Oppo A31 (2015) vs Samsung Galaxy J1 mini prime
_big.jpg)
Oppo A31 (2015)
Samsung Galaxy J1 mini prime
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkTD-SCDMA 1880, 2010HSDPA 850, 900, 1900, 2100
-
4G network-LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300)
-
HSDPA speed-21.1 Mbps
-
HSUPA speed-5.76 Mbps
-
LTE speedLTE, Cat4, 150 Mbps download, 50 Mbps uploadLTE, Cat4, 150 Mbps download, 50 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2015-42016-12
-
Status20152016-12
-
Design
-
SIMDual SIM (Nano-SIM/ Micro-SIM, dual stand-by)Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
-
Height131.9 mm121.6 mm
-
Width65.5 mm63.1 mm
-
Thickness8 mm10.8 mm
-
Weight135 g126 g
-
ColorsBlue, WhiteBlack, Gold, White
-
Display
-
Display typeIPS LCD capacitive touchscreenTFT capacitive touchscreen
-
Physical size4.5 inches4.0 inches
-
Resolution480 x 854 pixels480 x 800 pixels
-
Pixel density218 ppi233 ppi
-
Display colors16777216262144
-
Multitouch-Yes
-
Hardware
-
CPUQuad-core ARM Cortex-A53Quad-core 1.5 GHz
-
ChipsetQualcomm MSM8916 Snapdragon 410Spreadtrum SC9830
-
GPUAdreno 306Mali-400MP2
-
Internal storage8 GB8 GB
-
Memory RAM1 GB1 GB
-
Memory cardmicroSDmicroSD
-
Memory card max128 GB256 GB
-
OS
-
OSAndroid OS, v4.4 (KitKat)Android OS, v5.1 (Lollipop) / v6.0 (Marshmallow)
-
Main camera
-
Main camera8 MP5 MP, f/2.2
-
Primary camera resolution3264 x 2448 pixels-
-
Primary camera video1080p@30fps720p@30fps
-
Primary camera Autofocusautofocus-
-
Primary camera flashLED flashLED flash
-
Camera featuresGeo-taggingGeo-tagging
-
Selfie camera
-
Secondary camera-VGA camera
-
Selfie camera5 MP
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
-
Connectivity
-
WLANWi-FiWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi Hotspot-Yes
-
WLAN WiFi Direct-Yes
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv4.0v4.0
-
Bluetooth A2DP-Yes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASS-Yes
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IM-IM
-
Messaging Push EmailPush Email-
-
Messaging Push Mail-Push Mail
-
JavaNoNo
-
SensorsAccelerometer, proximityAccelerometer
-
Browser
-
HTMLYesYes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity2000 mAh1500 mAh
-
Battery removable-Removable
-
Talk time7 h-
-
Talk time 3G-8 h
-
Standby time240 h-
-
Multimedia
-
Radio FM-FM radio
_small.jpg)
_small.jpg)
_small.jpg)
_small.jpg)