Comparison between:
- Xiaomi Mi Max 3
- ZTE Axon 20 5G

Brand and model

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

Xiaomi Mi Max 3ZTE Axon 20 5G
Xiaomi Mi Max 3
Prices
ZTE Axon 20 5G
Model aliasMi Max3A2121
A20 5G

Design

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

Width87.4 mm
8.74 cm
0.287 ft
3.441 in
77.9 mm
7.79 cm
0.256 ft
3.067 in
Height176.15 mm
17.615 cm
0.578 ft
6.935 in
172.1 mm
17.21 cm
0.565 ft
6.776 in
Thickness7.99 mm
0.799 cm
0.026 ft
0.315 in
7.98 mm
0.798 cm
0.026 ft
0.314 in
Weight221 g
0.49 lbs
7.8 oz
198 g
0.44 lbs
6.98 oz
Volume123.01 cm³
7.47 in³
106.98 cm³
6.5 in³
ColorsBlack
Gold
Blue
Blue
Black
Violet
Orange
Body materialsAluminium alloyAluminium alloy
Glass

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 / microSD
Nano-SIM
Nano-SIM
Nano-SIM / microSD
Number of SIM cards22
Features-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 (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 1900 MHz (B2)
CDMACDMA 800 MHz-
W-CDMAW-CDMA 850 MHz
W-CDMA 900 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
-
TD-SCDMATD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
-
UMTS-UMTS 850 MHz (B5)
UMTS 900 MHz (B8)
UMTS 1700 MHz (B4)
UMTS 1900 MHz (B2)
UMTS 2100 MHz (B1)
LTELTE-TDD 1900 MHz (B39)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE 800 MHz
LTE 850 MHz
LTE 900 MHz
LTE 1700/2100 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE-FDD 700 MHz (B12)
LTE-FDD 700 MHz (B17)
LTE-FDD 700 MHz (B28)
LTE-FDD 800 MHz (B20)
LTE-FDD 850 MHz (B5)
LTE-FDD 850 MHz (B26)
LTE-FDD 900 MHz (B8)
LTE-FDD 1700 MHz (B4)
LTE-FDD 1800 MHz (B3)
LTE-FDD 1900 MHz (B2)
LTE-FDD 2100 MHz (B1)
LTE-FDD 2600 MHz (B7)
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)
5G NR-5G-FDD 700 MHz (n28)
5G-FDD 1800 MHz (n3)
5G-FDD 2100 MHz (n1)
5G-TDD 2500 MHz (n41)
5G-FDD 2600 MHz (n7)
5G-TDD 2600 MHz (n38)
5G-TDD 3500 MHz (n78)

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
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
LTE
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
5G NSA
5G SA
-4x4 MIMO

Operating system

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

Operating system (OS)MIUI V9.5 (Android 8.1 Oreo)
MIUI V10 (Android 8.1 Oreo)
MIUI V10.2 (Android 9.0 Pie)
Android 10
User interface (UI)-MiFavor 10.5

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.

SoCQualcomm Snapdragon 636Qualcomm Snapdragon 765G
Process technology14 nm7 nm
CPU4x 1.8 GHz Kryo 260, 4x 1.6 GHz Kryo 2601x 2.4 GHz Kryo 475, 1x 2.2 GHz Kryo 475, 6x 1.8 GHz Kryo 475
CPU bits64 bit64 bit
Instruction setARMv8ARMv8-A
CPU cores88
CPU frequency1800 MHz2400 MHz
GPUQualcomm Adreno 509Qualcomm Adreno 620
RAM capacity4 GB
6 GB
6 GB
8 GB
RAM typeLPDDR4XLPDDR4X
RAM channelsDouble channelDouble channel
RAM frequency1333 MHz2133 MHz

