Comparison between:
- Huawei Mate 20 Pro
- Xiaomi Black Shark 2 Pro
- Xiaomi Mi 9 Transparent Edition
- Xiaomi Mi Mix 3

Brand and model

Information about the brand, model and model alias (if any) of a specific device.

Huawei Mate 20 ProXiaomi Black Shark 2 ProXiaomi Mi 9 Transparent EditionXiaomi Mi Mix 3
Huawei Mate 20 Pro
Prices
Xiaomi Black Shark 2 Pro
Prices
Xiaomi Mi 9 Transparent Edition
Prices
Xiaomi Mi Mix 3
Prices
Model aliasMate20Pro
Mate 20Pro
LYA-AL00
LYA-AL00P
LYA-L09
LYA-L29
LYA-TL00
Black Shark 2ProMi9 Transparent EditionMi Mix3

Design

Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.

Width72.3 mm
7.23 cm
0.24 ft
2.85 in
75.01 mm
7.5 cm
0.25 ft
2.95 in
74.67 mm
7.47 cm
0.24 ft
2.94 in
74.69 mm
7.47 cm
0.25 ft
2.94 in
Height157.8 mm
15.78 cm
0.52 ft
6.21 in
163.61 mm
16.36 cm
0.54 ft
6.44 in
157.5 mm
15.75 cm
0.52 ft
6.2 in
157.89 mm
15.79 cm
0.52 ft
6.22 in
Thickness8.6 mm
0.86 cm
0.03 ft
0.34 in
8.77 mm
0.88 cm
0.03 ft
0.35 in
7.61 mm
0.76 cm
0.02 ft
0.3 in
8.46 mm
0.85 cm
0.03 ft
0.33 in
Weight189 g
0.42 lbs
6.67 oz
205 g
0.45 lbs
7.23 oz
173 g
0.38 lbs
6.1 oz
218 g
0.48 lbs
7.69 oz
Volume98.12 cm³
5.96 in³
107.63 cm³
6.54 in³
89.5 cm³
5.44 in³
99.77 cm³
6.06 in³
ColorsBlack
Blue
Green
Pink
Purple
Red
Black
Silver
Green
Orange
Purple
Blue
Gold
BlackBlack
Blue
Green
Body materialsAluminium alloy
Glass
Aluminium alloyAluminium alloy
Glass
Ceramic
Aluminium alloy
CertificationIP68---

SIM card

The Subscriber Identity Module (SIM) is used in mobile devices for storing data authenticating the subscribers of mobile services.

SIM card typeNano-SIM
Nano-SIM / NMSD
Nano-SIMNano-SIMNano-SIM
Number of SIM cards2222
Features-Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)

Networks

A mobile (cellular) network is a radio system, which allows a large number of mobile devices to communicate with each other.

GSMGSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
GSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
GSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
GSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
CDMA-CDMA 800 MHzCDMA 800 MHzCDMA 800 MHz
CDMA 1900 MHz
W-CDMA-W-CDMA 850 MHz
W-CDMA 900 MHz
W-CDMA 1700 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
W-CDMA 850 MHz
W-CDMA 900 MHz
W-CDMA 1700 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
W-CDMA 850 MHz
W-CDMA 900 MHz
W-CDMA 1700 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
TD-SCDMATD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
TD-SCDMA 1900 MHz
TD-SCDMA 2000 MHz
TD-SCDMA 1900 MHz
TD-SCDMA 2000 MHz
TD-SCDMA 1900 MHz
TD-SCDMA 2000 MHz
UMTSUMTS 800 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 1700/2100 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 800 MHz (B19)
UMTS 850 MHz (B6)
---
LTELTE 700 MHz Class 17
LTE 800 MHz
LTE 850 MHz
LTE 900 MHz
LTE 1700/2100 MHz
LTE 1800 MHz
LTE 1900 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE-TDD 1900 MHz (B39)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE 850 MHz (B26)
LTE 700 MHz (B12)
LTE 800 MHz (B18)
LTE 800 MHz (B19)
LTE 700 MHz (B28)
LTE-TDD 1900 MHz (B39)
LTE-TDD 2000 MHz (B34)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE 700 MHz Class 17
LTE 800 MHz
LTE 850 MHz
LTE 900 MHz
LTE 1700/2100 MHz
LTE 1800 MHz
LTE 1900 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE 700 MHz Class 17
LTE 850 MHz
LTE 900 MHz
LTE 1700/2100 MHz
LTE 1800 MHz
LTE 1900 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE-TDD 1900 MHz (B39)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE 700 MHz (B12)
LTE 700 MHz Class 17
LTE 800 MHz
LTE 850 MHz
LTE 900 MHz
LTE 1700/2100 MHz
LTE 1800 MHz
LTE 1900 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE-TDD 1900 MHz (B39)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE 700 MHz (B12)
LTE 700 MHz Class 13 (256GB)
LTE 800 MHz (B18) (256GB)
LTE 800 MHz (B19) (256GB)
LTE 1900 MHz (B25) (256GB)
LTE 850 MHz (B26) (256GB)
LTE 800 MHz (B27) (256GB)
LTE 700 MHz (B28) (256GB)
LTE 700 MHz (B29) (256GB) LTE 2300 MHz (B30) (256GB)
LTE 1700/2100 MHz (B66) (256GB)

