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Compare Xiaomi Redmi K30 Ultra vs Oppo A3s


Xiaomi Redmi K30 Ultra
  Oppo A3s
Xiaomi Redmi K30 Ultra
VS
Oppo A3s







On this page we compare specs Xiaomi Redmi K30 Ultra Octa core (2.6 GHz, Quad core, Cortex A77 2 GHz, Quad core, Cortex A55) 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 K30 Ultra
Xiaomi Redmi K30 Ultra smartphone runs on Android v10 (Q) operating system. The phone is powered by Octa core (2.6 GHz, Quad core, Cortex A77 2 GHz, Quad core, Cortex A55) processor. It has 6 GB. The smartphone has a Li-Polymer providing. The smartphone is fueled with a 4500 mAh. The main camera of the smartphone consists of a 64 MP f/1.69, Wide Angle Primary Camera(26 mm focal length, 1.7" sensor size, 0.8µm pixel size)13 MP f/2.4, Wide Angle, Ultra-Wide Angle Camera(1.12µm pixel size)5 MP f/2.2 Camera(50 mm focal length)2 MP f/2.4, Depth Camera(1.75µm pixel size). The sensors include Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope. Connectivity features in the smartphone include Bluetooth, A-GPS, Glonass, Wi-Fi, NFC, 3.5 mm Jack and more. The Xiaomi Redmi K30 Ultra are available in various colors such as Moonlight White, Midnight Black, Mint Green. It measures 163.3 x 75.4 x 9.1 mm and weighs 213 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 K30 Ultra vs Oppo A3s

Hardware and OSXiaomi Redmi K30 UltraOppo A3s
Operating systemAndroid v10 (Q)Android 8.1 (Oreo); ColorOS 5.1
ProcessorOcta core (2.6 GHz, Quad core, Cortex A77 2 GHz, Quad core, Cortex A55)Octa-core 1.8 GHz Cortex-A53
Custom UIMIUI
ChipsetMediaTek Dimensity 1000 PlusQualcomm SDM450 Snapdragon 450 (14 nm)
GPUAdreno 506
Internal memory128 GB16 GB, 2 GB RAM
Architecture64 bit
External memorymicroSD, up to 256 GB (dedicated slot)
RAM6 GB
Expandable Memory No
GraphicsMali-G77 MC9
SIM Slot(s)Dual SIM, GSM GSM
DisplayXiaomi Redmi K30 UltraOppo A3s
TypeIPS LCD
Size6.2" inc
Resolution720 x 1520 px
Touchscreencapacitive touchscreen
Screen-to-Body Ratio81.2%
Screen Size6.67 inches (16.94 cm)
Display area95.9 cm2
Screen Resolution1080 x 2400 pixels
Display aspect ratio19:9 (height:width)
Display TypeAMOLED
Pixel Density395 ppi271 PPI
Colors16M
Aspect Ratio20:9
Refresh Rate120 Hz
Screen ProtectionCorning Gorilla Glass v5
Touch Screenyes Capacitive Touchscreen, Multi-touch
ConnectivityXiaomi Redmi K30 UltraOppo A3s
2G NetworkGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G NetworkHSDPA 850 / 900 / 2100
4G NetworkLTE
Wi-Fiyes Wi-Fi 802.11, ax/b/g/n/n 5GHz, MIMOWi-Fi 802.11 b/g/n, WiFi Direct, hotspot
Network5G: Available,
4G: Available ,
3G: Available, 2G: Available
GSM / HSPA / LTE
SIM cardDual SIM (Nano-SIM, dual stand-by)
Bluetoothyes v5.14.2, 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
SIM SizeSIM1: Nano, SIM2: Nano
NFCyes
VoLTEyes
Wi-Fi FeaturesMobile Hotspot
USB ConnectivityMass storage device, USB charging
Main CameraXiaomi Redmi K30 UltraOppo A3s
Resolution64 MP f/1.69, Wide Angle Primary Camera(26 mm focal length, 1.7" sensor size, 0.8µm pixel size)13 MP f/2.4, Wide Angle, Ultra-Wide Angle Camera(1.12µm pixel size)5 MP f/2.2 Camera(50 mm focal length)2 MP f/2.4, Depth Camera(1.75µm pixel size)
Image Resolution9000 x 7000 Pixels
Flashyes LED Flash
SensorExmor-RS CMOS Sensor
Camera FeaturesDigital Zoom, Auto Flash, Face detection, Touch to focus
Autofocusyes Phase Detection autofocus
Physical ApertureF1.69
Video Recording3840x2160 @ 30 fps
Shooting ModesContinuos Shooting, High Dynamic Range mode (HDR)
SettingsExposure compensation, ISO control
CameraXiaomi Redmi K30 UltraOppo A3s
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
Front CameraXiaomi Redmi K30 UltraOppo A3s
Resolution20 MP Primary Camera
Flashyes Screen flash
Camera TypePop-Up
Video Recording1920x1080 @ 30 fps
MultimediaXiaomi Redmi K30 UltraOppo A3s
3.5 mm JackYes
RadioFM radio
Audio JackUSB Type-C
Loudspeakeryes
DesignXiaomi Redmi K30 UltraOppo A3s
ColorsRed, Dark Purple
Dimensions156.2 x 75.6 x 8.2 mm
Weight213 grams168 g
Height163.3 mm
Width75.4 mm
Thickness9.1 mm
ColoursMoonlight White, Midnight Black, Mint Green
BatteryXiaomi Redmi K30 UltraOppo A3s
Battery capacity4230 mAh,  Non-removable Li-Ion
TypeLi-Polymer
Capacity4500 mAh
User Replaceable No
Quick Chargingyes Quick, v4.0, 33W
USB Type-Cyes
OtherXiaomi Redmi K30 UltraOppo A3s
Release date2018, July
SensorsAccelerometer, proximity, compass
FeaturesXiaomi Redmi K30 UltraOppo A3s
Fingerprint Sensoryes
Fingerprint Sensor PositionOn-screen
Fingerprint Sensor TypeOptical
Other SensorsLight sensor, Proximity sensor, Accelerometer, Compass, Gyroscope