Storage

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

Storage64 GB
128 GB
128 GB
256 GB
eMMC 5.1-

Memory cards

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

TypesmicroSD
microSDHC
microSDXC
microSD
microSDHC
microSDXC

Display

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

Type/technologyIPSOLED
Diagonal size6.9 in
175.26 mm
17.53 cm
6.92 in
175.77 mm
17.58 cm
Width3.09 in
78.38 mm
7.84 cm
2.78 in
70.66 mm
7.07 cm
Height6.17 in
156.76 mm
15.68 cm
6.34 in
160.94 mm
16.09 cm
Aspect ratio2:1
2:1 (18:9)
2.278:1
Resolution1080 x 2160 pixels1080 x 2460 pixels
Pixel density350 ppi
137 ppcm
388 ppi
152 ppcm
Color depth24 bit
16777216 colors
30 bit
1073741824 colors
Display area80.06 %85.1 %
Other featuresCapacitive
Multi-touch
Capacitive
Multi-touch
Scratch resistant
2.5D curved glass screen
1500:1 contrast ratio
84% NTSC
On-cell
100% DCI-P3
10-bit color depth
90 Hz refresh rate
240 Hz touch sampling rate
400 cd/m²

Sensors

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

SensorsProximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
-In-display fingerprint sensor

Rear camera

The primary camera of the mobile device is usually placed on its back and can be combined with one or more additional cameras.

Sensor modelSamsung S5K2L7-
Sensor typeISOCELL-
Sensor format1/2.56"1/1.72"
Pixel size1.4 µm
0.001400 mm
0.8 µm
0.000800 mm
Aperturef/1.9f/1.8
Focal length and 35 mm equivalent3.94 mm25 mm *(35 mm / full frame)
Flash typeDual LEDLED
Image resolution4032 x 3024 pixels
12.19 MP
9280 x 6920 pixels
64.22 MP
Video resolution3840 x 2160 pixels
8.29 MP
3840 x 2160 pixels
8.29 MP
Video FPS30 fps60 fps
FeaturesAutofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Autofocus
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
Macro mode
Phase detection autofocus (PDAF)
Phase detection with Dual Pixel
720p @ 120 fps
Secondary rear camera - 5 MP
Sensor model - Samsung S5K5E8 (#2)
Sensor size - 1/5" (#2)
Pixel size - 1.12 μm (#2)
Aperture size - f/2.0 (#2)
Secondary rear camera - 8 MP (ultra-wide-angle)
Angle of view - 120° (#2)
Aperture size - f/2.2 (#2)
Third rear camera - 2 MP (depth-sensing)
Aperture size - f/2.4 (#4)
Fourth rear camera - 2 MP (macro)
Aperture size - f/2.4 (#4)
4 cm shooting distance (#4)

Front camera

Modern smartphones have one or more front cameras and their positioning has led to various design concepts – pop-up camera, rotating camera, notch, punch hole, under-display camera, etc.

Sensor modelSamsung S5K4H7-
Sensor typeISOCELL-
Sensor format1/4"-
Pixel size1.12 µm
0.001120 mm
-
Aperturef/2f/2
Focal length and 35 mm equivalent2.99 mm-
Image resolution3264 x 2448 pixels
7.99 MP
32 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps
FeaturesFace unlock-
-Under-display camera
Pixel size - 1.8 μm (4-in-1 pixel binning)

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
-Under-display sound
DTS:X Ultra
Hi-Fi

Radio

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

RadioYesNo

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
BeiDou
GPS
A-GPS
GLONASS
BeiDou
Galileo

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
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

Bluetooth

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

Version5.05.1
FeaturesA2DP
EDR
HID
LE
A2DP
LE

USB

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

Connector typeUSB Type-CUSB Type-C
Version2.02.0
FeaturesCharging
Host
Mass storage
On-The-Go
Charging
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 jackYesNo

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Infrared
VoLTE
Computer sync
OTA sync
Tethering
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

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+
AMR
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV

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
H.263
H.264
H.265
MKV
QuickTime
MP4
VC-1
WebM
WMV
Xvid
3GPP
AVI
H.263
H.264
H.265
MP4
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.

Capacity5500 mAh4220 mAh
TypeLi-PolymerLi-Polymer
Charger output power5 V / 2 A
9 V / 2 A
5 V / 6 A
Quick charge technologyQualcomm Quick Charge 3.0Qualcomm Quick Charge 4+
FeaturesFast charging
Non-removable
Fast charging
Non-removable

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)1.584 W/kg-
Body SAR (EU)1.417 W/kg-
 Xiaomi Mi Max 3ZTE Axon 20 5G