OPPO A5 (2020) vs Xiaomi Redmi Note 8 2021 Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

OPPO A5 (2020) Xiaomi Redmi Note 8 2021
Released · Sep 11, 2019
Released · May 27, 2021
6.5-inch
6.3-inch
Quad camera
Quad camera
3GB · 64GB
4GB · 64GB
5000 mAh
4000 mAh

Availability

Officially announced
May 24, 2021

Design

Dimensions
6.44 x 2.98 x 0.36 inches
163.6 x 75.6 x 9.1 mm
6.23 x 2.96 x 0.33 inches
158.3 x 75.3 x 8.35 mm
Weight
6.88 oz (195.0 g) 6.70 oz (190.0 g)
Materials
Back: Plastic
Frame: Plastic
Back: Glass
Frame: Plastic
Biometrics
2D Face unlock, Fingerprint (touch) Fingerprint (touch)
Keys
Left: Volume control; Right: Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Mirror black, Dazzling white Neptune Blue, Moonlight White, Space Black,

Display

Size
6.5-inch, 82.39% screen-to-body 6.3-inch, 81.89% screen-to-body
Type
IPS LCD IPS LCD, 60Hz
Resolution
720x1600px, 20:9 ratio, 270 PPI 2340x1080px, 19.5:9 ratio, 409 PPI
Protection
Corning Gorilla Glass 3 Corning Gorilla Glass 5

Hardware

System chip
Snapdragon 665 SM6125 (11 nm) MediaTek Helio G85 MT6769Z (12 nm)
Processor
Octa-core
2000 MHz
Kryo 260
Octa-core
2000 MHz
Cortex-A75
GPU
Adreno 610 Mali G52 MC2
Memory
3GB (LPDDR4)/64GB
4GB/128GB
4GB (LPDDR4)/64GB (eMMC 5.1)
4GB/128GB
Storage expansion
microSDXC up to 256 GB microSDXC up to 128 GB
OS
Android (9.0 Pie) Android (11)

Battery

Type
5000 mAh, Li - Polymer 4000 mAh, Li - Polymer
Charging
Reverse wired charging Fast charging
Charge speed
Wired: 18.0W

Camera

Rear
Quad camera Quad camera
Main camera
12 MP (PDAF)
Aperture size: F1.8
Sensor size: 1/2.8"
Pixel size: 1.25 μm
48 MP (Autofocus)
Aperture size: F1.8
Sensor size: 1/2"
Pixel size: 0.8 μm
Second camera
8 MP (Ultra-wide, Autofocus)
Aperture size: F2.2
Sensor size: 1/4"
Pixel size: 1.12 μm
8 MP (Ultra-wide)
Aperture size: F2.2
Sensor size: 1/4"
Pixel size: 1.12 μm
Third camera
2 MP
Aperture size: F2.4
Sensor size: 1/5"
Pixel size: 1.75 μm
2 MP (Macro, Autofocus)
Aperture size: F2.4
Pixel size: 1.75 μm
Fourth camera
2 MP (Depth information)
Aperture size: F2.4
Sensor size: 1/5"
Pixel size: 1.75 μm
2 MP (Depth information)
Aperture size: F2.4
Pixel size: 1.75 μm
Flash
LED LED
Video recording
4K UHD (30 fps), 1080p (30 fps)
Time-lapse video, EIS
1080p (30 fps), 720p (120 fps)
Front
8 MP
Video capture: 1080p
13 MP
Video capture: 1080p

Connectivity & Features

Bluetooth
5.0 5.2
WLAN
b,g,n
Wi-Fi Direct, Hotspot
802.11 b, g, n
a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
USB
Type-C, USB 2.0 Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Other
Infrared

Multimedia

Headphones
3.5mm jack
Speakers
Earpiece, Multiple speakers Earpiece, Loudspeaker
Features
Dolby Atmos
Screen mirroring
Wireless screen share Wireless screen share
Additional microphone(s)
Noise cancellation

Cellular

4G (FDD) Bands
1, 3, 5, 7, 8, 20, 28 1, 2, 3, 4, 5, 7, 8, 20, 28
4G (TDD) Bands
38, 40, 41 38, 40
3G Bands
5, 8, 1 1, 2, 4, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSPA
Dual SIM
Yes Yes
SIM type
Nano SIM Nano SIM
HD Voice
Yes
VoLTE
Yes

Alternative variants

with 128GB storage
Memory 4GB/128GB
With 128GB internal stotrage
Memory 128GB
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