Comparison between:
- Cubot Note 20
- Xiaomi Mi 10T Lite
- LG V20

Brand and model

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

Cubot Note 20Xiaomi Mi 10T LiteLG V20
Cubot Note 20
Prices
Xiaomi Mi 10T LiteLG V20
Prices
Model alias-M2007J17GLG-F800K
F800K
LG-F800L
F800L
LG-F800S
F800S
LG-H990ds
H990ds

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
76.8 mm
7.68 cm
0.252 ft
3.024 in
78.1 mm
7.81 cm
0.256 ft
3.075 in
Height155.8 mm
15.58 cm
0.511 ft
6.134 in
165.38 mm
16.538 cm
0.543 ft
6.511 in
159.7 mm
15.97 cm
0.524 ft
6.287 in
Thickness9.1 mm
0.91 cm
0.03 ft
0.358 in
9 mm
0.9 cm
0.03 ft
0.354 in
7.6 mm
0.76 cm
0.025 ft
0.299 in
Weight200 g
0.44 lbs
7.05 oz
214 g
0.47 lbs
7.57 oz
173 g
0.38 lbs
6.1 oz
Volume109.17 cm³
6.63 in³
114.31 cm³
6.94 in³
94.79 cm³
5.76 in³
ColorsBlue
Green
Black
Atlantic Blue
Pearl Gray
Rose Gold Beach
Gray
Silver
Pink
Body materialsPolycarbonateGlass
Plastic
Aluminium alloy
Polycarbonate
Certification--MIL-STD-810G

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-SIMNano-SIM
Number of SIM cards221
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)Dual SIM optional (A variant of the model with two SIM card slots is available)
--LG-H990ds - Dual SIM

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
CDMA 1900 MHz
W-CDMAW-CDMA 900 MHz (B8)
W-CDMA 2100 MHz (B1)
--
UMTS-UMTS 850 MHz (B5)
UMTS 900 MHz (B8)
UMTS 1700 MHz (B4)
UMTS 1900 MHz (B2)
UMTS 2100 MHz (B1)
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 700 MHz (B28)
LTE-FDD 800 MHz (B20)
LTE-FDD 850 MHz (B5)
LTE-FDD 900 MHz (B8)
LTE-FDD 1500 MHz (B32)
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 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE 700 MHz Class 13
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
5G NR-5G-FDD 700 MHz (n28)
5G-FDD 800 MHz (n20)
5G-FDD 900 MHz (n8)
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)
5G-TDD 4700 MHz (n79)
-

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 20
5G NSA
5G SA
UMTS
EDGE
GPRS
HSPA+
LTE Cat 12
EV-DO Rev. A
-X55 modem
HPUE
HO R&D
-

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 12 (Android 10)Android 7.0 Nougat
Android 8.0 Oreo
User interface (UI)--LG UX 5.0+

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 A22 (MT6761D)Qualcomm Snapdragon 750GQualcomm Snapdragon 820 MSM8996
Process technology12 nm8 nm14 nm
CPUARM Cortex-A532x 2.2 GHz ARM Cortex-A77, 6x 1.85 GHz ARM Cortex-A552x 2.15 GHz Kryo, 2x 1.6 GHz Kryo
CPU bits64 bit64 bit64 bit
Instruction setARMv8-AARMv8-AARMv8-A
Level 1 cache memory (L1)--32 KB + 32 KB
Level 2 cache memory (L2)--1536 KB
1.5 MB
CPU cores484
CPU frequency2000 MHz2200 MHz2150 MHz
GPUPowerVR GE8300Qualcomm Adreno 619Qualcomm Adreno 530
GPU frequency--624 MHz
RAM capacity3 GB6 GB4 GB
RAM typeLPDDR3LPDDR4XLPDDR4
RAM channelsSingle channelDouble channelDouble channel
RAM frequency933 MHz2133 MHz1866 MHz

Storage

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

Storage64 GB64 GB
128 GB
64 GB
-64GB - UFS 2.1
128GB - UFS 2.2
UFS 2.0

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/technologyIPSIPSIPS
Diagonal size6.5 in
165.1 mm
16.51 cm
6.67 in
169.42 mm
16.94 cm
5.7 in
144.78 mm
14.48 cm
Width2.67 in
67.75 mm
6.78 cm
2.74 in
69.52 mm
6.95 cm
2.79 in
70.98 mm
7.1 cm
Height5.93 in
150.56 mm
15.06 cm
6.08 in
154.5 mm
15.45 cm
4.97 in
126.19 mm
12.62 cm
Aspect ratio2.222:12.222:11.778:1
16:9
Resolution720 x 1600 pixels1080 x 2400 pixels1440 x 2560 pixels
Pixel density270 ppi
106 ppcm
395 ppi
155 ppcm
515 ppi
202 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area85.3 %84.84 %72.04 %
Other featuresCapacitive
Multi-touch
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
2.5D curved glass screen
In-cell
1300:1
450 cd/m²
90% NTSC
TrueColor DotDisplay
Corning Gorilla Glass 5
Adaptive-Sync technology
Refresh rate - 30 Hz - 120 Hz
HDR10
84% NTSC
1500:1
450 cd/m²
Sunlight display 3.0
Reading mode 3.0
TÜV Rheinland Low Blue Light certification
Secondary IPS display - 2.1 in; 160 x 1040 / 513ppi