Mobile network technologies and bandwidth

Communication between devices within mobile networks is realized via various generations of network technologies, which provide different bandwidth.

Mobile network technologiesUMTS
EDGE
GPRS
HSPA+
LTE Cat 21
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
LTE
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
LTE
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
LTE Cat 18
EV-DO Rev. A
TD-SCDMA
TD-HSDPA

Operating system

Operating system is the system software, which manages and controls the functioning of the hardware components of the device.

Operating system (OS)Android 9.0 Pie
Android 10
Android 9.0 PieMIUI V10 (Android 9.0 Pie)MIUI V10 (Android 8.1 Oreo)
MIUI V10.0.11 (Android 9.0 Pie)
User interface (UI)EMUI 9.0
EMUI 9.1
EMUI 10
---

System on Chip (SoC)

A system on a chip (SoC) includes into a single chip some of the main hardware components of the mobile device.

SoCHuawei HiSilicon KIRIN 980Qualcomm Snapdragon 855 PlusQualcomm Snapdragon 855Qualcomm Snapdragon 845
Process technology7 nm7 nm7 nm10 nm
CPU2x 2.6 GHz ARM Cortex-A76, 2x 1.92 GHz ARM Cortex-A76, 4x 1.8 GHz ARM Cortex-A551x 2.96 GHz Kryo 485, 3x 2.42 GHz Kryo 485, 4x 1.8 GHz Kryo 4851x 2.84 GHz Kryo 485, 3x 2.42 GHz Kryo 485, 4x 1.8 GHz Kryo 4854x 2.8 GHz Kryo 385, 4x 1.8 GHz Kryo 385
CPU bits64 bit64 bit64 bit64 bit
Instruction setARMv8-AARMv8-AARMv8-AARMv8-A
Level 1 cache memory (L1)---32 KB + 32 KB
Level 2 cache memory (L2)---1536 KB
1.5 MB
Level 3 cache memory (L3)---2048 KB
2 MB
CPU cores8888
CPU frequency2600 MHz2960 MHz2840 MHz2800 MHz
GPUARM Mali-G76 MP10Qualcomm Adreno 640Qualcomm Adreno 640Qualcomm Adreno 630
GPU cores10---
GPU frequency720 MHz675 MHz-710 MHz
RAM capacity6 GB
8 GB
12 GB12 GB6 GB
8 GB
10 GB
RAM typeLPDDR4XLPDDR4XLPDDR4XLPDDR4X
RAM channelsDouble channelDouble channelDouble channelDouble channel
RAM frequency2133 MHz2133 MHz2133 MHz1866 MHz
GPU Turbo 2.0Liquid Cool 3.0 vapor chamber system--

Storage

Every mobile device has a built-in storage (internal memory) with a fixed capacity.

Storage128 GB
256 GB
128 GB
256 GB
256 GB128 GB
256 GB
-UFS 3.0UFS 2.1UFS 2.1

Memory cards

Memory cards are used in mobile devices for expanding their external storage capacity.

TypesNano Memory Card---

Display

The display of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.

