Comparison between:
- nubia mini 5G
- Cubot King Kong Mini
- Apple iPhone 12 mini
- Allview Soul X6 Mini

Brand and model

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

nubia mini 5GCubot King Kong MiniApple iPhone 12 miniAllview Soul X6 Mini
nubia mini 5GCubot King Kong MiniApple iPhone 12 miniAllview Soul X6 Mini
Model alias--A2172
A2403
A2402
A2404
-

Design

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

Width70.6 mm
7.06 cm
0.232 ft
2.78 in
58 mm
5.8 cm
0.19 ft
2.283 in
64.2 mm
6.42 cm
0.211 ft
2.528 in
76.4 mm
7.64 cm
0.251 ft
3.008 in
Height148 mm
14.8 cm
0.486 ft
5.827 in
119 mm
11.9 cm
0.39 ft
4.685 in
131.5 mm
13.15 cm
0.431 ft
5.177 in
158.3 mm
15.83 cm
0.519 ft
6.232 in
Thickness7.6 mm
0.76 cm
0.025 ft
0.299 in
12.1 mm
1.21 cm
0.04 ft
0.476 in
7.4 mm
0.74 cm
0.024 ft
0.291 in
8.25 mm
0.825 cm
0.027 ft
0.325 in
Weight153 g
0.34 lbs
5.4 oz
-135 g
0.3 lbs
4.76 oz
175 g
0.39 lbs
6.2 oz
Volume79.41 cm³
4.82 in³
83.51 cm³
5.07 in³
62.47 cm³
3.79 in³
99.78 cm³
6.06 in³
ColorsBlackRed/Black
Orange/Black
Black
White
Red
Green
Blue
Blue
Body materialsPlasticPolycarbonate
Rubber
Glass
Aluminium alloy
Metal
Certification--IP68-

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-SIMNano-SIM
Number of SIM cards2212
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)
--Embedded SIM (eSIM) support-

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)
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
CDMACDMA 800 MHz
CDMA 1900 MHz
-CDMA 800 MHz (BC0)
CDMA 1900 MHz (BC1)
-
CDMA2000--1xEV-DO Rev. A-
W-CDMA-W-CDMA 900 MHz (B8)
W-CDMA 2100 MHz (B1)
--
TD-SCDMATD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 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 850 MHz (B5)
UMTS 900 MHz (B8)
UMTS 1700 MHz (B4)
UMTS 1900 MHz (B2)
UMTS 2100 MHz (B1)
UMTS 900 MHz
UMTS 2100 MHz
LTELTE-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-TDD 2600 MHz (B38
LTE 800 MHz (B18)
LTE 800 MHz (B19)
LTE 1900 MHz (B25)
LTE 850 MHz (B26)
LTE 2300 MHz (B30
LTE 700 MHz (B12)
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)
LTE-FDD 700 MHz (B12)
LTE-FDD 700 MHz (B13)
LTE-FDD 700 MHz (B14)
LTE-FDD 700 MHz (B17)
LTE-FDD 700 MHz (B29)
LTE-FDD 800 MHz (B20)
LTE-FDD 850 MHz (B5)
LTE-FDD 850 MHz (B18)
LTE-FDD 850 MHz (B19)
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 1900 MHz (B25)
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)
LTE-FDD 2300 MHz (B30)
LTE-FDD 600 MHz (B71)
LTE-TDD 3500 MHz (B42)
LTE-TDD 5200 MHz (B46)
LTE-TDD 3500 MHz (B48)
LTE 800 MHz
LTE 900 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
5G NR5G-TDD 3500 MHz (n78)
5G-TDD 3700 MHz (n77)
5G-TDD 4700 MHz (n79)
-5G-FDD 600 MHz (n71)
5G-FDD 700 MHz (n12)
5G-FDD 700 MHz (n28)
5G-FDD 800 MHz (n20)
5G-FDD 850 MHz (n5)
5G-FDD 900 MHz (n8)
5G-FDD 1700 MHz (n66)
5G-FDD 1800 MHz (n3)
5G-FDD 1900 MHz (n2)
5G-FDD 1900 MHz (n25)
5G-FDD 2100 MHz (n1)
5G-TDD 2300 MHz (n40)
5G-TDD 2500 MHz (n41)
5G-FDD 2600 MHz (n7)
5G-TDD 2600 MHz (n38)
5G-TDD 3500 MHz (n78)
5G-TDD 3700 MHz (n77)
5G-TDD 4700 MHz (n79)
5G mmWave 39 GHz (n260)
5G mmWave 28 GHz (n261)
-

