Celkon Win 400 vs Oppo A31 (2015)
Celkon Win 400
Oppo A31 (2015)
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 2100TD-SCDMA 1880, 2010
-
HSDPA speed21.1 Mbps-
-
HSUPA speed5.76 Mbps-
-
LTE speed-LTE, Cat4, 150 Mbps download, 50 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2014-112015-4
-
Status2014-112015
-
Design
-
SIMDual SIM (Dual stand-by)Dual SIM (Nano-SIM/ Micro-SIM, dual stand-by)
-
Height125.4 mm131.9 mm
-
Width65 mm65.5 mm
-
Thickness10.3 mm8 mm
-
Weight120.6 g135 g
-
ColorsBlackBlue, White
-
Display
-
Display typeCapacitive touchscreenIPS LCD capacitive touchscreen
-
Physical size4.0 inches4.5 inches
-
Resolution480 x 800 pixels480 x 854 pixels
-
Pixel density233 ppi218 ppi
-
Display colors1677721616777216
-
Hardware
-
CPUQuad-core 1.2 GHz ARM Cortex-A7Quad-core ARM Cortex-A53
-
ChipsetQualcomm MSM8212 Snapdragon 200Qualcomm MSM8916 Snapdragon 410
-
GPUAdreno 302Adreno 306
-
Memory RAM512 MB1 GB
-
Internal storage4 GB8 GB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB128 GB
-
OS
-
OSMicrosoft Windows Phone 8.1Android OS, v4.4 (KitKat)
-
Main camera
-
Main camera5 MP8 MP
-
Primary camera resolution2592 x 1944 pixels3264 x 2448 pixels
-
Primary camera video720p1080p@30fps
-
Primary camera Autofocus-autofocus
-
Primary camera flashLED flashLED flash
-
Camera featuresGeo-taggingGeo-tagging
-
Selfie camera
-
Selfie camera1.3 MP5 MP
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
Radio FMFM radio-
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi
-
WLAN WiFi HotspotYes-
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv4.0v4.0
-
Bluetooth A2DPYes-
-
GPSYes, with A-GPSYes, with A-GPS
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIM-
-
Messaging Push EmailPush EmailPush Email
-
JavaNoNo
-
SensorsAccelerometer, proximityAccelerometer, proximity
-
Browser
-
HTMLHTML5Yes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1500 mAh2000 mAh
-
Talk time-7 h
-
Standby time-240 h