Comparison between:
- Cubot King Kong Mini2
- Cubot Note 7
- Sony Ericsson Xperia Arc S
- Sony Xperia S

Brand and model

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

Cubot King Kong Mini2Cubot Note 7Sony Ericsson Xperia Arc SSony Xperia S
Cubot King Kong Mini2Cubot Note 7
Prices
Sony Ericsson Xperia Arc SSony Xperia S
Prices
Model alias--LT18iLT26i
Nozomi
Arc HD

Design

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

Width58 mm
5.8 cm
0.19 ft
2.283 in
63 mm
6.3 cm
0.207 ft
2.48 in
63 mm
6.3 cm
0.207 ft
2.48 in
64 mm
6.4 cm
0.21 ft
2.52 in
Height119 mm
11.9 cm
0.39 ft
4.685 in
135 mm
13.5 cm
0.443 ft
5.315 in
125 mm
12.5 cm
0.41 ft
4.921 in
128 mm
12.8 cm
0.42 ft
5.039 in
Thickness12.1 mm
1.21 cm
0.04 ft
0.476 in
11 mm
1.1 cm
0.036 ft
0.433 in
8.7 mm
0.87 cm
0.029 ft
0.343 in
10.6 mm
1.06 cm
0.035 ft
0.417 in
Weight-144 g
0.32 lbs
5.08 oz
117 g
0.26 lbs
4.13 oz
144 g
0.32 lbs
5.08 oz
Volume83.51 cm³
5.07 in³
93.56 cm³
5.68 in³
68.51 cm³
4.16 in³
86.84 cm³
5.27 in³
ColorsRed/Black
Orange/Black
Red
Black
Green
Blue
--
Body materialsPolycarbonate
Rubber
Plastic
Faux leather
--

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-SIMMini-SIMMicro-SIM
Number of SIM cards2211
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
GSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
W-CDMAW-CDMA 900 MHz (B8)
W-CDMA 2100 MHz (B1)
W-CDMA 900 MHz (B8)
W-CDMA 2100 MHz (B1)
--
UMTS--UMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
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 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 4
UMTS
EDGE
GPRS
HSPA+
LTE Cat 4
UMTS
EDGE
GPRS
HSPA
UMTS
EDGE
GPRS Class 12
HSPA

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 10Android 10 Go editionAndroid 2.3.4 Gingerbread
Android 4.0.4 Ice Cream Sandwich
Android 2.3 Gingerbread
Android 4.0.4 Ice Cream Sandwich
Android 4.1.2 Jelly Bean

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 (MT6761)MediaTek MT6737Qualcomm Snapdragon S2 MSM8255Qualcomm Snapdragon S3 MSM8260
Process technology12 nm28 nm45 nm45 nm
CPUARM Cortex-A53ARM Cortex-A53ScorpionScorpion
CPU bits64 bit64 bit32 bit32 bit
Instruction setARMv8-AARMv8-AARMv7ARMv7
Level 1 cache memory (L1)-32 KB + 32 KB32 KB + 32 KB32 KB + 32 KB
Level 2 cache memory (L2)-512 KB
0.5 MB
384 KB
0.375 MB
512 KB
0.5 MB
CPU cores4412
CPU frequency2000 MHz1300 MHz1400 MHz1500 MHz
GPUPowerVR GE8300ARM Mali-T720 MP1Qualcomm Adreno 205Qualcomm Adreno 220
GPU cores-1--
GPU frequency-600 MHz--
RAM capacity3 GB2 GB512 MB1 GB
RAM typeLPDDR3LPDDR3LPDDR2LPDDR2
RAM channelsSingle channelSingle channelDouble channelSingle channel
RAM frequency933 MHz933 MHz500 MHz500 MHz

Storage

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

Storage32 GB16 GB1 GB32 GB
---eMMC

Memory cards

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

TypesmicroSD
microSDHC
microSDXC
microSD
microSDHC
microSDXC
microSD
microSDHC
-
Included card--8 GB
8192 MB
-

