Comparison between:
- Xiaomi Mi 9T
- Blackview BV9900
- Blackview BV9900 Pro
- iMan i3

Brand and model

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

Xiaomi Mi 9TBlackview BV9900Blackview BV9900 ProiMan i3
Xiaomi Mi 9TBlackview BV9900
Prices
Blackview BV9900 ProiMan i3

Design

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

Width74.3 mm
7.43 cm
0.244 ft
2.925 in
78.3 mm
7.83 cm
0.257 ft
3.083 in
78.3 mm
7.83 cm
0.257 ft
3.083 in
71 mm
7.1 cm
0.233 ft
2.795 in
Height156.7 mm
15.67 cm
0.514 ft
6.169 in
156.5 mm
15.65 cm
0.513 ft
6.161 in
156.5 mm
15.65 cm
0.513 ft
6.161 in
138 mm
13.8 cm
0.453 ft
5.433 in
Thickness8.8 mm
0.88 cm
0.029 ft
0.346 in
14.2 mm
1.42 cm
0.047 ft
0.559 in
14.2 mm
1.42 cm
0.047 ft
0.559 in
13 mm
1.3 cm
0.043 ft
0.512 in
Weight191 g
0.42 lbs
6.74 oz
264 g
0.58 lbs
9.31 oz
264 g
0.58 lbs
9.31 oz
194 g
0.43 lbs
6.84 oz
Volume102.46 cm³
6.22 in³
174.01 cm³
10.57 in³
174.01 cm³
10.57 in³
127.37 cm³
7.74 in³
ColorsBlack
Blue
Red
Black
Silver
BlackBlack
Body materialsAluminium alloy
Glass
Metal
Polycarbonate
TPU
Metal
Polycarbonate
TPU
-
Certification-IP68
IP69K
MIL-STD-810G
IP68
IP69K
MIL-STD-810G
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-SIM
Nano-SIM / microSD
Nano-SIM
Nano-SIM / microSD
Mini-SIM
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)

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 (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 (BC0)
CDMA 1900 MHz (BC1)
CDMA 800 MHz (BC0)
CDMA 1900 MHz (BC1)
CDMA 800 MHz
W-CDMAW-CDMA 850 MHz (B5)
W-CDMA 900 MHz (B8)
W-CDMA 1700 MHz (B4)
W-CDMA 1900 MHz (B2)
W-CDMA 2100 MHz (B1)
W-CDMA 850 MHz (B5)
W-CDMA 850 MHz (B6)
W-CDMA 900 MHz (B8)
W-CDMA 900 MHz (B19)
W-CDMA 1700 MHz (B4)
W-CDMA 1900 MHz (B2)
W-CDMA 2100 MHz (B1)
W-CDMA 850 MHz (B5)
W-CDMA 850 MHz (B6)
W-CDMA 900 MHz (B8)
W-CDMA 900 MHz (B19)
W-CDMA 1700 MHz (B4)
W-CDMA 1900 MHz (B2)
W-CDMA 2100 MHz (B1)
W-CDMA 900 MHz
W-CDMA 2100 MHz
TD-SCDMA-TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
-
LTELTE-FDD 700 MHz (B28)
LTE-FDD 800 MHz (B20)
LTE-FDD 850 MHz (B5)
LTE-FDD 900 MHz (B8)
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 2600 MHz (B38)
LTE-FDD 700 MHz (B12)
LTE-FDD 700 MHz (B13)
LTE-FDD 700 MHz (B17)
LTE-FDD 700 MHz (B28)
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)
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 700 MHz (B12)
LTE-FDD 700 MHz (B13)
LTE-FDD 700 MHz (B17)
LTE-FDD 700 MHz (B28)
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)
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)
-

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 15
UMTS
EDGE
GPRS
HSPA+
LTE Cat 6
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
LTE Cat 6
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
EV-DO Rev. A

Operating system

Operating system is the system software, which manages and controls the functioning of the hardware components of the device.

Operating system (OS)MIUI Global 10.3.11 (Android 9.0 Pie)Android 9.0 PieAndroid 9.0 PieAndroid 4.2.2 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.

SoCQualcomm Snapdragon 730 (SM7150-AA)MediaTek Helio P90 (MT6779)MediaTek Helio P90 (MT6779)MediaTek MT6589T
Process technology8 nm12 nm12 nm28 nm
CPU2x 2.2 GHz ARM Cortex-A76, 6x 1.8 GHz ARM Cortex-A55 (Kryo 470)2x 2.2 GHz ARM Cortex-A75, 6x 2.0 GHz ARM Cortex-A552x 2.2 GHz ARM Cortex-A75, 6x 2.0 GHz ARM Cortex-A554x 1.5 GHz ARM Cortex-A7
CPU bits64 bit64 bit64 bit32 bit
Instruction setARMv8.2-AARMv8.2-AARMv8.2-AARMv7-A
Level 1 cache memory (L1)---32 KB + 32 KB
Level 2 cache memory (L2)---1024 KB
1 MB
CPU cores8884
CPU frequency2200 MHz2200 MHz2200 MHz1500 MHz
GPUQualcomm Adreno 618IMG 9XM-HP8 (PowerVR GM9446)IMG 9XM-HP8 (PowerVR GM9446)IMG PowerVR SGX544 MP
GPU cores---1
GPU frequency610 MHz900 MHz900 MHz357 MHz
RAM capacity6 GB8 GB8 GB1 GB
RAM typeLPDDR4XLPDDR4XLPDDR4XLPDDR2
RAM channelsDouble channelDouble channelDouble channelSingle channel
RAM frequency1866 MHz1866 MHz1866 MHz533 MHz
8-layer Graphite Stack Cooling System
Mi Turbo
Game Turbo 2.0
---

