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Compare Xiaomi Redmi Note 12 vs Oppo A3s


Xiaomi Redmi Note 12
  Oppo A3s
Xiaomi Redmi Note 12
VS
Oppo A3s







On this page we compare specs Xiaomi Redmi Note 12 Qualcomm Snapdragon 720G 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.


Xiaomi Redmi Note 12
Xiaomi Redmi Note 12 smartphone runs on Android v11 operating system. The phone is powered by Qualcomm Snapdragon 720G processor. It has 4 GB. Internal storage options which can be extended with the help of 64 GB. The smartphone has a IPS LCD providing. The smartphone is fueled with a 5000 mAh. The sensors include Accelerometer, Gyro, Proximity, Compass. Connectivity features in the smartphone include Bluetooth, A-GPS, Glonass and more. The Xiaomi Redmi Note 12 are available in various colors such as Aurora Blue, Glacier White, Interstellar Gray. It measures 165.8 x 76.7 x 8.8 mm and weighs 209 grams.

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 Xiaomi Redmi Note 12 vs Oppo A3s

Hardware and OSXiaomi Redmi Note 12Oppo A3s
Operating systemAndroid v11Android 8.1 (Oreo); ColorOS 5.1
ProcessorQualcomm Snapdragon 720GOcta-core 1.8 GHz Cortex-A53
ChipsetQualcomm SDM450 Snapdragon 450 (14 nm)
RAM4 GB
GPUAdreno 506
Internal Storage64 GB
Internal memory16 GB, 2 GB RAM
External memorymicroSD, up to 256 GB (dedicated slot)
DisplayXiaomi Redmi Note 12Oppo A3s
TypeIPS LCDIPS LCD
Size6.67 inches6.2" inc
Resolution1080 x 2400 Pixels720 x 1520 px
Aspect ratio20:9
TouchscreenYes, Capacitive Touchscreen, Multi-touchcapacitive touchscreen
Screen-to-Body Ratio81.2%
Display area95.9 cm2
Display aspect ratio19:9 (height:width)
Pixel Density395 ppi271 PPI
Colors16M
ConnectivityXiaomi Redmi Note 12Oppo A3s
Network support5G , 4G , 3G, 2G
Dual SIMDual SIM, GSM GSM
SIM sizeSIM1: Nano, SIM2: Nano
2G NetworkGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
USB connectivityMass storage device, USB charging
3G NetworkHSDPA 850 / 900 / 2100
4G NetworkLTE
Wi-FiYes, Wi-Fi 802.11, a/ac/b/g/nWi-Fi 802.11 b/g/n, WiFi Direct, hotspot
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
CameraXiaomi Redmi Note 12Oppo A3s
Front camera resolution16 MP Primary Camera
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
MultimediaXiaomi Redmi Note 12Oppo A3s
LoudspeakerYes
3.5 mm JackYes
RadioFM radio
DesignXiaomi Redmi Note 12Oppo A3s
Height165.8 mm
Width76.7 mm
Thickness8.8 mm
ColoursAurora Blue, Glacier White, Interstellar Gray
ColorsRed, Dark Purple
Dimensions156.2 x 75.6 x 8.2 mm
Weight209 grams168 g
BatteryXiaomi Redmi Note 12Oppo A3s
Capacity5000 mAh
TypeLi-Polymer
User replaceableNo
Battery capacity4230 mAh,  Non-removable Li-Ion
OtherXiaomi Redmi Note 12Oppo A3s
Fingerprint sensorYes
Fingerprint sensor positionSide
Other sensorsAccelerometer, Gyro, Proximity, Compass
Release date2018, July
SensorsAccelerometer, proximity, compass