Type/technologyOLEDSuper AMOLEDSuper AMOLEDAMOLED
Diagonal size6.39 in
162.31 mm
16.23 cm
6.39 in
162.31 mm
16.23 cm
6.39 in
162.31 mm
16.23 cm
6.39 in
162.31 mm
16.23 cm
Width2.68 in
68.02 mm
6.8 cm
2.68 in
68.02 mm
6.8 cm
2.68 in
68.02 mm
6.8 cm
2.68 in
68.02 mm
6.8 cm
Height5.8 in
147.37 mm
14.74 cm
5.8 in
147.37 mm
14.74 cm
5.8 in
147.37 mm
14.74 cm
5.8 in
147.37 mm
14.74 cm
Aspect ratio2.167:12.167:12.167:12.167:1
Resolution1440 x 3120 pixels1080 x 2340 pixels1080 x 2340 pixels1080 x 2340 pixels
Pixel density538 ppi
211 ppcm
403 ppi
158 ppcm
403 ppi
158 ppcm
403 ppi
158 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area88.14 %81.94 %85.5 %85.27 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Display manufacturer - Boe
Corning Gorilla Glass
2.5D curved glass screen
COF (Chip-On-Flex)
Always-On Display
Peak brightness - 800 cd/m²
DCI-P3
HDR10
Display manufacturer - Samsung
Corning Gorilla Glass 6
2.5D curved glass screen
Always-On Display
Magic Press stereo control
60000:1 contrast ratio
430 cd/m²
Peak brightness - 600 cd/m²
108.9% NTSC
Touch registration rate - 240 Hz
Input latency - 43.5 ms
HDR10
Display manufacturer - Samsung
Corning Gorilla Glass 6
2.5D curved glass screen
Always-On Display
60000:1 contrast ratio
430 cd/m²
Peak brightness - 600 cd/m²
103.8% NTSC
DC dimming
HDR10
Display manufacturer - Samsung
Corning Gorilla Glass
2.5D curved glass screen
Always-On Display
60000:1 contrast ratio
430 cd/m²
Peak brightness - 600 cd/m²

Sensors

Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.

SensorsProximity
Light
Accelerometer
Compass
Gyroscope
Barometer
Fingerprint
Hall
Infrared face recognition sensor
Proximity
Light
Accelerometer
Compass
Gyroscope
Barometer
Fingerprint
Hall
Proximity
Light
Accelerometer
Compass
Gyroscope
Barometer
Fingerprint
Hall
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
Ultrasonic
Fingerprint sensor model - Goodix (In-display optical fingerprint sensor)In-display optical fingerprint sensor
Step detector
Step counter
In-display fingerprint sensor
Step detector
Step counter
Fingerprint sensor model - Fingerprint Cards FPC1291

Primary camera

The primary camera of the mobile device is usually placed at its back and is used for taking photos and recording videos.

