
ColorsBlack, WhiteBlack, White
-
Display
-
Display typeTFT capacitive touchscreenTFT capacitive touchscreen
-
Physical size3.2 inches7.0 inches
-
Resolution320 x 420 pixels800 x 1280 pixels
-
Pixel density165 ppi216 ppi
-
Display colors-16777216
-
Hardware
-
CPU1 GHz1.2 GHz Quad-core ARM Cortex-A7
-
Chipset-Marvell PXA1088
-
GPU-Vivante GC1000
-
Memory RAM-1.5 GB
-
Internal storage-8, 16 GB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB32 GB
-
OS
-
OSAndroid OS, v2.3 (Gingerbread)Android OS, v4.4.2 (KitKat)
-
Main camera
-
Main camera2 MP3.15 MP
-
Primary camera resolution1600 x 1200 pixels2048 x 1536 pixels
-
Primary camera videovideo720p@30fps
-
Selfie camera
-
Secondary cameraYes-
-
Selfie camera1.3 MP
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes, with stereo speakers
-
NotificationsVibration, Polyphonic, MP3 ringtonesVibration, Polyphonic, MP3 ringtones
-
Multimedia
-
Radio-No
-
Radio FMStereo FM radio-
-
Connectivity
-
WLANWi-FiWi-Fi 802.11a, 802.11b, 802.11g, 802.11n
-
WLAN WiFi Hotspot-Yes
-
WLAN WiFi Direct-Yes
-
WLAN WiFi Dual Band-Yes
-
USBmicroUSB 2.0microUSB 2.0
-
BluetoothYesv4.0
-
Bluetooth A2DP-Yes
-
Infrared-Yes
-
GPSNoYes, with A-GPS
-
GLONASS-Yes
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push Email-Push Email
-
JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
-
Browser
-
HTMLYesHTML5
-
Battery
-
Battery typeLi-IonLi-Po
-
Battery capacity1450 mAh4000 mAh
-
Battery removable-Non-removable
-
Talk time5 h10 h
-
Standby time150 h-