Comparison between:
- Blackview BV9900E
- Lenovo P70

Brand and model

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

Blackview BV9900ELenovo P70
Blackview BV9900E
Prices
Lenovo P70

Design

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

Width78.3 mm
7.83 cm
0.257 ft
3.083 in
71.8 mm
7.18 cm
0.236 ft
2.827 in
Height156.5 mm
15.65 cm
0.513 ft
6.161 in
142 mm
14.2 cm
0.466 ft
5.591 in
Thickness14.2 mm
1.42 cm
0.047 ft
0.559 in
8.9 mm
0.89 cm
0.029 ft
0.35 in
Weight264 g
0.58 lbs
9.31 oz
149 g
0.33 lbs
5.26 oz
Volume174.01 cm³
10.57 in³
90.74 cm³
5.51 in³
ColorsBlackBlue
Body materialsMetal
Polycarbonate
TPU
Plastic
CertificationIP68
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 typeNano-SIM
Nano-SIM / microSD
Micro-SIM
Number of SIM cards22
Features-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
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
CDMACDMA 800 MHz (BC0)
CDMA 1900 MHz (BC1)
-
W-CDMAW-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)
-
TD-SCDMATD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
-
UMTS-UMTS 900 MHz
UMTS 2100 MHz
LTELTE-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 800 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz

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
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
LTE Cat 4

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 4.4.4 KitKat
Android 5.0 Lollipop
Android 5.1 Lollipop
User interface (UI)-Vibe

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 P90 (MT6779V/CE)MediaTek MT6752
Process technology12 nm28 nm
CPU2x 2.2 GHz ARM Cortex-A75, 6x 2.0 GHz ARM Cortex-A55ARM Cortex-A53
CPU bits64 bit64 bit
Instruction setARMv8-AARMv8-A
Level 1 cache memory (L1)-32 KB + 32 KB
Level 2 cache memory (L2)-512 KB
0.5 MB
CPU cores88
CPU frequency2200 MHz1700 MHz
GPUIMG 9XM-HP8 (PowerVR GM9446)ARM Mali-T760 MP2
GPU cores-2
GPU frequency970 MHz700 MHz
RAM capacity6 GB2 GB
RAM typeLPDDR4XLPDDR3
RAM channelsDouble channelSingle channel
RAM frequency1833 MHz800 MHz

Storage

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

Storage128 GB16 GB
UFS 2.1-

Memory cards

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

TypesmicroSD
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/technologyIPSIPS
Diagonal size5.84 in
148.34 mm
14.83 cm
5 in
127 mm
12.7 cm
Width2.5 in
63.5 mm
6.35 cm
2.45 in
62.26 mm
6.23 cm
Height5.28 in
134.06 mm
13.41 cm
4.36 in
110.69 mm
11.07 cm
Aspect ratio2.111:11.778:1
16:9
Resolution1080 x 2280 pixels720 x 1280 pixels
Pixel density432 ppi
169 ppcm
294 ppi
115 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
Display area69.69 %67.82 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Corning 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
Barometer
Pedometer
Altimeter
Thermometer
Humidity
Geomagnetic
Magnetometer
Fingerprint
Heart rate
Proximity
Light
Accelerometer

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 RSOmniVision OV13850
Sensor typeCMOS BSIPureCel
Sensor size-4.82 x 3.68 mm
0.24 in
Sensor format1/2"-
Pixel size0.8 µm
0.000800 mm
1.003 µm
0.001003 mm
Crop factor-7.14
Aperturef/1.75f/2
Number of lenses6-
Flash typeDual LEDLED
Image resolution8000 x 6000 pixels
48 MP
4800 x 2704 pixels
12.98 MP
Video resolution3840 x 2160 pixels
8.29 MP
1920 x 1080 pixels
2.07 MP
Video 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
Macro mode
Phase detection autofocus (PDAF)
Night 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
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 - 2 MP (macro)
Fourth rear camera - 0.3 MP (depth-sensing)
-

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 modelSamsung S5K3P9SX-
Sensor typeISOCELL-
Sensor format1/3.1"-
Pixel size1 µm
0.001000 mm
-
Aperturef/2f/2.4
Focal length and 35 mm equivalent3.57 mm-
Number of lenses5-
Image resolution4608 x 3456 pixels
15.93 MP
2560 x 1920 pixels
4.92 MP
Video resolution1920 x 1080 pixels
2.07 MP
1280 x 720 pixels
0.92 MP
Video FPS30 fps-
FeaturesFace unlock-

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece

Radio

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

RadioYesYes

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
BeiDou
Galileo
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
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
802.11a
802.11b
802.11g
802.11n
Wi-Fi Hotspot

Bluetooth

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

Version5.04.0
FeaturesA2DP
LE
A2DP

USB

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

Connector typeUSB Type-CMicro USB
Version2.02.0
FeaturesCharging
Host
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 jackNoYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer 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

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
MIDI
MP3
OGG
WMA
WAV
AAC
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
Flash Video
H.263
H.264
MKV
QuickTime
MP4
WebM
Xvid
3GPP
AVI
H.264
MP4
WMV

Battery

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

Capacity4380 mAh4000 mAh
TypeLi-PolymerLi-Polymer
2G talk time-46 h
2760 min
1.9 days
2G stand-by time-816 h
48960 min
34 days
3G talk time-18 h
1080 min
0.8 days
3G stand-by time-696 h
41760 min
29 days
4G stand-by time-732 h
43920 min
30.5 days
FeaturesWireless charging
Fast 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)-0.554 W/kg
Body SAR (EU)-0.423 W/kg
Head SAR (USA)-0.384 W/kg
Body SAR (USA)-0.467 W/kg
 Blackview BV9900ELenovo P70