OnePlus 8 Pro vs Xiaomi Mi A3: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: OnePlus 8 Pro vs Xiaomi Mi A3. The complete information of specifications to decide which to buy.

Devices

Ki Note

Ki Cost-effectiveness
9.2
Cost-effectiveness
8.5
Cost-effectiveness
Design & Materials
10
7.4
Performance & Hardware
9.1
7.3
Camera
9.1
8.1
Connectivity
9.4
7.3
Battery
8.1
7.5

Basics

Brand

Brand
Aliases
HD2023
M1906F9SH, Xiaomi MiA3 Lite, Xiaomi MiA3, mia3

Release Date

Release date
April 2020, in 7 days
July 2019, 8 months ago
State
Rumors
On Sale

Design & Materials

Structure

Size
74.4 mm
165.3 mm
8.8 mm
71.9 mm
153.5 mm
8.5 mm
Weight
g
174 g
Usable surface
88 %
82 %
Materials
Aluminium alloy
Aluminium alloy
Resistance
IP68
-
Colors
Black

Blue

Green
Black

Blue

White

Screen

Diagonal
6.78"
6.09"
Type
Amoled
Amoled Samsung
Aspect Ratio
19.5:9
19.5:9
Resolution
1440 x 3120 px
720 x 1560 px
Density
517 Pixels per inch
282 Pixels per inch
Others
  • 100% NTSC
  • 120 Hz refresh rate
  • 240Hz touch refresh rate
  • 3D curved glass screen
  • Capacitive
  • Corning Gorilla Glass 6
  • DCI-P3
  • Frameless
  • HDR10+
  • Multi-touch
  • Notch
  • Hole-punch Notch
  • Scratch resistant
  • 103% NTSC
  • 2.5D curved glass screen
  • 350 cd/m²
  • 3D curved glass screen
  • 60000:1 contrast ratio
  • Capacitive
  • Corning Gorilla Glass 5
  • DC dimming
  • Frameless
  • LED Notifications
  • Multi-touch
  • Notch
  • Water Drop Notch

Prototypes





Prototypes
OnePlus 8 Pro
Print 3D Model
Xiaomi Mi A3
Print 3D Model

Photos

Performance & Hardware

Processor

Model
Qualcomm Snapdragon 865
Qualcomm Snapdragon 665
CPU
Kryo 585 1x Cortex-A77 2.84 GHz +3x Cortex-A77 2.4 GHz +4x Cortex-A55 1.8 GHz
4x2.0 GHz Kryo 260 + 4x 1.7 GHz Kryo 260
Type
Octa-Core
Octa-Core
Frequency
2.84 GHz
2 GHz
64 Bits
Yes
Yes

Graphics

GPU
Qualcomm Adreno 650
Qualcomm Adreno 610

RAM

RAM
8 GB
4 GB
Type
RAM LPDDR5
LPDDR4X RAM

Antutu

Score
585.000 (Antutu v8)
Overall performance better than 99% of devices
176.750 (Antutu v8)
Overall performance better than 83% of devices

Storage

Capacity
128 GB
64 GB
Type
UFS Storage 3.0
UFS Storage 2.1
SD Slot
No
Yes
Slot for SD or second SIM card

Security

Fingerprint
Yes, in screen
Yes, in screen

Sensors

Sensors
  • Fingerprint
  • Accelerometer
  • Compass
  • Gyroscope
  • Hall
  • Light sensor
  • Proximity
  • Fingerprint
  • Accelerometer
  • Compass
  • Gyroscope
  • Light sensor
  • Proximity

Others

Notifications LED
--
LED Notifications
Cooling system
No
No
Gaming buttons
No
No

Camera

Quad rear camera

Standard
1
Resolution
48 Mpx
Sensor
Sony IMX689
Type
CMOS
Aperture
ƒ/ 1.78
ISO
--
Pixel size
0.80 µm
Sensor size
1/1.4
Wide Angle lens
2
Resolution
48 Mpx
Sensor
Sony IMX586 Exmor RS
Type
CMOS
Aperture
ƒ/ 2.2
ISO
--
Pixel size
0.80 µm
Sensor size
1/2.25
Telephoto lens
3
Resolution
8 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ 2.4
ISO
--
Pixel size
--
Portrait mode (depth)
4
Resolution
5 Mpx
Sensor
Unknown
Type
--
Aperture
Unknow
ISO
--
Pixel size
--