Storage

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

Storage64 GB
128 GB
128 GB
256 GB
128 GB16 GB
UFS 2.1UFS 2.1UFS 2.1-

Memory cards

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

Types-microSD
microSDHC
microSDXC
microSD
microSDHC
microSDXC
microSD
microSDHC

Display

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

Type/technologySuper AMOLEDIPSIPSIPS
Diagonal size6.39 in
162.31 mm
16.23 cm
5.84 in
148.34 mm
14.83 cm
5.84 in
148.34 mm
14.83 cm
4.3 in
109.22 mm
10.92 cm
Width2.68 in
68.02 mm
6.8 cm
2.45 in
62.16 mm
6.22 cm
2.5 in
63.5 mm
6.35 cm
2.11 in
53.55 mm
5.35 cm
Height5.8 in
147.37 mm
14.74 cm
5.3 in
134.68 mm
13.47 cm
5.28 in
134.06 mm
13.41 cm
3.75 in
95.19 mm
9.52 cm
Aspect ratio2.167:12.167:12.111:11.778:1
16:9
Resolution1080 x 2340 pixels1080 x 2340 pixels1080 x 2280 pixels540 x 960 pixels
Pixel density403 ppi
158 ppcm
441 ppi
173 ppcm
432 ppi
169 ppcm
256 ppi
100 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area86.37 %68.54 %69.69 %52.19 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Corning Gorilla Glass 5
2.5D curved glass screen
60000:1 contrast ratio
430 cd/m²
Peak brightness - 600 cd/m²
103.8% NTSC
100% DCI-P3
Always-On Display
DCI-P3
HDR10
Corning Gorilla Glass 5Corning Gorilla Glass 5-

Sensors

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

SensorsProximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
Proximity
Light
Accelerometer
Compass
Gyroscope
Barometer
Pedometer
Altimeter
Thermometer
Humidity
Geomagnetic
Magnetometer
Fingerprint
Heart rate
UV meter
Proximity
Light
Accelerometer
Compass
Gyroscope
Barometer
Pedometer
Altimeter
Thermometer
Humidity
Geomagnetic
Magnetometer
Fingerprint
Heart rate
UV meter
Proximity
Light
Accelerometer
Compass
In-display fingerprint sensor (7th Gen.)
Step detector
Step counter
---

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 IMX582 Exmor RSSony IMX582 Exmor RSSony IMX582 Exmor RS-
Sensor typeCMOS BSICMOS BSICMOS BSI-
Sensor format1/2"1/2"1/2"-
Pixel size0.8 µm
0.000800 mm
0.8 µm
0.000800 mm
0.8 µm
0.000800 mm
-
ISO100 - 3200--100 - 1600
Aperturef/1.75f/1.75f/1.75f/2.4
Focal length and 35 mm equivalent4.77 mm
26 mm *(35 mm / full frame)
---
Field of view79 °---
Number of lenses666-
Flash typeDual LEDDual LEDDual LEDLED
Image resolution8000 x 6000 pixels
48 MP
8000 x 6000 pixels
48 MP
8000 x 6000 pixels
48 MP
4096 x 3072 pixels
12.58 MP
Video resolution3840 x 2160 pixels
8.29 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
Optical zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Macro mode
RAW
Phase detection autofocus (PDAF)
Contrast detection autofocus (CDAF)
Autofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Macro mode
Phase detection autofocus (PDAF)
Night Mode
Autofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Macro mode
Phase detection autofocus (PDAF)
Night Mode
Autofocus
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Scene mode
Pixel size - 1.6 μm (4-in-1 pixel binning)
1080p @ 960 fps
720p @ 960 fps
Secondary rear camera - 8 MP (telephoto)
Sensor model - OmniVision OV8856 (#2)
Sensor type - PureCel (#2)
Sensor size - 3.6783 x 2.76768 mm (#2)
Aperture size - f/2.4 (#2)
5-element lens (#2)
Focal length (35 mm equivalent) - 52 mm (#2)
Angle of view - 44.6° (#2)
2x Optical zoom (#2)
Third rear camera - 13 MP (ultra-wide angle)
Sensor model - Samsung S5K3L6 (#3)
Sensor type - ISOCELL (#3)
Sensor size - 1/3.1" (#3)
Pixel size - 1.12 μm (#3)
Aperture size - f/2.4 (#3)
5-element lens (#3)
Focal length (35 mm equivalent) - 15 mm (#3)
Angle of view - 124.8° (#3)
Pixel size - 1.6 μm (4-in-1 pixel binning)
Secondary rear camera - 16MP (wide-angle)
Sensor model - Samsung S5K3P9SX (#2)
Sensor size - 1/3.1" (#2)
Pixel size - 1.0 μm (#2)
Angle of view - 120° (#2)
Third rear camera - 5 MP (depth-sensing)
Sensor model - GalaxyCore GC5035 (#3)
Sensor size - 1/5" (#3)
Pixel size - 1.12 μm (#3)
Fourth rear camera - 2 MP
Sensor model - GalaxyCore GC2375H (#4)
Sensor size - 1/5" (#4)
Pixel size - 1.75 μm (#4)
Pixel size - 1.6 μm (4-in-1 pixel binning)
Secondary rear camera - FLIR
Third rear camera - 5 MP (depth-sensing)
Sensor model - GalaxyCore GC5035 (#3)
Sensor size - 1/5" (#3)
Pixel size - 1.12 μm (#3)
Fourth rear camera - 2 MP
Sensor model - GalaxyCore GC2375H (#4)
Sensor size - 1/5" (#4)
Pixel size - 1.75 μm (#4)
-

