Comparison between:
- Amoi A862W
- DEXP Ixion M350 Rock
- Doogee Y9 Plus
- Blackview BV9100

Brand and model

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

Amoi A862WDEXP Ixion M350 RockDoogee Y9 PlusBlackview BV9100
Amoi A862WDEXP Ixion M350 RockDoogee Y9 PlusBlackview BV9100
Model alias--N20-

Design

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

Width67.3 mm
6.73 cm
0.221 ft
2.65 in
73 mm
7.3 cm
0.24 ft
2.874 in
77.1 mm
7.71 cm
0.253 ft
3.035 in
80.2 mm
8.02 cm
0.263 ft
3.157 in
Height134.5 mm
13.45 cm
0.441 ft
5.295 in
145 mm
14.5 cm
0.476 ft
5.709 in
158.96 mm
15.896 cm
0.522 ft
6.258 in
171.28 mm
17.128 cm
0.562 ft
6.743 in
Thickness10.6 mm
1.06 cm
0.035 ft
0.417 in
8.4 mm
0.84 cm
0.028 ft
0.331 in
8.4 mm
0.84 cm
0.028 ft
0.331 in
19.45 mm
1.945 cm
0.064 ft
0.766 in
Weight150 g
0.33 lbs
5.29 oz
155 g
0.34 lbs
5.47 oz
186 g
0.41 lbs
6.56 oz
408 g
0.9 lbs
14.39 oz
Volume95.95 cm³
5.83 in³
88.91 cm³
5.4 in³
102.95 cm³
6.25 in³
267.18 cm³
16.23 in³
ColorsBlackBlackBlack
Purple
Blue
Silver
Gray
Body materialsPlasticPlasticAluminium alloy
Plastic
Polycarbonate
Rubber
Aluminium alloy
Certification---IP68
IP69K
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 typeMini-SIMMicro-SIMNano-SIM
Nano-SIM / microSD
Nano-SIM
Nano-SIM / microSD
Number of SIM cards2222
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 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 900 MHz
GSM 1800 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)
W-CDMAW-CDMA 2100 MHz-W-CDMA 900 MHz (B8)
W-CDMA 2100 MHz (B1)
W-CDMA 850 MHz (B5)
W-CDMA 900 MHz (B8)
W-CDMA 1700 MHz (B4)
W-CDMA 1900 MHz (B2)
W-CDMA 2100 MHz (B1)
UMTS-UMTS 900 MHz
UMTS 2100 MHz
--
LTE-LTE 800 MHz
LTE 900 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE-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 700 MHz (B12)
LTE-FDD 700 MHz (B17)
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 1700 MHz (B66)
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)

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
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 4.1.2 Jelly BeanAndroid 5.1.1 LollipopAndroid 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.

SoCQualcomm Snapdragon 200 (MSM8225Q)MediaTek MT6735PMediaTek Helio P23 (MT6763V)MediaTek Helio P35 (MT6765)
Process technology45 nm28 nm16 nm12 nm
CPU4x 1.4 GHz ARM Cortex-A54x 1.0 GHz ARM Cortex-A534x 2.0 GHz ARM Cortex-A53, 4x 1.65 GHz ARM Cortex-A534x 2.3 GHz ARM Cortex-A53, 4x 1.8 GHz ARM Cortex-A53
CPU bits32 bit64 bit64 bit64 bit
Instruction setARMv7-AARMv8-AARMv8-AARMv8-A
Level 0 cache memory (L0)4 KB + 4 KB---
Level 1 cache memory (L1)16 KB + 16 KB32 KB + 32 KB--
Level 2 cache memory (L2)1024 KB
1 MB
512 KB
0.5 MB
--
CPU cores4488
CPU frequency1400 MHz1000 MHz2000 MHz2300 MHz
GPUQualcomm Adreno 203ARM Mali-T720 MP2ARM Mali-G71 MP2IMG PowerVR GE8320
GPU cores-12-
GPU frequency400 MHz400 MHz700 MHz680 MHz
RAM capacity1 GB1 GB4 GB4 GB
RAM typeLPDDR2LPDDR3LPDDR4XLPDDR4X
RAM channelsSingle channelSingle channelDouble channelDouble channel
RAM frequency333 MHz533 MHz1500 MHz1600 MHz

Storage

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

Storage4 GB8 GB64 GB64 GB
---eMMC 5.1

Memory cards

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

TypesmicroSD
microSDHC
microSD
microSDHC
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 size4.5 in
114.3 mm
11.43 cm
5 in
127 mm
12.7 cm
6.3 in
160.02 mm
16 cm
6.3 in
160.02 mm
16 cm
Width2.21 in
56.04 mm
5.6 cm
2.45 in
62.26 mm
6.23 cm
2.7 in
68.5 mm
6.85 cm
2.64 in
67.06 mm
6.71 cm
Height3.92 in
99.62 mm
9.96 cm
4.36 in
110.69 mm
11.07 cm
5.69 in
144.62 mm
14.46 cm
5.72 in
145.29 mm
14.53 cm
Aspect ratio1.778:1
16:9
1.778:1
16:9
2.111:12.167:1
Resolution540 x 960 pixels720 x 1280 pixels1080 x 2280 pixels1080 x 2340 pixels
Pixel density245 ppi
96 ppcm
294 ppi
115 ppcm
400 ppi
157 ppcm
409 ppi
160 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area61.87 %65.32 %81.09 %71.16 %
Other featuresCapacitive
Multi-touch
Capacitive
Multi-touch
Capacitive
Multi-touch
Capacitive
Multi-touch
Scratch resistant
-OGS (One Glass Solution)
Oleophobic (lipophobic) coating
2.5D curved glass screen
In-cell
LTPS (Low Temperature PolySilicon)
Corning Gorilla Glass 3
Display manufacturer - JDI