Triple rear camera

Standard
1
Resolution
48 Mpx
Sensor
Sony IMX582 Exmor RS
Type
CMOS
Aperture
ƒ/ 1.79
ISO
--
Pixel size
0.80 µm
Sensor size
1/2.25
Wide Angle lens
2
Resolution
8 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ 2.2
ISO
--
Pixel size
1.12 µm
Portrait mode (depth)
3
Resolution
2 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ 2.4
ISO
--
Pixel size
1.75 µm
Flash
LED
Dual LED
Features
  • 4K Video
  • 8K Video
  • Autofocus
  • Continuous shooting
  • Digital image stabilization
  • Digital zoom
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Night Mode
  • Optical Stabilization (OIS)
  • Optical zoom
  • Quadruple camera
  • RAW
  • Scene mode
  • Self-timer
  • Touch focus
  • White balance settings
  • 4K Video
  • Autofocus
  • Continuous shooting
  • Digital image stabilization
  • Digital zoom
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Scene mode
  • Self-timer
  • Touch focus
  • Triple camera
  • White balance settings
Slow Motion Video
Yes
960 fps
Yes
240 fps
Optical Stabilisation
Yes
No

Selfie

Resolution
16 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ 2.0
ISO
--
Pixel size
--
Resolution
32 Mpx
Sensor
Samsung S5KGD1
Type
ISOCELL
Aperture
ƒ/ 2.0
ISO
--
Pixel size
0.80 µm
Sensor size
1/2.8
Features
-
-

Connectivity

Networks

5G
  • B41 (2500)
  • B71 (600)
  • B78 (3500)
-
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B13 (700)
  • B17 (700)
  • B18 (800)
  • B19 (800)
  • B20 (800)
  • B25 (1900+)
  • B26 (850)
  • B28 (700)
  • B29 (700)
  • B32 (1500)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B66 (1700/2100)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B28 (700)
  • B38 (TDD 2600)
  • B40 (TDD 2300)
3G
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B6 (800)
  • B8 (900)
  • B34 (TD 2000)
  • B39 (TD 1900+)
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
2G
  • CDMA BC0 (800)
  • CDMA BC1 (1900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card

Dual SIM
Dual Sim Dual Standby
Dual Sim Dual Standby
Type
Nano SIM
Nano SIM
Nano SIM
Nano SIM

Wi-Fi

Wi-Fi
  • 802.11a
  • 802.11ac
  • WiFi 6 (802.11ax)
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
Others
  • Dual band
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi Hotspot
  • Dual band
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi Hotspot

Bluetooth

Version
Bluetooth 5.1 LE Low energy consumption
Bluetooth 5.0 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)
  • A2DP (Advanced Audio Distribution Profile)
  • EDR (Enhanced Data Rate)
  • HID (Human Interface Profile)
  • LE (Low Energy)

Navigation

Navigation
  • A-GPS
  • Beidou
  • Galileo (E1+E5a)
  • GLONASS
  • GPS
  • GPS (L1+L5)
  • QZSS
  • A-GPS
  • Beidou
  • GLONASS
  • GPS

USB

USB
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C
  • Charging
  • Host
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C

SAR

European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

--
0.301 W/Kg on head
1.097 W/Kg on body
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

--
1.030 W/Kg on head
1.070 W/Kg on body

Others

Others
  • NFC
  • Computer sync
  • DLNA
  • OTA sync
  • Tethering.
  • VoLTE
  • Audio Jack
  • Radio FM
  • Computer sync
  • Infrared
  • OTA sync
  • VoLTE

Battery

Battery
Capacity
4510 mAh
4030 mAh
Type
Li-Polymer
Li-Polymer
Fast charge
Yes, 30.0W
Yes, 18.0W
Others
  • Non-removable
  • Reverse charging
  • Wireless charging
  • Non-removable

Software

Software
Operating System
OxygenOS 10 (Android 10)
Android 9.0 Pie

Prices

Prices

Prices