Comparison between:
- Cubot Note 20 Pro
- Xiaomi Redmi Note 10
- Xiaomi Mi Max 2

Brand and model

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

Cubot Note 20 ProXiaomi Redmi Note 10Xiaomi Mi Max 2
Cubot Note 20 Pro
Prices
Xiaomi Redmi Note 10
Prices
Xiaomi Mi Max 2
Prices
Model alias-Redmi Note10-

Design

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

Width77 mm
7.7 cm
0.253 ft
3.031 in
74.5 mm
7.45 cm
0.244 ft
2.933 in
88.7 mm
8.87 cm
0.291 ft
3.492 in
Height155.8 mm
15.58 cm
0.511 ft
6.134 in
160.46 mm
16.046 cm
0.526 ft
6.317 in
174.1 mm
17.41 cm
0.571 ft
6.854 in
Thickness9.1 mm
0.91 cm
0.03 ft
0.358 in
8.3 mm
0.83 cm
0.027 ft
0.327 in
7.6 mm
0.76 cm
0.025 ft
0.299 in
Weight200 g
0.44 lbs
7.05 oz
178 g
0.39 lbs
6.31 oz
211 g
0.47 lbs
7.44 oz
Volume109.17 cm³
6.63 in³
99.22 cm³
6.03 in³
117.36 cm³
7.13 in³
ColorsBlue
Green
Black
-Champagne
Black
Body materialsPolycarbonateGlass
Plastic
Aluminium alloy
Certification-IP53-

SIM card

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

SIM card typeNano-SIMNano-SIMMicro-SIM
Nano-SIM / microSD
Number of SIM cards222
FeaturesDual 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 (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 1900 MHz (B2)
GSM 850 MHz (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 1900 MHz (B2)
GSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
CDMA--CDMA 800 MHz
W-CDMAW-CDMA 900 MHz (B8)
W-CDMA 2100 MHz (B1)
W-CDMA 850 MHz (B5)
W-CDMA 900 MHz (B8)
W-CDMA 2100 MHz (B1)
-
TD-SCDMA--TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
UMTS--UMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
LTELTE-FDD 800 MHz (B20)
LTE-FDD 850 MHz (B19)
LTE-FDD 900 MHz (B8)
LTE-FDD 1800 MHz (B3)
LTE-FDD 2100 MHz (B1)
LTE-FDD 2600 MHz (B7)
LTE-FDD 850 MHz (B5)
LTE-FDD 900 MHz (B8)
LTE-FDD 1800 MHz (B3)
LTE-FDD 2100 MHz (B1)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE 850 MHz
LTE 900 MHz
LTE 1800 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)

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 4
UMTS
EDGE
GPRS
HSPA+
LTE Cat 12
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
LTE Cat 6
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
-Global 4G - B1/2/3/4/5/7/8/20/28/B38/40/41
Global 3G - B1/2/4/5/8
Global 2G - 850/900/1800/1900 MHz
-

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 10MIUI V12 (Android 11)MIUI V8.2 (Android 7.1.1 Nougat)
MIUI V8.5 (Android 7.1.1 Nougat)
MIUI V9
MIUI V10

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.

SoCMediaTek Helio P60 (MT6771)Qualcomm Snapdragon 678Qualcomm Snapdragon 625 MSM8953
Process technology12 nm11 nm14 nm
CPU4x 2.0 GHz ARM Cortex-A73, 4x 2.0 GHz ARM Cortex-A534x 2.2 GHz Kryo 460, 4x 1.8 GHz Kryo 460ARM Cortex-A53
CPU bits64 bit64 bit64 bit
Instruction setARMv8-AARMv8-AARMv8
CPU cores888
CPU frequency2000 MHz2200 MHz2000 MHz
GPUARM Mali-G72 MP3Qualcomm Adreno 612Qualcomm Adreno 506
GPU cores3--
GPU frequency800 MHz-650 MHz
RAM capacity8 GB4 GB
6 GB
4 GB
RAM typeLPDDR4XLPDDR4XLPDDR3
RAM channelsDouble channelDouble channelSingle channel
RAM frequency1866 MHz1800 MHz933 MHz

Storage

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

Storage128 GB64 GB
128 GB
32 GB
64 GB
128 GB
-UFS 2.2-

Memory cards

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

TypesmicroSD
microSDHC
microSDXC
microSD
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/technologyIPSSuper AMOLEDIPS
Diagonal size6.5 in
165.1 mm
16.51 cm
6.43 in
163.32 mm
16.33 cm
6.44 in
163.58 mm
16.36 cm
Width2.67 in
67.75 mm
6.78 cm
2.64 in
67.02 mm
6.7 cm
3.16 in
80.19 mm
8.02 cm
Height5.93 in
150.56 mm
15.06 cm
5.86 in
148.94 mm
14.89 cm
5.61 in
142.57 mm
14.26 cm
Aspect ratio2.222:12.222:11.778:1
16:9
Resolution720 x 1600 pixels1080 x 2400 pixels1080 x 1920 pixels
Pixel density270 ppi
106 ppcm
409 ppi
160 ppcm
342 ppi
134 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area85.3 %83.77 %74.28 %
Other featuresCapacitive
Multi-touch
Capacitive
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
2.5D curved glass screen
In-cell
1300:1
450 cd/m²
90% NTSC
2.5D curved glass screen
Corning Gorilla Glass 3
Low blue light certified by SGS
DotDisplay
Typical brightness - 700 cd/m²
Peak brightness - 1100 cd/m²
4500000:1
Reading mode 3.0
Sunlight mode 2.0
Display manufacturer - Tianma (R63350)
Corning Gorilla Glass 4
2.5D curved glass screen
1000:1 contrast ratio
450 cd/m²
72% NTSC