Sensor modelSony IMX600 Exmor RSSony IMX586 Exmor RSSony IMX586 Exmor RSSony IMX363 Exmor RS
Sensor typeCMOS BSICMOS BSICMOS BSICMOS
ISO50 - 102400100 - 3200100 - 3200-
Aperturef/1.8f/1.75f/1.47f/1.8
Focal length3.95 mm-4.75 mm4.23 mm
Flash typeDual LEDDual LEDDual LEDDual LED
Image resolution7296 x 5472 pixels
39.92 MP
8000 x 6000 pixels
48 MP
8000 x 6000 pixels
48 MP
4032 x 3024 pixels
12.19 MP
Video resolution3840 x 2160 pixels
8.29 MP
3840 x 2160 pixels
8.29 MP
3840 x 2160 pixels
8.29 MP
3840 x 2160 pixels
8.29 MP
Video FPS30 fps30 fps60 fps60 fps
FeaturesAutofocus
Continuous shooting
Digital zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Autofocus
Continuous shooting
Digital zoom
Optical zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Macro mode
RAW
Autofocus
Continuous shooting
Digital zoom
Optical zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Macro mode
RAW
Autofocus
Continuous shooting
Digital zoom
Digital image stabilization
Optical image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Sensor size - 1/1.78"
Pixel size - 1.0 μm
Leica camera
Phase detection
Laser autofocus
Vario-Summilux-H lens
1080p @ 60 fps
720p @ 960 fps
Secondary rear camera - 20 MP (ultra-wide angle)
Sensor size - 1/2.7" (#2)
Aperture size - f/2.2 (#2)
Phase detection (#2)
Laser autofocus (#2)
Third rear camera - 8 MP (telephoto)
Sensor size - 1/4" (#3)
Aperture size - f/2.4 (#3)
Phase detection (#3)
Laser autofocus (#3)
OIS (#3)
Sensor size - 1/2"
Pixel size - 1.6 μm (4-in-1 pixel binning)
Phase detection
Sapphire crystal glass lens cover
6-element lens
Focal length (35 mm equivalent) - 28 mm
1080p @ 120 fps
720p @ 1920 fps
Secondary rear camera - 12 MP (telephoto)
Sensor model - Samsung S5K3M5 (#2)
Sensor type - ISOCELL (#2)
Sensor size - 1/3.4" (#2)
Pixel size - 1.0 μm (#2)
Aperture size - f/2.2 (#2)
6-element lens (#2)
Focal length (35 mm equivalent) - 51 mm (#2)
Sensor size - 1/2"
Pixel size - 1.6 μm (4-in-1 pixel binning)
Phase detection
Laser autofocus
Contrast autofocus
Sapphire crystal glass lens cover
7-element lens
Focal length (35 mm equivalent) - 27 mm
1080p @ 960 fps
720p @ 960 fps
Secondary rear camera - 12 MP (telephoto)
Sensor model - Samsung S5K3M5 (#2)
Sensor type - ISOCELL (#2)
Sensor size - 1/3.4" (#2)
Pixel size - 1.0 μm (#2)
Aperture size - f/2.2 (#2)
6-element lens (#2)
Focal length (35 mm equivalent) - 51 mm (#2)
Third rear camera - 16 MP (ultra-wide angle)
Sensor model - Sony IMX481 Exmor RS (#3)
Sensor size - 1/3" (#3)
Pixel size - 1.0 μm (#3)
Aperture size - f/2.2 (#3)
6-element lens (#3)
Focal length (35 mm equivalent) - 17 mm (#3)
Angle of view - 117° (#3)
Sensor size - 1/2.55"
Pixel size - 1.4 μm
Phase detection with Dual Pixel
4-axis OIS
Focal length (35 mm equivalent) - 21 mm
1080p @ 960 fps
720p @ 960 fps
Secondary rear camera - 12 MP (telephoto)
Sensor model - Samsung S5K3M3 (#2)
Sensor type - ISOCELL (#2)
Sensor size - 1/3.4" (#2)
Pixel size - 1.0 μm (#2)
Aperture size - f/2.4 (#2)
Focal length (35 mm equivalent) - 26 mm (#2)

Secondary camera

Secondary cameras are placed above the screen of the device and are usually used for video calls, gesture recognition, etc.

Sensor model---Sony IMX576 Exmor RS
Sensor typeCMOS BSI---
Aperturef/2f/2f/2f/2.2
Focal length--3.52 mm3.86 mm
Image resolution5632 x 4224 pixels
23.79 MP
5184 x 3880 pixels
20.11 MP
5184 x 3880 pixels
20.11 MP
5760 x 4312 pixels
24.84 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps30 fps
-Pixel size - 0.9 μm
5-element lens
Focal length (35 mm equivalent) - 20 mm
Pixel size - 0.9 μm
Focal length (35 mm equivalent) - 18 mm
Mechanical pop-up dual front camera with neodymium magnets
Sensor size - 1/2.8"
Pixel size - 1.8 μm (4-in-1 pixel binning)
Focal length (35 mm equivalent) - 19 mm
Face unlock
Secondary front camera - 2 MP
Sensor model - OmniVision OV02A10 (#2)
Pixel size - 1.75 μm (#2)

Audio

Information about the type of speakers and the audio technologies supported by the device.

SpeakerLoudspeaker
Earpiece
Stereo speakers
Loudspeaker
Earpiece
Stereo speakers
Loudspeaker
Earpiece
Loudspeaker
Earpiece
384 kHz / 32-bit
Dolby Atmos
Headphone adapter
Headphone adapterHeadphone adapterHeadphone adapter

Radio

The radio in a mobile device is a built-in FM radio receiver.

RadioNoNoNoYes

Tracking/Positioning

Information about the positioning and navigation technologies supported by the device.