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 18
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
5G NSA
UMTS
EDGE
GPRS
HSPA+
LTE Cat 4
UMTS
EDGE
GPRS
HSPA+
LTE Cat 18
LTE-A
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE Class 10
GPRS Class 10
HSPA+
LTE Cat 4
--Gigabit-class LTE with 2x2 MIMO and LAA-

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 PieiOS 14.1Android 9.0 Pie
User interface (UI)nubia 7.0---

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.

SoCQualcomm Snapdragon 855MediaTek Helio A22 (MT6761)Apple A14 BionicMediaTek Helio P22 (MT6762)
Process technology7 nm12 nm5 nm12 nm
CPU1x 2.84 GHz Kryo 485, 3x 2.42 GHz Kryo 485, 4x 1.8 GHz Kryo 485ARM Cortex-A532x Firestorm, 4x Icestorm4x 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 cores8468
CPU frequency2840 MHz2000 MHz-2000 MHz
GPUQualcomm Adreno 640PowerVR GE8300-PowerVR GE8320
GPU cores--4-
GPU frequency---650 MHz
RAM capacity6 GB3 GB4 GB2 GB
RAM typeLPDDR4XLPDDR3LPDDR5LPDDR3
RAM channelsDouble channelSingle channelDouble channelSingle channel
RAM frequency2133 MHz933 MHz2750 MHz933 MHz

Storage

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

Storage64 GB32 GB64 GB
128 GB
256 GB
16 GB
UFS 2.1---

Memory cards

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

Types-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/technologyIPSIPSOLEDIPS
Diagonal size5.65 in
143.51 mm
14.35 cm
4 in
101.6 mm
10.16 cm
5.4 in
137.16 mm
13.72 cm
6.2 in
157.48 mm
15.75 cm
Width2.53 in
64.18 mm
6.42 cm
1.79 in
45.44 mm
4.54 cm
2.26 in
57.48 mm
5.75 cm
2.65 in
67.42 mm
6.74 cm
Height5.05 in
128.36 mm
12.84 cm
3.58 in
90.87 mm
9.09 cm
4.9 in
124.54 mm
12.45 cm
5.6 in
142.32 mm
14.23 cm
Aspect ratio2:1
2:1 (18:9)
2:1
2:1 (18:9)
2.167:12.111:1
Resolution1080 x 2160 pixels540 x 1080 pixels1080 x 2340 pixels720 x 1520 pixels
Pixel density427 ppi
167 ppcm
302 ppi
118 ppcm
477 ppi
187 ppcm
271 ppi
106 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area79.1 %60.02 %85.06 %79.59 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
2.5D curved glass screen90% NTSC
1300:1
450
GFF full lamination
Display manufacturer - Samsung
Super Retina XDR
Ceramic Shield
Oleophobic (lipophobic) coating
True tone display
Wide color display (P3)
Haptic Touch
2000000:1
625 cd/m² typical brightness
1200 cd/m² peak brightness
2.5D curved glass screen
Full Lamination Technology

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
Compass
Gyroscope
Proximity
Light
Accelerometer
Compass
Gyroscope
Barometer
Proximity
Light
Accelerometer
Compass
Fingerprint

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 IMX586 Exmor RS---
Sensor typeCMOS BSICMOSCMOSCMOS
Sensor format1/2"---
Pixel size0.8 µm
0.000800 mm
-1.7 µm
0.001700 mm
-
ISO-100 - 1600-100 - 1600
Aperturef/1.7f/2.2f/1.6f/2
Focal length and 35 mm equivalent--26 mm *(35 mm / full frame)-
Number of lenses6-7-
Flash typeDual LEDDual LEDLEDLED
Image resolution8000 x 6000 pixels
48 MP
4160 x 3120 pixels
12.98 MP
4032 x 3024 pixels
12.19 MP
4160 x 3120 pixels
12.98 MP
Video resolution3840 x 2160 pixels
8.29 MP
1920 x 1080 pixels
2.07 MP
3840 x 2160 pixels
8.29 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps60 fps30 fps
FeaturesAutofocus
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
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Autofocus
Continuous autofocus
Continuous shooting
Digital zoom
Optical zoom
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)
RAW
Night Mode
Deep Fusion
Dolby Vision HDR video recording
Autofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Pixel size - 1.6 μm (4-in-1 pixel binning)-Quad-LED flash
Sapphire crystal lens cover
2x optical zoom
5x digital zoom
1080p @ 240 fps
Cinematic video stabilization
Secondary rear camera - 12 MP (ultra-wide-angle)
Sensor size - 1/3.6" (#2)
Aperture size - f/2.4 (#2)
Angle of view - 120° (#2)
Focal length (35 mm equivalent) - 13 mm (#2)
5-element lens (#2)
Secondary rear camera - 2 MP