Sensors

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

SensorsProximity
Light
Accelerometer
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Barometer
Geomagnetic
Fingerprint
Hall
Gravity
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
-Side-mounted fingerprint sensor
360° ambient light sensor
Z-axis linear vibration motor
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 IMX682Sony IMX298 Exmor RS
Sensor type--CMOS
Sensor size--5.22 x 3.92 mm
0.26 in
Sensor format-1/1.7"-
Pixel size-0.8 µm
0.000800 mm
1.132 µm
0.001132 mm
Crop factor--6.63
Aperturef/2f/1.89f/1.8
Field of view-79.8 °75 °
Number of lenses-6-
Flash typeDual LEDLEDDual LED
Image resolution4096 x 3024 pixels
12.39 MP
64 MP4608 x 3456 pixels
15.93 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
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
Macro mode
Phase detection autofocus (PDAF)
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
Macro mode
Phase detection autofocus (PDAF)
Laser autofocus (LAF)
Contrast detection autofocus (CDAF)
Secondary rear camera - 20MP (depth-sensing)
Sensor model - Sony IMX350 (#2)
Third rear camera - 2 MP (photo-sensitive)
Fourth rear camera - VGA
Secondary rear camera - 8 MP (ultra-wide angle)
Angle of view - 120° (#2)
Aperture size - f/2.2 (#2)
Sensor size - 1.4" (#2)
Pixel size - 1.12 μm (#2)
5-element lens (#2)
Third rear camera - 2 MP (macro)
Aperture size - f/2.4 (#3)
Sensor size - 1/5" (#3)
Pixel size - 1.75 μm (#3)
3-element lens (#3)
Fourth rear camera - 2 MP (depth-sensing)
Aperture size - f/2.4 (#4)
Sensor size - 1/5" (#4)
Pixel size - 1.75 μm (#4)
3-element lens (#4)
720p @ 120 fps
48 kHz / 24 bit audio recording
Secondary rear camera - 8 MP
Sensor model - Sony IMX219PQ Exmor R (#2)
Sensor type - CMOS BSI (#2)
Sensor size - 3.6 x 2.7 mm (#2)
Aperture size - f/2.4 (#2)
Angle of view - 135° (#2)

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 format-1/3.06"-
Pixel size-1 µm
0.001000 mm
-
Aperture-f/2.45f/1.9
Field of view--120 °
Number of lenses-5-
Image resolution3264 x 2448 pixels
7.99 MP
4624 x 4896 pixels
22.64 MP
2592 x 1944 pixels
5.04 MP
Video resolution1280 x 720 pixels
0.92 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps
FeaturesFace unlockHDR
Face unlock
-

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Stereo speakers
Loudspeaker
Earpiece
-1012 superlinear speaker
1216 superlinear speaker
Smart PA
Hi-Res Audio
Bang & Olufsen
SABRE ESS Technology ES9218 SABRE PRO Quad DAC
192 kHz / 24-bit

Radio

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

RadioYesYes-

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
A-GPS
BeiDou
GPS (L1+L5)
GLONASS (G11)
Galileo (E1+E5a)
QZSS (L1+L5)
GPS
A-GPS
GLONASS

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

Bluetooth

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

Version4.25.14.2
FeaturesA2DPA2DP
AVRCP
DIP
HFP
HID
HSP
LE
MAP
OPP
PAN
PBAP
A2DP
EDR
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
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
Computer sync
OTA sync
Tethering
DLNA
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

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
MP3
WAV
LDAC
LHDC
aptX-Adaptive
PCM
AMR-NB
AAC
AAC+
AMR
AMR-WB
aptX
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
MKV
MP4
WMV
M4V
WEBM
3GP
3G2
ASF
3GPP
AVI
H.263
H.264
H.265
MKV
MP4
VC-1
VP8
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 mAh4820 mAh3200 mAh
TypeLi-IonLi-PolymerLi-Ion
2G talk time--16 h
960 min
0.7 days
2G stand-by time--160 h
9600 min
6.7 days
3G talk time--16 h
960 min
0.7 days
3G stand-by time--160 h
9600 min
6.7 days
Charger output power5 V / 2 A11 V / 3 A-
Quick charge technology-Mi-FC, Power DeliveryQualcomm Quick Charge 3.0
FeaturesFast charging
Removable
Fast charging
Non-removable
Fast charging
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)-0.595 W/kg0.824 W/kg
Body SAR (EU)-0.988 W/kg0.892 W/kg
Head SAR (USA)-1.057 W/kg1.05 W/kg
Body SAR (USA)-0.994 W/kg0.571 W/kg

Additional features

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

Additional features--LG-F800K - SAR (Specific Absorption Rate) US: head - 1.050 w/kg; body - 0.571 W/kg
LG-F800L - SAR (Specific Absorption Rate) US: head - 1.040 w/kg; body - 0.455 W/kg
LG-F800S - SAR (Specific Absorption Rate) US: head - 0.975 w/kg; body - 0.429 W/kg
LG-H990ds - SAR (Specific Absorption Rate) EU: head - 0.824 w/kg; body - 0.892 W/kg
 Cubot Note 20Xiaomi Mi 10T LiteLG V20