Comparison between:
- Cubot X19 S
- Cubot P30
- Cubot R19
- Cubot X20

Brand and model

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

Cubot X19 SCubot P30Cubot R19Cubot X20
Cubot X19 SCubot P30Cubot R19Cubot X20
Model aliasX19S---

Design

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

Width74.67 mm
7.467 cm
0.245 ft
2.94 in
74.3 mm
7.43 cm
0.244 ft
2.925 in
70.7 mm
7.07 cm
0.232 ft
2.783 in
74.6 mm
7.46 cm
0.245 ft
2.937 in
Height155.06 mm
15.506 cm
0.509 ft
6.105 in
156.6 mm
15.66 cm
0.514 ft
6.165 in
148.8 mm
14.88 cm
0.488 ft
5.858 in
157.1 mm
15.71 cm
0.515 ft
6.185 in
Thickness9.55 mm
0.955 cm
0.031 ft
0.376 in
8.1 mm
0.81 cm
0.027 ft
0.319 in
8.9 mm
0.89 cm
0.029 ft
0.35 in
8.1 mm
0.81 cm
0.027 ft
0.319 in
Weight174 g
0.38 lbs
6.14 oz
185 g
0.41 lbs
6.53 oz
-240 g
0.53 lbs
8.47 oz
Volume110.57 cm³
6.72 in³
94.25 cm³
5.72 in³
93.63 cm³
5.69 in³
94.93 cm³
5.76 in³
ColorsBlack
Purple-Blue
Black
Blue
Green
Black
Green
Black
Blue
Gold
Body materialsPlasticPlastic
Glass
PolycarbonatePlastic
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
Nano-SIM / microSD
Nano-SIM
Nano-SIM / microSD
Nano-SIMNano-SIM / microSD
Nano-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 (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
GSM 850 MHz (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 1900 MHz (B2)
W-CDMAW-CDMA 900 MHz (B8)
W-CDMA 2100 MHz (B1)
W-CDMA 850 MHz (B6)
W-CDMA 900 MHz (B8)
W-CDMA 1700 MHz (B4)
W-CDMA 1900 MHz (B2)
W-CDMA 2100 MHz (B1)
W-CDMA 900 MHz
W-CDMA 2100 MHz
W-CDMA 900 MHz (B19)
W-CDMA 2100 MHz (B1)
LTELTE-FDD 800 MHz (B20)
LTE-FDD 900 MHz (B8)
LTE-FDD 1800 MHz (B3)
LTE-FDD 2100 MHz (B1)
LTE-FDD 2600 MHz (B7)
LTE-FDD 800 MHz (B20)
LTE-FDD 850 MHz (B5)
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 800 MHz
LTE 900 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE 800 MHz (B19)
LTE-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)

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 6
UMTS
EDGE
GPRS
HSPA+
LTE Cat 4
UMTS
EDGE
GPRS
HSPA+
LTE Cat 4
UMTS
EDGE
GPRS
HSPA+
LTE Cat 6

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 PieAndroid 9.0 PieAndroid 9.0 PieAndroid 9.0 Pie

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 P23 (MT6763V)MediaTek Helio P23 (MT6763V)MediaTek Helio A22 (MT6761)MediaTek Helio P23 (MT6763V)
Process technology16 nm16 nm12 nm16 nm
CPU4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A534x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53ARM Cortex-A534x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53
CPU bits64 bit64 bit64 bit64 bit
Instruction setARMv8-AARMv8-AARMv8-AARMv8-A
CPU cores8848
CPU frequency2000 MHz2000 MHz2000 MHz2000 MHz
GPUARM Mali-G71 MP2ARM Mali-G71 MP2PowerVR GE8300ARM Mali-G71 MP2
GPU cores22-2
GPU frequency700 MHz700 MHz-700 MHz
RAM capacity4 GB4 GB3 GB4 GB
RAM typeLPDDR4XLPDDR3LPDDR3-
RAM channelsDouble channelSingle channelSingle channel-
RAM frequency1600 MHz933 MHz933 MHz-

Storage

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

Storage32 GB64 GB32 GB64 GB
eMMC 5.1--eMMC 5.1

Memory cards

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

TypesmicroSD
microSDHC
microSDXC
microSD
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/technologyIPSIPSIPSIPS
Diagonal size5.93 in
150.62 mm
15.06 cm
6.3 in
160.02 mm
16 cm
5.71 in
145.03 mm
14.5 cm
6.3 in
160.02 mm
16 cm
Width2.65 in
67.36 mm
6.74 cm
2.64 in
67.06 mm
6.71 cm
2.44 in
62.09 mm
6.21 cm
2.64 in
67.06 mm
6.71 cm
Height5.3 in
134.72 mm
13.47 cm
5.72 in
145.29 mm
14.53 cm
5.16 in
131.07 mm
13.11 cm
5.72 in
145.29 mm
14.53 cm
Aspect ratio2:1
2:1 (18:9)
2.167:12.111:12.167:1
Resolution1080 x 2160 pixels1080 x 2340 pixels720 x 1520 pixels1080 x 2340 pixels
Pixel density407 ppi
159 ppcm
409 ppi
160 ppcm
295 ppi
115 ppcm
409 ppi
160 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area78.63 %84.01 %77.61 %83.4 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Capacitive
Multi-touch
Capacitive
Multi-touch
Scratch resistant
2.5D curved glass screen
GFF full lamination
1300:1 contrast ratio
450 cd/m²
90% NTSC
2.5D curved glass screen
In-cell
1300:1 contrast ratio
450 cd/m²
90% NTSC
2.5D curved glass screen
GFF full lamination
1300:1 contrast ratio
450 cd/m²
90% NTSC
In-cell
2.5D curved glass screen
90% NTSC
1300:1 contrast
450 cd/m² brightness