Sensors

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

SensorsProximity
Light
Accelerometer
Proximity
Light
Accelerometer
Proximity
Light
Accelerometer
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Pedometer
Altimeter
Magnetometer
Fingerprint
Gravity

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 IMX298 Exmor RSSony IMX298 Exmor RS
Sensor typeCMOSCMOSCMOSCMOS
Sensor size--5.22 x 3.92 mm
0.26 in
5.22 x 3.92 mm
0.26 in
Sensor format--1/2.8"-
Pixel size--1.12 µm
0.001120 mm
1.132 µm
0.001132 mm
Crop factor--6.636.63
ISO--100 - 1600-
Aperture-f/2f/2f/2
Focal length and 35 mm equivalent-2.9 mm--
Field of view--130 °-
Flash typeLEDLEDDual LEDDual LED
Image resolution2592 x 1944 pixels
5.04 MP
3264 x 2448 pixels
7.99 MP
4608 x 3456 pixels
15.93 MP
4608 x 3456 pixels
15.93 MP
Video resolution1280 x 720 pixels
0.92 MP
1280 x 720 pixels
0.92 MP
1920 x 1080 pixels
2.07 MP
3840 x 2160 pixels
8.29 MP
Video FPS30 fps27 fps30 fps30 fps
FeaturesAutofocus
Digital zoom
Self-timer
Scene mode
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
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
--Secondary rear camera - 8 MP (depth-sensing)
Third rear camera - 8 MP (wide-angle)
Secondary rear camera - 0.3MP (depth-sensing)
Sensor model - GalaxyCore GC0310 (#2)
Aperture size - f/2.0 (#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 model---Samsung S5K3P9
Sensor type--CMOS-
Aperture-f/2.2f/2f/2
Focal length and 35 mm equivalent-2.3 mm--
Field of view--80 °-
Image resolution640 x 480 pixels
0.31 MP
2560 x 1920 pixels
4.92 MP
4608 x 3456 pixels
15.93 MP
4608 x 3456 pixels
15.93 MP
Video resolution640 x 480 pixels
0.31 MP
640 x 480 pixels
0.31 MP
1280 x 720 pixels
0.92 MP
1920 x 1080 pixels
2.07 MP
Video FPS-30 fps30 fps30 fps
Features--Face unlockFace unlock

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
-NXP TFA9895--

Radio

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

RadioYesYesYesYes

Tracking/Positioning

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

Tracking/PositioningGPSGPS
A-GPS
GPS
A-GPS
GLONASS
GPS
A-GPS
GLONASS
BeiDou
Galileo

Wi-Fi

Wi-Fi is a technology that provides wireless data connections between various devices within a short range.

Wi-Fi802.11b
802.11g
802.11n
Wi-Fi Hotspot
802.11b
802.11g
802.11n
Wi-Fi Hotspot
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
Dual band
Wi-Fi Hotspot
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display

Bluetooth

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

Version2.04.04.25.0
Features-A2DPA2DP
LE
A2DP

USB

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

Connector typeMicro USBMicro USBMicro USBUSB Type-C
Version2.02.02.02.0
FeaturesCharging
Mass storage
Charging
Mass storage
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 jackYesYesYesYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
Computer sync
OTA sync
Tethering
Computer sync
OTA sync
Tethering
VoLTE
Computer sync
OTA sync
Tethering
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
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
eAAC+
MIDI
MP3
WMA
WAV
AAC
AAC+
AMR
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
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
MPEG-4
3GPP
AVI
H.263
H.264
MP4
WMV
Xvid
3GPP
AVI
MP4
Xvid
3GPP
AVI
DivX
H.263
H.264
MKV
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.

Capacity2000 mAh3140 mAh4350 mAh13000 mAh
TypeLi-IonLi-PolymerLi-PolymerLi-Polymer
2G talk time5 h
300 min
0.2 days
12 h 30 min
12.5 h
750 min
0.5 days
-60 h
3600 min
2.5 days
2G stand-by time100 h
6000 min
4.2 days
393 h
23580 min
16.4 days
-1440 h
86400 min
60 days
3G talk time5 h
300 min
0.2 days
12 h
720 min
0.5 days
-60 h
3600 min
2.5 days
3G stand-by time120 h
7200 min
5 days
393 h
23580 min
16.4 days
-1440 h
86400 min
60 days
Charger output power--5 V / 2 A5 V / 6 A
FeaturesRemovableNon-removableFast charging
Non-removable
Fast charging
Non-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)---0.461 W/kg
Body SAR (EU)---0.959 W/kg
 Amoi A862WDEXP Ixion M350 RockDoogee Y9 PlusBlackview BV9100