We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Data about your interaction with this site and the ads shown to you may be shared with companies involved in the delivery and/or personalisation of ads on this site and elsewhere online.

Oppo A53 vs Xiaomi Redmi Note 9

3.03 in
6.02 in
Oppo A53 Mobile Phone
Oppo A53
3.04 in
6.39 in
Xiaomi Redmi Note 9 Mobile Phone
Xiaomi Redmi Note 9
Available colors
User rating

Full Comparison

Hardware

Oppo A53Oppo A53Xiaomi Redmi Note 9Xiaomi Redmi Note 9
Operating system
Android 5.1
Edit
Android 10
Edit
CPU clock speed
1.5 GHz
Edit
2.0 GHz
Edit
CPU cores
8-core
Edit
8-core
Edit
CPU model
Qualcomm Snapdragon 616 MSM8939v2
Edit
MediaTek Helio G85
Edit
GPU model
Qualcomm Adreno 405
Edit
N/A
RAM memory
2 GB
Edit
  • 3 GB
  • 4 GB
Edit

Display

Oppo A53Oppo A53Xiaomi Redmi Note 9Xiaomi Redmi Note 9
Screen size
5.5 in
Edit
6.53 in
Edit
Number of colors
16.7M
Edit
N/A
Panel type
LCD
Edit
N/A
Resolution
13.0 Mpx
Edit
48.0 Mpx
Edit
Technology
IPS LCD
Edit
N/A
Pixel density
267.0 ppi
Edit
N/A
Multi touch
yes
Edit
N/A
Screen material
N/A
Corning Gorilla Glass 5.0
Edit

Rear camera

Oppo A53Oppo A53Xiaomi Redmi Note 9Xiaomi Redmi Note 9
Resolution
13.0 Mpx
Edit
48.0 Mpx
Edit
Highest video resolution
  • 1920
  • 1080
Edit
N/A
Autofocus
yes
Edit
N/A
Burst Mode
yes
Edit
N/A
Digital Image Stabilization
yes
Edit
N/A
Digital zoom
yes
Edit
N/A
Face detection
yes
Edit
Face recognition
Edit
Geo-tagging
yes
Edit
N/A
Gesture Shot
yes
Edit
N/A
HDR Capture
yes
Edit
N/A
LED Flash
yes
Edit
N/A
Panorama
yes
Edit
N/A
Smile detection
yes
Edit
N/A
Touch focus
yes
Edit
N/A

Front camera

Oppo A53Oppo A53Xiaomi Redmi Note 9Xiaomi Redmi Note 9
Resolution
13.0 Mpx
Edit
48.0 Mpx
Edit
Face detection
yes
Edit
Face recognition
Edit
Lens aperture
N/A
F/2.25
Edit
Light source
N/A
Display flash
Edit

Storage

Oppo A53Oppo A53Xiaomi Redmi Note 9Xiaomi Redmi Note 9
Internal storage
16 GB
Edit
  • 128 GB
  • 64 GB
Edit
Memory card reader
yes
Edit
N/A
Maximum card storage
128GB
Edit
N/A
Types of memory card supported
microSD
Edit
N/A

Dimensions

Oppo A53Oppo A53Xiaomi Redmi Note 9Xiaomi Redmi Note 9
Colour of product
  • Rose Gold
  • Silver
Edit
  • Midnight grey
  • Forest green
  • Polar white
  • Polar white
Edit
Material
Magnesium
Edit
N/A
Height
6.02 in
Edit
6.39 in
Edit
Width
3.03 in
Edit
3.04 in
Edit
Depth
0.29 in
Edit
0.35 in
Edit
Weight
5.82 oz
Edit
7.02 oz
Edit

Sensors

Oppo A53Oppo A53Xiaomi Redmi Note 9Xiaomi Redmi Note 9
Accelerometer
yes
Edit
yes
Edit
Proximity
yes
Edit
yes
Edit
Digital compass
yes
Edit
yes
Edit
Ambient light sensor
yes
Edit
yes
Edit
Gyroscope
N/A
yes
Edit

Connectivity

Oppo A53Oppo A53Xiaomi Redmi Note 9Xiaomi Redmi Note 9
Dual sim support
yes
Edit
yes
Edit
Sim card size
Micro-SIM
Edit
Nano-SIM
Edit
Bluetooth
yes
Edit
yes
Edit
Bluetooth version
4.0
Edit
5.0
Edit
NFC
yes
Edit
N/A
Headphone connection
3.5 mm
Edit
3.5 mm
Edit
Type of USB connector
Micro-USB
Edit
USB Type-C
Edit
Charging connection
N/A
USB
Edit

Celluar

Oppo A53Oppo A53Xiaomi Redmi Note 9Xiaomi Redmi Note 9
Wireless network (Wi-Fi)
yes
Edit
N/A
Data transmission
HSPA+
Edit
  • GPRS
  • EDGE
  • HSDPA
  • HSUPA
  • HSPA+
  • VoLTE
  • FDD-LTE
  • TDD-LTE
Edit
Navigation system
GPS
Edit
  • GPS
  • A-GPS
  • GLONASS
  • BeiDou
  • Galileo
Edit
2G GSM
yes
Edit
N/A
GSM frequencies
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
Edit
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
Edit
UMTS frequences
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
Edit
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
Edit
4G LTE
yes
Edit
N/A
LTE frequencies
  • 800 MHz
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
Edit
N/A
Mobile hotspot
yes
Edit
N/A

Battery

Oppo A53Oppo A53Xiaomi Redmi Note 9Xiaomi Redmi Note 9
Battery type
Lithium ion
Edit
Lithium Polymer
Edit
Battery capacity
3075.0 mAh
Edit
5020.0 mAh
Edit
Standby time
300.0 h
Edit
N/A
Talk time
7.0 h
Edit
33.0 h
Edit