BLU Life Play X vs Yezz C21
BLU Life Play X
Yezz C21
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 1900-
-
HSDPA speedHSDPA, 42 Mbps-
-
HSUPA speedHSUPA, 21 Mbps-
-
GPRSYesUp to 48 kbps
-
EDGEYesNo
-
Availability
-
Oficially announced2013-122016-7
-
Status2014-12016-8
-
Design
-
SIMDual SIM (Mini-SIM and Micro-SIM, dual stand-by)Dual SIM (Mini-SIM)
-
Height137 mm113 mm
-
Width68.4 mm48.5 mm
-
Thickness7.9 mm14.6 mm
-
Weight125 g70 g
-
ColorsBlackBlack, Blue, Red, White
-
Display
-
Display typeLED-backlit IPS LCD capacitive touchscreenTFT
-
Physical size4.7 inches1.8 inches
-
Resolution720 x 1280 pixels128 x 160 pixels
-
Pixel density312 ppi114 ppi
-
Display colors16777216262144
-
Hardware
-
CPUQuad-core 1.5 GHz ARM Cortex-A7321 MHz
-
ChipsetMediatek MT6589TSpreadtrum SC6531DA
-
GPUPowerVR SGX544MP2-
-
Memory RAM1 GB4 MB
-
Internal storage16 GB4 MB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB8 GB
-
Phonebook-Yes
-
Call records-Yes
-
OS
-
OSAndroid OS, v4.2 (Jelly Bean)-
-
Main camera
-
Main camera8 MP
-
Primary camera-VGA
-
Primary camera resolution3264 x 2448 pixels-
-
Primary camera video1080p@30fpsvideo
-
Primary camera Autofocusautofocus-
-
Primary camera flashLED flash-
-
Camera features-No
-
Selfie camera
-
Secondary camera-No
-
Selfie camera2 MP
-
Sound
-
3.5mm jackYesNo
-
LoudspeakerYesYes
-
NotificationsVibration, MP3 ringtonesVibration, Polyphonic, MP3
-
Multimedia
-
Radio FMStereo FM radioStereo FM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYes-
-
WLAN WiFi DirectYes-
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv4.0v2.1
-
GPSYes, with A-GPSNo
-
Features
-
Messaging SMSSMS(threaded view)SMS
-
Messaging MMSMMS-
-
Messaging EmailEmail-
-
Messaging IMIM-
-
Messaging Push EmailPush Email-
-
WAP-Yes
-
JavaYes, via Java MIDP emulatorNo
-
Browser
-
HTMLHTML5-
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1800 mAh600 mAh
-
Battery removable-Removable
-
Talk time-3 h
-
Talk time 2G18 h-
-
Talk time 3G16 h-
-
Standby time-180 h
-
Standby time 2G780 h-
-
Standby time 3G700 h-