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Xiaomi Redmi 9A vs OPPO A53s vs OPPO A54 5G

Compare phone and tablet specifications of up to three devices at once.

Comparison mode:

Display

Size:

6.5 inches
6.5 inches
6.5 inches

Resolution:

1600 x 720 pixels, 20:9 ratio, 269 PPI
1600 x 720 pixels, 20:9 ratio, 270 PPI
2400 x 1080 pixels, 20:9 ratio, 405 PPI

Technology:

IPS LCD
IPS LCD
IPS LCD

Refresh rate:

90Hz
90Hz

Screen-to-body:

81.15 %
82.81 %
83.90 %

Peak brightness:

480 cd/m2 (nit)

Features:

Ambient light sensor, Proximity sensor
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor

Hardware

System chip:

MediaTek Helio G25
Qualcomm Snapdragon 460 SM4250-AA
Qualcomm Snapdragon 480 SM4350

Processor:

Octa-core, 2000 MHz, Arm Cortex-A53, 64-bit, 12 nm
Octa-core, 1800 MHz, Kryo 240, 64-bit, 11 nm
Octa-core, 2000 MHz, Kryo 460, 64-bit, 8 nm

GPU:

PowerVR GE8320
Adreno 610
Adreno 619

RAM:

2GB LPDDR4
4GB LPDDR4
4GB LPDDR4

Internal storage:

32GB (eMMC 5.1)
128GB (UFS 2.1)
64GB (UFS 2.1)

Storage expansion:

microSDXC
microSDXC up to 256 GB
microSDXC

Device type:

Smartphone
Smartphone
Smartphone

OS:

Android (10)
Android (10), OPPO ColorOS UI
Android (11), ColorOS 11.1 UI

Battery

Capacity:

5000 mAh
5000 mAh
5000 mAh

Type:

Li - Polymer, Not user replaceable
Not user replaceable
Not user replaceable

Charging:

Fast charging

Max charge speed:

Wired: 10.0W
Wired: 18.0W
Wired: 10.0W

Camera

Rear:

Single camera
Triple camera
Quad camera

Main camera:

13 MP (PDAF)
13 MP (PDAF)
48 MP (Autofocus)

Specifications:

Aperture size: F2.2; Focal length: 25 mm; Sensor size: 1/3.06"; Pixel size: 1.12 μm
Aperture size: F1.7; Focal length: 26 mm; Sensor size: 1/2"; Pixel size: 0.8 μm

Second camera:

2 MP (Macro)
8 MP (Ultra-wide)

Specifications:

Aperture size: F2.4
Aperture size: F2.2; Sensor size: 1/4"; Pixel size: 1.12 μm

Third camera:

2 MP (Depth information)
2 MP (Macro)

Specifications:

Aperture size: F2.4

Fourth camera:

2 MP (Depth information)

Specifications:

Aperture size: F2.4

Video recording:

1920x1080 (Full HD) (60 fps)
1920x1080 (Full HD) (30 fps)
1280x720 (HD) (30 fps)

Features:

Time-lapse video
EIS

Front:

5 MP (HDR)
8 MP (HDR)
16 MP

Video capture:

1920x1080 (Full HD)
1920x1080 (Full HD)

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)
6.41 x 2.94 x 0.33 inches (162.9 x 74.7 x 8.4 mm)

Weight:

6.91 oz (196.0 g)
6.56 oz (186.0 g)
6.70 oz (190.0 g)

Materials:

Back: Plastic
Back: Plastic

Materials & Colors:

Carbon grey, Sky blue, Ocean green

Biometrics:

2D Face unlock
Fingerprint (touch)
2D Face unlock, Fingerprint (touch)

Keys:

Right: Volume control, Lock/Unlock key
Left: Volume control; Right: Other
Left: Volume control; Right: Lock/Unlock key

Colors:

Electric black, Fancy blue
Fluid Black, Fantastic Purple

Cellular

5G:

n1, n3, n5, n7, n8, n20, n28, n38, n40, n41, n77, n78

LTE (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)
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), 66(AWS-3)

LTE (TDD):

Bands 38(2600), 40(2300), 41(2600+)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+)

UMTS:

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)
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 6(800), 8(900), 19(800)

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
LTE-A, HSDPA+ (4G) 42.2 Mbit/s

Dual SIM:

Yes
Yes
Yes

SIM type:

Nano SIM
Nano SIM
Nano SIM

HD Voice:

Yes

VoLTE:

Yes

Multimedia

Headphones:

3.5mm jack
3.5mm jack
3.5mm jack

Speakers:

Earpiece, Loudspeaker
Earpiece
Earpiece, Loudspeaker

Features:

aptX-HD

Screen mirroring:

Wireless screen share
Wireless screen share
Wireless screen share

Radio:

FM
FM

Additional microphone(s):

for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth:

5.0
5.0
5.1, EDR

Wi-Fi:

802.11 b, g, n; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, ax, dual-band; Wi-Fi Direct, Hotspot

USB:

microUSB, USB 2.0
Type-C (reversible), USB 2.0
Type-C (reversible), USB 2.0

Features:

Charging
Charging, OTG
OTG

Location:

GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, BeiDou, QZSS, Cell ID, Wi-Fi positioning

Sensors:

Accelerometer
Accelerometer
Accelerometer, Gyroscope, Compass

Buyers information

Price:

€ 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
Charger, Earphones, USB cable, SIM Ejector Tool, Safety Guide, Quick Guide, Protective case

Availability

Officially announced:

Oct 12, 2020
FCC OKs Cingular\'s purchase of AT&T Wireless