Sensors

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

SensorsProximity
Light
Accelerometer
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
-Z-axis haptics
Side-mounted fingerprint sensor
Fingerprint sensor model - Fingerprint Cards FPC1035

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 modelSony IMX486Sony IMX582 Exmor RSSony IMX386 Exmor RS
Sensor type-CMOSCMOS
Sensor size--4.96 x 3.72 mm
0.24 in
Sensor format-1/2"-
Pixel size-0.8 µm
0.000800 mm
1.24 µm
0.001240 mm
Crop factor--6.98
ISO--100 - 3200
Aperturef/2f/1.79f/2.2
Focal length and 35 mm equivalent--3.81 mm
26.59 mm *(35 mm / full frame)
Number of lenses-65
Flash typeDual LEDLEDDual LED
Image resolution4096 x 3024 pixels
12.39 MP
8000 x 6000 pixels
48 MP
4000 x 3000 pixels
12 MP
Video resolution1920 x 1080 pixels
2.07 MP
3840 x 2160 pixels
8.29 MP
3840 x 2160 pixels
8.29 MP
Video FPS30 fps30 fps30 fps
FeaturesAutofocus
Continuous shooting
Digital zoom
Geotagging
HDR
Touch focus
Face detection
Self-timer
Scene mode
Autofocus
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)
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
Phase detection autofocus (PDAF)
Secondary rear camera - 20MP (depth-sensing)
Sensor model - Sony IMX350 (#2)
Third rear camera - 2 MP (photo-sensitive)
Fourth rear camera - VGA
Samsung S5KGM1 versions also available
1080p @ 60 fps
720p @ 960 fps
Pixel size - 1.6 μm (4-in-1 pixel binning)
Secondary rear camera - 8 MP (ultra-wide)
Angle of view - 118° (#2)
Third rear camera - 2 MP (depth-sensing)
Aperture size - f/2.4 (#3)
Third rear camera - 2 MP (macro)
Aperture size - f/2.4 (#4)
720p @ 120 fps

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 model--Samsung S5K5E8
Sensor type--CMOS BSI
Sensor size--2.9 x 2.15 mm
0.14 in
Pixel size-1.12 µm
0.001120 mm
1.119 µm
0.001119 mm
Crop factor--11.99
Aperture-f/2.45f/2
Focal length and 35 mm equivalent--3.14 mm
37.63 mm *(35 mm / full frame)
Field of view--85 °
Image resolution3264 x 2448 pixels
7.99 MP
4160 x 3120 pixels
12.98 MP
2592 x 1944 pixels
5.04 MP
Video resolution1280 x 720 pixels
0.92 MP
1920 x 1080 pixels
2.07 MP
1280 x 720 pixels
0.92 MP
Video FPS30 fps30 fps30 fps
FeaturesFace unlockFace unlock
HDR
Face detection
-
--Self-timer

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Stereo speakers
Loudspeaker
Earpiece
Stereo speakers
-Smart PA
Hi-Res Audio
1216 linear speakers
1210 earpiece
Dual microphones with active noise cancellation
-

Radio

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

RadioYesYesYes

Tracking/Positioning

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

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

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
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
--MiMO

Bluetooth

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

Version4.25.04.2
FeaturesA2DPA2DP
EDR
HID
LE
A2DP
HID
LE

USB

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

Connector typeMicro USBUSB Type-CUSB Type-C
Version2.02.02.0
FeaturesCharging
Mass storage
On-The-Go
Charging
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 jackYesYesYes

Connectivity

Information about other important connectivity technologies supported by the devices.

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

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
AMR
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
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
Flash Video
H.263
H.264
MKV
QuickTime
MP4
WebM
WMV
WMV9
Xvid
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
MP4
VC-1
Xvid
3GPP
AVI
H.263
H.264
H.265
MP4
VC-1
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 mAh5000 mAh5300 mAh
TypeLi-IonLi-IonLi-Ion
2G talk time--57 h
3420 min
2.4 days
3G talk time--57 h
3420 min
2.4 days
Charger output power5 V / 2 A5 V / 6.6 A5 V / 2.5 A
9 V / 2 A
12 V / 1.5 A
Quick charge technology--Qualcomm Quick Charge 3.0
FeaturesFast charging
Removable
Fast charging
Non-removable
Fast charging
Non-removable
--Battery model: BM50

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)--1.22 W/kg
Body SAR (EU)--0.71 W/kg
Head SAR (USA)--1.39 W/kg
Body SAR (USA)--1.31 W/kg

Additional features

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

Additional features-India - Shadow Black
Frost White
Aqua Green
Global - Onyx Gray
Pebble White
Lake Green
-
 Cubot Note 20 ProXiaomi Redmi Note 10Xiaomi Mi Max 2