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 S5K3P9SXSamsung S5K3P9SX-
Sensor type-ISOCELLISOCELL-
Sensor format-1/3.1"1/3.1"-
Pixel size0.8 µm
0.000800 mm
1 µm
0.001000 mm
1 µm
0.001000 mm
-
Aperturef/2.2f/2f/2-
Focal length and 35 mm equivalent3.52 mm
18 mm *(35 mm / full frame)
3.57 mm3.57 mm-
Number of lenses-55-
Image resolution5184 x 3880 pixels
20.11 MP
4608 x 3456 pixels
15.93 MP
4608 x 3456 pixels
15.93 MP
1600 x 1200 pixels
1.92 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
-
Video FPS30 fps30 fps30 fps-
Features-Face unlockFace unlock-
Mechanical pop-up front camera
Sapphire glass cover
---

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Smart PA
Qualcomm WCD9340 audio chip
192 kHz/24 bit audio playback
---

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/PositioningGPS
A-GPS
GLONASS
BeiDou
Galileo
GPS
A-GPS
GLONASS
BeiDou
Galileo
GPS
A-GPS
GLONASS
BeiDou
Galileo
GPS
A-GPS
EPO

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
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
Wi-Fi Display
802.11b
802.11g
802.11n
Wi-Fi Hotspot
2x2 MiMO---

Bluetooth

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

Version5.05.05.04.0
FeaturesA2DP
LE
A2DP
LE
A2DP
LE
A2DP
Qualcomm TrueWireless Stereo Plus---

USB

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

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

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 jackYesYesNoYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
DLNA
NFC
VoLTE
Computer sync
OTA sync
Tethering
NFC
VoLTE
Computer sync
OTA sync
Tethering
NFC
VoLTE
Computer sync
OTA sync
Tethering

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+
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
LDAC
aptX-adaptive
AAC
AMR
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
eAAC+
MIDI
MP3
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
H.263
H.264
H.265
MKV
MP4
VC-1
Xvid
3GPP
AVI
DivX
Flash Video
H.263
H.264
MKV
QuickTime
MP4
WebM
Xvid
3GPP
AVI
DivX
Flash Video
H.263
H.264
MKV
QuickTime
MP4
WebM
Xvid
3GPP
AVI
H.263
H.264
MP4

Battery

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

Capacity4000 mAh4380 mAh4380 mAh2000 mAh
TypeLi-PolymerLi-PolymerLi-PolymerLi-Polymer
2G talk time---5 h
300 min
0.2 days
2G stand-by time---70 h
4200 min
2.9 days
3G talk time---3 h
180 min
0.1 days
3G stand-by time---70 h
4200 min
2.9 days
Charger output power5 V / 3 A
9 V / 2 A
12 V / 1.5 A
9 V / 2 A9 V / 2 A-
Quick charge technologyQualcomm Quick Charge 4+---
FeaturesFast charging
Non-removable
Wireless charging
Fast charging
Non-removable
Wireless charging
Fast charging
Non-removable
Wireless charging
Removable
-Wireless charging - 10WWireless charging - 10W-

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)1.341 W/kg0.461 W/kg0.461 W/kg-
Body SAR (EU)1.511 W/kg0.959 W/kg0.959 W/kg-
Head SAR (USA)1.19 W/kg---
Body SAR (USA)1.18 W/kg---
 Xiaomi Mi 9TBlackview BV9900Blackview BV9900 ProiMan i3