Sensors

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

SensorsProximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Gyroscope
Magnetometer
Fingerprint
Proximity
Light
Accelerometer
Fingerprint
Proximity
Light
Accelerometer
Gyroscope
Magnetometer

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 modelOmniVision OV16880Sony IMX486 Exmor RS-Sony IMX486 Exmor RS
Sensor typePureCelCMOSCMOSCMOS
Sensor size4.74 x 3.56 mm
0.23 in
6.42 x 4.76 mm
0.31 in
-6.42 x 4.76 mm
0.31 in
Sensor format-1/2.9"-1/2.9"
Pixel size1.029 µm
0.001029 mm
1.25 µm
0.001250 mm
-1.25 µm
0.001250 mm
Crop factor7.295.42-5.42
ISO100 - 1600100 - 1600100 - 1600100 - 1600
Aperturef/2f/2.8f/2-
Focal length and 35 mm equivalent3.57 mm
26.04 mm *(35 mm / full frame)
4.76 mm
25.78 mm *(35 mm / full frame)
--
Number of lenses5-5-
Flash typeDual LEDDual LEDDual LEDDual LED
Image resolution4608 x 3456 pixels
15.93 MP
4032 x 3024 pixels
12.19 MP
4160 x 3120 pixels
12.98 MP
4032 x 3024 pixels
12.19 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
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
Phase detection autofocus (PDAF)
Autofocus
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
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Flash - 1.0A
Secondary rear camera - 2 MP
Secondary rear camera - 20MP Sony IMX350 (depth-sensing)
Sensor size - 1/2.78" (#2)
Pixel size - 1.00 μm (#2)
Focal length - 3.80 mm (#2)
Third rear camera - 8 MP (ultra-wide angle)
Angle of view - 125° (#3)
Focal length - 1.95 mm (#3)
Fourth rear camera - 5 MP (macro)
2 cm shooting distance (#4)
Secondary rear camera - 2 MPFlash - 1A
Secondary rear camera - 20MP Sony IMX350 Exmor RS (depth)
Sensor size - 1/2.78" (#2)
Pixel size - 1.00 μm (#2)
Third rear camera - 8 MP (ultra-wide-angle)
Angle of view - 125° (#3)

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 modelSony IMX219PQ Exmor RSony IMX214 Exmor RS-Sony IMX214 Exmor RS
Sensor typeCMOS BSICMOSCMOS BSICMOS
Sensor size3.67 x 2.76 mm
0.18 in
4.69 x 3.52 mm
0.23 in
-4.69 x 3.52 mm
0.23 in
Pixel size1.124 µm
0.001124 mm
1.145 µm
0.001145 mm
-1.127 µm
0.001127 mm
Crop factor9.427.38-7.38
Aperturef/2.2f/2.8f/2.2-
Focal length and 35 mm equivalent2.83 mm
26.66 mm *(35 mm / full frame)
3.3 mm
24.35 mm *(35 mm / full frame)
--
Number of lenses4-4-
Image resolution3264 x 2448 pixels
7.99 MP
4096 x 3072 pixels
12.58 MP
3264 x 2448 pixels
7.99 MP
4160 x 3120 pixels
12.98 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
FeaturesFace unlockFace unlock-Face unlock

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece

Radio

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

RadioYesYesYesYes
RDS---

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
GPS
A-GPS
GLONASS
GPS
A-GPS
GPS
A-GPS

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
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
802.11a
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
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.

Version4.24.24.24.2
FeaturesA2DPA2DPA2DPA2DP

USB

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

Connector typeMicro USBUSB Type-CMicro USBUSB Type-C
Version2.02.02.02.0
FeaturesCharging
Mass storage
On-The-Go
Charging
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 jackYesNoYesNo

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
VoLTE
Computer sync
OTA sync
Tethering
VoLTE
Computer sync
OTA sync
Tethering
VoLTE
Computer sync
Tethering
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
AMR
eAAC+
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
eAAC+
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
eAAC+
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
FLAC
MP3
OGG
WAV
APE

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
Flash Video
H.263
H.264
MKV
QuickTime
MP4
WebM
WMV
WMV9
Xvid
3GPP
AVI
Flash Video
H.263
H.264
MKV
QuickTime
MP4
WebM
WMV
WMV9
Xvid
3GPP
AVI
H.264
MP4
Xvid
MOV

Battery

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

Capacity4000 mAh4000 mAh2800 mAh4000 mAh
TypeLi-PolymerLi-PolymerLi-IonLi-Ion
2G talk time---28 h
1680 min
1.2 days
2G stand-by time---347 h
20820 min
14.5 days
3G talk time-28 h
1680 min
1.2 days
-28 h
1680 min
1.2 days
3G stand-by time-347 h
20820 min
14.5 days
-347 h
20820 min
14.5 days
Charger output power5 V / 2 A5 V / 2 A-5 V / 2 A
FeaturesNon-removableFast charging
Non-removable
RemovableNon-removable
 Cubot X19 SCubot P30Cubot R19Cubot X20