Tracking/PositioningA-GPS
GPS (L1+L5)
GLONASS (L1)
BeiDou (B1)
Galileo (E1+E5a)
GPS
A-GPS
GLONASS
BeiDou
Galileo
A-GPS
GPS (L1+L5)
GLONASS (L1)
BeiDou (B1)
Galileo (E1+E5a)
A-GPS
GPS (L1+L5)
GLONASS (L1)
BeiDou (B1)
Galileo (E1+E5a)

Wi-Fi

Wi-Fi is a technology that provides wireless data connections between various devices within a short range.

Wi-Fi802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
2x2 MiMO2x2 MiMO2x2 MiMO2x2 MiMO

Bluetooth

Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.

Version5.05.05.05.0
FeaturesA2DP
EDR
LE
A2DP
LE
A2DP
LE
A2DP
EDR
HID
LE

USB

The Universal Serial Bus (USB) is an industry standard that allows different electronic devices to exchange data.

Connector typeUSB Type-CUSB Type-CUSB Type-CUSB Type-C
Version3.02.02.02.0
FeaturesCharging
Mass storage
On-The-Go
Charging
Host
Mass storage
On-The-Go
Charging
Host
Mass storage
On-The-Go
Charging
Host
Mass storage
On-The-Go

Headphone jack

The headphone jack is an audio phone connector, a.k.a. an audio jack. The most widely used one in mobile devices is the 3.5 mm headphone jack.

Headphone jackNoNoNoNo

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Infrared
Tethering
NFC
VoLTE
Computer sync
OTA sync
Tethering
DLNA
VoLTE
Computer sync
OTA sync
Infrared
Tethering
DLNA
NFC
VoLTE
Computer sync
OTA sync
NFC
VoLTE

Browser

A web browser is a software application for accessing, fetching, displaying and navigating through information on the World Wide Web.

BrowserHTML
HTML5
CSS 3
HTML
HTML5
CSS 3
HTML
HTML5
CSS 3
HTML
HTML5
CSS 3

Audio file formats/codecs

Mobile devices support various audio file formats and codecs, which respectively store and code/decode digital audio data.

Audio file formats/codecsAAC
AAC+
AC3
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
LDAC
AAC
AAC+
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
LDAC
AAC
AAC+
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
LDAC

Video file formats/codecs

Mobile devices support various video file formats and codecs, which respectively store and code/decode digital video data.

Video file formats/codecs3GPP
AVI
DivX
Flash Video
H.263
H.264
H.265
MKV
QuickTime
MP4
VP8
VP9
WebM
WMV
Xvid
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
MP4
VC-1
Xvid
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
MP4
VC-1
Xvid
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
QuickTime
MP4
VC-1
WebM
WMV
Xvid

Battery

The batteries of mobile devices differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices.

Capacity4200 mAh4000 mAh3300 mAh3200 mAh
TypeLi-PolymerLi-PolymerLi-PolymerLi-Polymer
Charger output power5 V / 2 A
9 V / 2 A
10 V / 4 A
5 V / 3 A
9 V / 3 A
12 V / 2.25 A
20 V / 1.35 A
5 V / 3 A
9 V / 3 A
12 V / 2.25 A
20 V / 1.35 A
5 V / 3 A
9 V / 2 A
12 V / 1.5 A
Quick charge technologyHuawei Super Charge 2.0Qualcomm Quick Charge 4+Qualcomm Quick Charge 4+Qualcomm Quick Charge 4+
FeaturesWireless charging
Fast charging
Non-removable
Fast charging
Non-removable
Wireless charging
Fast charging
Non-removable
Wireless charging
Fast charging
Non-removable
Wireless charging - 15 W-Wireless charging - 20 WQi wireless charging - 5V/2A; 9V/2A

Specific Absorption Rate (SAR)

The SAR rating shows the amount of electromagnetic radiation absorbed by the human body when using a mobile device, expressed in W/kg.

Head SAR (EU)0.4 W/kg-1.389 W/kg1.448 W/kg
Body SAR (EU)0.96 W/kg-1.301 W/kg1.568 W/kg
Head SAR (USA)0.58 W/kg-0.99 W/kg-
Body SAR (USA)0.95 W/kg-1.04 W/kg-

Additional features

Some devices have additional features, different from the standard ones above, but equally important and worth mentioning.

Additional featuresWireless reverse charging---
 Huawei Mate 20 ProXiaomi Black Shark 2 ProXiaomi Mi 9 Transparent EditionXiaomi Mi Mix 3