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 typeCMOSCMOS BSICMOS BSI-
Sensor format--1/3.6"-
Pixel size1.12 µm
0.001120 mm
---
Aperturef/2f/2.2f/2.2f/2.2
Focal length and 35 mm equivalent--23 mm *(35 mm / full frame)-
Number of lenses-4--
Image resolution3264 x 2448 pixels
7.99 MP
3264 x 2448 pixels
7.99 MP
4032 x 3024 pixels
12.19 MP
4160 x 3120 pixels
12.98 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
3840 x 2160 pixels
8.29 MP
1280 x 720 pixels
0.92 MP
Video FPS30 fps30 fps60 fps30 fps
Features-Face unlockFace unlock
Night Mode
Deep Fusion
HDR
Face unlock
--1080p @ 120 fps
Cinematic video stabilization
-

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Stereo speakers
Loudspeaker
Earpiece
-Headphone adapterStereo sound recording
Active noise cancellation with a dedicated microphone
Dolby Atmos
Spatial audio playback
-

Radio

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

RadioYesYesNoYes

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
BeiDou
GPS
A-GPS
GPS
A-GPS
GLONASS
Galileo
QZSS
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
802.11n 5GHz
802.11ac
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
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
802.11ax
802.11b
802.11g
802.11n
Wi-Fi Hotspot
Wi-Fi Direct
2x2 MiMO-2x2 MiMO-

Bluetooth

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

Version5.04.25.04.1
FeaturesA2DP
LE
A2DPA2DP
LE
A2DP
EDR
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-Micro USB
Version2.02.02.02.0
FeaturesCharging
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go
Charging
Mass storage
Proprietary
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 jackYesNoNoYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Infrared
Tethering
VoLTE
Computer sync
OTA sync
Tethering
NFC
VoLTE
Computer sync
OTA sync
Tethering
NFC
UMA
VoLTE
Computer sync
OTA sync
Tethering
VoLTE
VoWiFi

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
eAAC+
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
eAAC+
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
FLAC
MP3
AAC‑LC
HE‑AAC
HE‑AAC v2
Protected AAC
Linear PCM
Apple Lossless
Dolby Digital
Dolby Digital Plus
Dolby Atmos
Audible
Audible Enhanced Audio
AAX
AAX+
AAC
AMR
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
Flash Video
MKV
QuickTime
MP4
WebM
WMV
Xvid
3GPP
AVI
Flash Video
H.263
H.264
MKV
QuickTime
MP4
WebM
WMV
WMV9
Xvid
H.264
HEVC
MPEG‑4 Part 2
Motion JPEG
3GPP
AVI
H.263
H.264
MP4
WebM
Xvid

Battery

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

Capacity3450 mAh2000 mAh2227 mAh4000 mAh
TypeLi-PolymerLi-IonLi-IonLi-Polymer
2G talk time---18 h
1080 min
0.8 days
2G stand-by time---400 h
24000 min
16.7 days
3G talk time---18 h
1080 min
0.8 days
3G stand-by time---400 h
24000 min
16.7 days
Charger output power9 V / 2 A5 V / 2 A9 V / 2 A5 V / 2 A
FeaturesFast charging
Non-removable
Fast charging
Non-removable
Wireless charging
Fast charging
Non-removable
Non-removable
--MagSafe wireless charging - 15 W
Qi wireless charging - 7.5 W
USB Power Delivery 3.0
-

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)-0.45 W/kg--
 nubia mini 5GCubot King Kong MiniApple iPhone 12 miniAllview Soul X6 Mini