ZTE Open C vs vivo Y31
ZTE Open C
vivo Y31
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 900, 2100HSDPA 850, 900, 2100
-
HSDPA speedHSDPA, 21 Mbps-
-
HSUPA speedHSUPA, 5.76 Mbps-
-
HSPA speed-HSPA
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2014-22015-9
-
Status2014-52015-10
-
Design
-
SIMMicro-SIMDual SIM
-
Height126 mm137.2 mm
-
Width64.7 mm68.8 mm
-
Thickness10.8 mm8.4 mm
-
Weight125 g137 g
-
ColorsBlack, OrangeBlack, White
-
Display
-
Display typeTFT capacitive touchscreenIPS LCD capacitive touchscreen
-
Physical size4.0 inches4.7 inches
-
Resolution480 x 800 pixels720 x 1280 pixels
-
Pixel density233 ppi312 ppi
-
Display colors26214416777216
-
Hardware
-
CPUDual-core 1.2 GHz ARM Cortex-A7Quad-core 1.3 GHz
-
ChipsetQualcomm MSM8210 Snapdragon 200Mediatek MT6580
-
GPUAdreno 302-
-
Memory RAM512 MB1 GB
-
Internal storage4 GB8 GB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB128 GB
-
OS
-
OSFirefox OS 1.3Android OS, v5.1 (Lollipop)
-
Main camera
-
Main camera3.15 MP8 MP
-
Primary camera resolution2048 x 1536 pixels3264 x 2448 pixels
-
Primary camera video352x288@15fpsvideo
-
Primary camera flash-LED flash
-
Camera features-Geo-tagging, HDR, touch focus
-
Selfie camera
-
Secondary cameraNo-
-
Selfie camera2 MP
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration; MP3 ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
Radio FMFM radioFM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi
-
WLAN WiFi HotspotYes-
-
USBmicroUSB 2.0microUSB 2.0
-
BluetoothYesYes
-
GPSYes, with A-GPSYes, with A-GPS
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush Email-
-
Messaging Push Mail-Push Mail
-
JavaNoNo
-
Sensors-Accelerometer, compass, proximity
-
Browser
-
HTMLYesHTML5
-
Battery
-
Battery typeLi-IonLi-Po
-
Battery capacity1400 mAh2100 mAh
-
Talk time6 h-
-
Standby time150 h-