Display

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

Type/technologyIPSIPSLCDLCD
Diagonal size4 in
101.6 mm
10.16 cm
5.5 in
139.7 mm
13.97 cm
4.2 in
106.68 mm
10.67 cm
4.3 in
109.22 mm
10.92 cm
Width1.79 in
45.44 mm
4.54 cm
2.3 in
58.43 mm
5.84 cm
2.06 in
52.27 mm
5.23 cm
2.11 in
53.55 mm
5.35 cm
Height3.58 in
90.87 mm
9.09 cm
5 in
126.9 mm
12.69 cm
3.66 in
93 mm
9.3 cm
3.75 in
95.19 mm
9.52 cm
Aspect ratio2:1
2:1 (18:9)
2.172:11.779:11.778:1
16:9
Resolution540 x 1080 pixels442 x 960 pixels480 x 854 pixels720 x 1280 pixels
Pixel density302 ppi
118 ppcm
192 ppi
75 ppcm
233 ppi
91 ppcm
342 ppi
134 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area60.02 %87.45 %61.93 %62.42 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
90% NTSC
1300:1
450
GFF full lamination
2.5D curved glass screenLED-backlit
Sony Mobile BRAVIA Engine
Shatter-proof sheet on scratch-resistant glass
LED-backlit
Sony Mobile BRAVIA Engine

Sensors

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

SensorsProximity
Light
Accelerometer
Compass
Gyroscope
Geomagnetic
Proximity
Light
Accelerometer
Proximity
Light
Accelerometer
Compass
Proximity
Light
Accelerometer
Compass
Gyroscope

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 model---Sony Exmor R
Sensor typeCMOS--CMOS BSI
ISO100 - 1600---
Aperturef/2.2f/2-f/2.4
Flash typeLEDDual LEDLEDLED
Image resolution4160 x 3120 pixels
12.98 MP
4160 x 3120 pixels
12.98 MP
3264 x 2448 pixels
7.99 MP
4000 x 3000 pixels
12 MP
Video resolution1920 x 1080 pixels
2.07 MP
1280 x 720 pixels
0.92 MP
1280 x 720 pixels
0.92 MP
1920 x 1080 pixels
2.07 MP
Video FPS10 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
Autofocus
Continuous shooting
Digital zoom
Geotagging
HDR
Touch focus
Face detection
Self-timer
Scene mode
-Autofocus
Digital zoom
Digital image stabilization
Geotagging
Panorama
Touch focus
Face detection
Self-timer
Scene mode
-Secondary rear camera
Third rear camera
--

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 typeCMOS BSI---
Aperturef/2.2---
Number of lenses4---
Image resolution3264 x 2448 pixels
7.99 MP
3264 x 2448 pixels
7.99 MP
--
Video resolution1920 x 1080 pixels
2.07 MP
1280 x 720 pixels
0.92 MP
-1280 x 720 pixels
0.92 MP
Video FPS30 fps30 fps-30 fps
FeaturesFace unlockFace unlock--
---1.3 MP

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Headphone adapter---

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
GPS
A-GPS
GPS
A-GPS
GLONASS
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
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
802.11b
802.11g
802.11n
Wi-Fi Hotspot
802.11b
802.11g
802.11n
Wi-Fi Hotspot
Wi-Fi Direct

Bluetooth

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

Version4.24.22.12.1
FeaturesA2DPA2DPA2DP
EDR
A2DP
AVRCP
EDR
HFP
OPP
PBAP

USB

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

Connector typeUSB Type-CMicro USBMicro USBMicro USB
Version2.02.02.02.0
FeaturesCharging
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go
Charging
Host
Mass storage
Charging
Mass storage

HDMI

The High-Definition Multimedia Interface (HDMI) is considered to be the digital alternative of the analog audio/video interface standards.

HDMI--Micro HDMI (Type D)Micro HDMI (Type D)

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 jackNoYesYesYes

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
DLNA
Computer sync
OTA sync
Tethering
DLNA
NFC
ANT+

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
Flash
HTML
HTML5
Flash
CSS 3
xHTML
CSS 2.1

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
eAAC+
MP3
WMA
WAV
3GPP
AAC
AAC+
AMR
AMR-WB
eAAC+
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
Flash Video
H.263
H.264
MKV
QuickTime
MP4
WebM
WMV
WMV9
Xvid
H.263
H.264
MPEG-4
WMV
H.263
H.264
MPEG-4
WMV

Battery

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

Capacity3000 mAh3100 mAh1500 mAh1750 mAh
TypeLi-IonLi-IonLi-PolymerLi-Ion
2G talk time--7 h 25 min
7.4 h
445.2 min
0.3 days
7 h 30 min
7.5 h
450 min
0.3 days
2G stand-by time--460 h
27600 min
19.2 days
450 h
27000 min
18.8 days
3G talk time--7 h 35 min
7.6 h
454.8 min
0.3 days
8 h 30 min
8.5 h
510 min
0.4 days
3G stand-by time--460 h
27600 min
19.2 days
420 h
25200 min
17.5 days
Charger output power5 V / 2 A---
FeaturesFast charging
Non-removable
RemovableRemovableNon-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)0.45 W/kg---
 Cubot King Kong Mini2Cubot Note 7Sony Ericsson Xperia Arc SSony Xperia S