Celkon A21 vs ZTE Blade C V807
Celkon A21
ZTE Blade C V807
-
Network
-
2G networkGSM 900, 1800GSM 900, 1800, 1900
-
3G networkHSDPA 2100HSDPA 900, 2100
-
HSDPA speedHSDPAHSDPA
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2014-122013-1
-
Status2014-122013-4
-
Design
-
SIMDual SIM (dual stand-by)Mini-SIM
-
Height124.8 mm124 mm
-
Width66.1 mm64 mm
-
Thickness10.8 mm11 mm
-
Weight115.3 g
-
ColorsBlack, Blue, RedBlack
-
Display
-
Display typeCapacitive touchscreenTFT capacitive touchscreen
-
Physical size4.0 inches4.0 inches
-
Resolution320 x 480 pixels480 x 800 pixels
-
Pixel density144 ppi233 ppi
-
Hardware
-
CPUDual-core 1.2 GHzDual-core 1 GHz ARM Cortex-A9
-
ChipsetMediatek MT6582Mediatek MT6577
-
GPU-PowerVR SGX531u
-
Memory ROM512 MB-
-
Memory RAM256 MB512 MB
-
Internal storage-4 GB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB32 GB
-
OS
-
OSAndroid OS, v4.2.2 (Jelly Bean)Android OS, v4.1 (Jelly Bean)
-
Main camera
-
Main camera3.15 MP3.15 MP
-
Primary camera resolution-2048 x 1536 pixels
-
Primary camera videovideovideo
-
Selfie camera
-
Secondary camera-No
-
Selfie camera1.3 MP
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration, Polyphonic, MP3 ringtonesVibration, MP3, WAV ringtones
-
Multimedia
-
Radio-
-
Radio FMFM radio-
-
Connectivity
-
WLANWi-FiWi-Fi 802.11b, 802.11g
-
WLAN WiFi Hotspot-Yes
-
USBYesmicroUSB 2.0
-
Bluetoothv4.0v3.0
-
Bluetooth A2DP-Yes
-
GPSNoYes, with A-GPS
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IM-IM
-
Messaging Push Email-Push mail
-
JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
-
Browser
-
HTMLYesYes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1500 mAh1600 mAh
-
Talk time--
-
Talk time 3G8 h-
-
Standby time--
-
Standby time 3G120 h-
