Comparison between:
- Blackview E7
- Cubot GT88

Brand and model

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

Blackview E7Cubot GT88
Blackview E7
Prices
Cubot GT88

Design

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

Width76.8 mm
7.68 cm
0.252 ft
3.024 in
79 mm
7.9 cm
0.259 ft
3.11 in
Height153.5 mm
15.35 cm
0.504 ft
6.043 in
154.5 mm
15.45 cm
0.507 ft
6.083 in
Thickness8.75 mm
0.875 cm
0.029 ft
0.344 in
9.5 mm
0.95 cm
0.031 ft
0.374 in
Weight150 g
0.33 lbs
5.29 oz
165 g
0.36 lbs
5.82 oz
Volume103.15 cm³
6.26 in³
115.95 cm³
7.04 in³
ColorsGray
White
Blue
Black
White
Body materialsMetal
Plastic
Plastic

SIM card

The Subscriber Identity Module (SIM) is used in mobile devices for storing data authenticating the subscribers of mobile services.

SIM card typeMicro-SIM-
Number of SIM cards22
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
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
W-CDMA 2100 MHz
W-CDMA 850 MHz
W-CDMA 2100 MHz
LTELTE 800 MHz
LTE 900 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 4
UMTS
EDGE
GPRS
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 6.0 MarshmallowAndroid 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.

SoCMediaTek MT6737MediaTek MT6572W
Process technology28 nm28 nm
CPU4x 1.3 GHz ARM Cortex-A532x 1.3 GHz ARM Cortex-A7
CPU bits64 bit32 bit
Instruction setARMv8-AARMv7-A
Level 1 cache memory (L1)32 KB + 32 KB32 KB + 32 KB
Level 2 cache memory (L2)512 KB
0.5 MB
256 KB
0.25 MB
CPU cores42
CPU frequency1300 MHz1300 MHz
GPUARM Mali-T720 MP2ARM Mali-400 MP1
GPU cores21
GPU frequency550 MHz500 MHz
RAM capacity1 GB512 MB
RAM typeLPDDR3LPDDR2
RAM channelsSingle channelSingle channel
RAM frequency640 MHz266 MHz

Storage

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

Storage16 GB4 GB

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/technologyIPSLCD
Diagonal size5.5 in
139.7 mm
13.97 cm
5.5 in
139.7 mm
13.97 cm
Width2.7 in
68.49 mm
6.85 cm
2.7 in
68.49 mm
6.85 cm
Height4.79 in
121.76 mm
12.18 cm
4.79 in
121.76 mm
12.18 cm
Aspect ratio1.778:1
16:9
1.778:1
16:9
Resolution720 x 1280 pixels540 x 960 pixels
Pixel density267 ppi
104 ppcm
200 ppi
78 ppcm
Color depth24 bit
16777216 colors
18 bit
262144 colors
Display area70.97 %68.54 %
Other featuresCapacitive
Multi-touch
Capacitive
Multi-touch
2.5D curved glass screen
1000:1 contrast ratio
420 cd/m²
-

Sensors

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

SensorsProximity
Light
Accelerometer
Fingerprint
Proximity
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 modelGalaxyCore GC8024-
Sensor typeCMOS BSI-
Sensor size3.67 x 2.76 mm
0.18 in
-
Pixel size1.124 µm
0.001124 mm
-
Crop factor9.42-
Aperturef/2.2-
Flash typeDual LEDLED
Image resolution3264 x 2448 pixels
7.99 MP
3264 x 2448 pixels
7.99 MP
Video resolution1280 x 720 pixels
0.92 MP
-
Video 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

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 modelGalaxyCore GC2365-
Sensor typeCMOS-
Sensor size2.64 x 1.98 mm
0.13 in
-
Pixel size1.65 µm
0.001650 mm
-
Crop factor13.11-
Image resolution1600 x 1200 pixels
1.92 MP
1600 x 1200 pixels
1.92 MP
Video resolution640 x 480 pixels
0.31 MP
-
Video FPS30 fps-

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
GPS
A-GPS

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

Bluetooth

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

Version4.03.0
FeaturesA2DPA2DP

USB

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

Connector typeMicro USBMicro USB
Version2.02.0
FeaturesCharging
Mass storage
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 jackYesYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
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
AMR
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
MP4
Xvid
3GPP
AVI
MPEG-4

Battery

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

Capacity2700 mAh2200 mAh
TypeLi-IonLi-Ion
2G talk time13 h
780 min
0.5 days
4 h
240 min
0.2 days
2G stand-by time270 h
16200 min
11.3 days
-
3G talk time13 h
780 min
0.5 days
4 h
240 min
0.2 days
3G stand-by time270 h
16200 min
11.3 days
-
Charger output power5 V / 1 A-
FeaturesRemovableRemovable
 Blackview E7Cubot GT88