Xiaomi Redmi 9A vs OPPO A53s Specs Comparison

Design

Dimensions
6.49 x 3.03 x 0.35 inches 164.9 x 77.07 x 9 mm	6.45 x 2.96 x 0.33 inches 163.9 x 75.1 x 8.4 mm
Weight
6.91 oz (196.0 g)	6.56 oz (186.0 g)
Materials
Back: Plastic	Back: Plastic
Materials & Colors
Carbon grey, Sky blue, Ocean green
Biometrics
2D Face unlock	Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Left: Volume control; Right: Other
Colors
	Electric black, Fancy blue

Display

Size
6.5-inch	6.5-inch
Resolution
1600x720px, 20:9 ratio, 269 PPI	1600x720px, 20:9 ratio, 270 PPI
Technology
IPS LCD	IPS LCD
Refresh rate
	90Hz
Screen-to-body
81.15 %	82.81 %
Peak brightness
	480 cd/m2 (nit)
Features
Ambient light sensor, Proximity sensor	Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware

System chip
MediaTek Helio G25 (12 nm)	Qualcomm Snapdragon 460 SM4250-AA (11 nm)
Processor
Octa-core 2000 MHz Arm Cortex-A53	Octa-core 1800 MHz Kryo 240
GPU
PowerVR GE8320	Adreno 610
RAM
2GB (LPDDR4)	4GB (LPDDR4)
Internal storage
32GB (eMMC 5.1)	128GB (UFS 2.1)
Storage expansion
microSDXC	microSDXC up to 256 GB
OS
Android (10)	Android (10), OPPO ColorOS UI

Battery

Capacity
5000 mAh	5000 mAh
Type
Li - Polymer
Charging
	Fast charging
Charge speed
Wired: 10.0W	Wired: 18.0W

Camera

Rear
Single camera	Triple camera
Main camera
13 MP (PDAF)	13 MP (PDAF) Aperture size: F2.2 Focal length: 25 mm Sensor size: 1/3.06" Pixel size: 1.12 μm
Second camera
	2 MP (Macro) Aperture size: F2.4
Third camera
	2 MP (Depth information)
Flash
LED	LED
Video recording
1920x1080 (Full HD) (60 fps)	1920x1080 (Full HD) (30 fps) Time-lapse video
Front
5 MP (HDR), Video capture: 1920x1080 (Full HD)	8 MP (HDR), Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
802.11 b,g,n Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0	Type-C, USB 2.0
Location
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer	Accelerometer

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece
Features
	aptX-HD
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM	FM
Additional microphone(s)
	Noise cancellation

Cellular

4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT)
4G (TDD)
Bands 38(2600), 40(2300), 41(2600+)	Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
3G
Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 6(800), 8(900)
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM
HD Voice
Yes
VoLTE
Yes

Buyers information

MSRP
	€ 189
In The Box
Power adapter, 5V2A Charger, Micro-USB cable, SIM eject tool, Warranty card, User guide	Headphone, USB cable, Power supply, SIM needle, Screen protector (already applied), Quick guide, Warranty card

Availability

Officially announced
	Oct 12, 2020

Links

Full specifications
Xiaomi Redmi 9A Specs	OPPO A53s Specs
User Reviews
Xiaomi Redmi 9A User Reviews