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Compare Vivo S4 vs Oppo A3s


Vivo S4
  Oppo A3s
Vivo S4
VS
Oppo A3s







On this page we compare specs Vivo S4 MediaTek MT Helio P70 (12nm) with Oppo A3s Octa-core 1.8 GHz Cortex-A53, we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions.


Vivo S4
Vivo S4 smartphone runs on Android v9.0 (Pie) operating system. The phone is powered by MediaTek MT Helio P70 (12nm) processor. It has 8 GB. Internal storage options which can be extended with the help of 128 GB. The smartphone has a Super AMOLED providing. The smartphone is fueled with a 4500 mAh. The sensors include Accelerometer, Gyro, Proximity, Compass. Connectivity features in the smartphone include Bluetooth, A-GPS, Glonass, NFC and more. The Vivo S4 are available in various colors such as Black.

Oppo A3s
Oppo A3s smartphone runs on Android 8.1 (Oreo); ColorOS 5.1 operating system. The phone is powered by Octa-core 1.8 GHz Cortex-A53 processor. It has 16 GB, 2 GB RAM. Internal storage options which can be extended with the help of microSD, up to 256 GB (dedicated slot). The smartphone has a IPS LCD providing, Screen-to-Body Ratio of 81.2%. The smartphone is fueled with a 4230 mAh,  Non-removable Li-Ion. The main camera of the smartphone consists of a 13 MP, Dual. The sensors include Accelerometer, proximity, compass. Connectivity features in the smartphone include Bluetooth, A-GPS, Wi-Fi, 3.5 mm Jack and more. The Oppo A3s are available in various colors such as Red, Dark Purple. It measures 156.2 x 75.6 x 8.2 mm and weighs 168 g.

Compare specs Vivo S4 vs Oppo A3s

Hardware and OSVivo S4Oppo A3s
Operating systemAndroid v9.0 (Pie)Android 8.1 (Oreo); ColorOS 5.1
ProcessorMediaTek MT Helio P70 (12nm)Octa-core 1.8 GHz Cortex-A53
ChipsetQualcomm SDM450 Snapdragon 450 (14 nm)
RAM8 GB
GPUAdreno 506
Internal Storage128 GB
Internal memory16 GB, 2 GB RAM
External memorymicroSD, up to 256 GB (dedicated slot)
DisplayVivo S4Oppo A3s
TypeSuper AMOLEDIPS LCD
Size6.5 inches6.2" inc
Resolution1080 x 2340 Pixels720 x 1520 px
TouchscreenYes, Capacitive Touchscreen, Multi-touchcapacitive touchscreen
Aspect ratio19:9
Screen-to-Body Ratio81.2%
Display area95.9 cm2
Display aspect ratio19:9 (height:width)
Pixel Density400 ppi271 PPI
Colors16M
ConnectivityVivo S4Oppo A3s
Network support4G , 3G, 2G
NFCYes
2G NetworkGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Dual SIMDual SIM, GSM GSM
3G NetworkHSDPA 850 / 900 / 2100
SIM sizeSIM1: Nano, SIM2: Nano
4G NetworkLTE
USB TYPE-CYes
Wi-FiYes, Wi-Fi 802.11, b/g/nWi-Fi 802.11 b/g/n, WiFi Direct, hotspot
USB connectivityMass storage device, USB charging
NetworkGSM / HSPA / LTE
SIM cardDual SIM (Nano-SIM, dual stand-by)
BluetoothYes, v5.04.2, A2DP, LE
EdgeYes
GPRSYes
GPSYes, with A-GPS, GlonassYes, with A-GPS
SpeedHSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
USBmicroUSB 2.0, USB On-The-Go
CameraVivo S4Oppo A3s
Front camera resolution25MP, f/2.0, AF HDR 1080p (Moterized Pop Up)
Camera featuresDigital Zoom, Auto Flash, Face detection, Touch to focus
FlashYes, LED Flash
AutofocusYes
Video recordingYes
Main camera13 MP, Dual
Specs13 MP, f/2.2, AF
-2 MP, f/2.4, depth sensor
FeaturesLED flash, HDR, panorama
Video1080p@30fps
Selfie camera8 MP, Single
MultimediaVivo S4Oppo A3s
Audio jack3.5 MM
LoudspeakerYes
3.5 mm JackYes
RadioFM radio
DesignVivo S4Oppo A3s
ColoursBlack
ColorsRed, Dark Purple
Dimensions156.2 x 75.6 x 8.2 mm
Weight168 g
BatteryVivo S4Oppo A3s
Capacity4500 mAh
TypeLi-ion
User replaceableNo
Battery capacity4230 mAh,  Non-removable Li-Ion
OtherVivo S4Oppo A3s
Fingerprint sensorYes
Fingerprint sensor positionOn-Screen
Other sensorsAccelerometer, Gyro, Proximity, Compass
Release date2018, July
SensorsAccelerometer, proximity, compass