Comparison between:
- Huadoo HG04
- Digoor DG1 Plus
- Digoor DG1
- Blackview BV6000

Brand and model

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

Huadoo HG04Digoor DG1 PlusDigoor DG1Blackview BV6000
Huadoo HG04Digoor DG1 PlusDigoor DG1Blackview BV6000
Prices
Model alias-DG1+--

Design

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

Width75.6 mm
7.56 cm
0.248 ft
2.976 in
73 mm
7.3 cm
0.24 ft
2.874 in
73.2 mm
7.32 cm
0.24 ft
2.882 in
81 mm
8.1 cm
0.266 ft
3.189 in
Height149 mm
14.9 cm
0.489 ft
5.866 in
138 mm
13.8 cm
0.453 ft
5.433 in
138 mm
13.8 cm
0.453 ft
5.433 in
152.3 mm
15.23 cm
0.5 ft
5.996 in
Thickness14.8 mm
1.48 cm
0.049 ft
0.583 in
20 mm
2 cm
0.066 ft
0.787 in
20 mm
2 cm
0.066 ft
0.787 in
16.6 mm
1.66 cm
0.054 ft
0.654 in
Weight168 g
0.37 lbs
5.93 oz
180 g
0.4 lbs
6.35 oz
160 g
0.35 lbs
5.64 oz
247 g
0.54 lbs
8.71 oz
Volume166.71 cm³
10.12 in³
201.48 cm³
12.24 in³
202.03 cm³
12.27 in³
204.78 cm³
12.44 in³
ColorsBlack
Yellow
White
Gray
Black
Orange
Green
Black
Orange
Green
Black
Green
Yellow
Body materials---Metal
Plastic
CertificationIP68IP68
IPX8
IP68
IPX8
IP68

SIM card

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

SIM card typeMini-SIM
Micro-SIM
Mini-SIM
Micro-SIM
Mini-SIMMicro-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)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 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
GSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
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 850 MHz
W-CDMA 900 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
W-CDMA 850 MHz
W-CDMA 900 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
W-CDMA 850 MHz
W-CDMA 900 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
W-CDMA 900 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
LTELTE 800 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
--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 4
UMTS
EDGE
GPRS
HSPA+
UMTS
EDGE
GPRS
HSPA+
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 4.4.2 KitKatAndroid 4.4 KitKatAndroid 4.2.2 Jelly BeanAndroid 6.0 Marshmallow
Android 7.0 Nougat

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 400 MSM8926MediaTek MT6582MediaTek MT6572MediaTek Helio P10 (MT6755)
Process technology28 nm28 nm28 nm28 nm
CPUARM Cortex-A7ARM Cortex-A7ARM Cortex-A74x 2.0 GHz ARM Cortex-A53, 4x 1.2 GHz ARM Cortex-A53
CPU bits32 bit32 bit32 bit64 bit
Instruction setARMv7ARMv7ARMv7ARMv8-A
Level 1 cache memory (L1)16 KB + 16 KB32 KB + 32 KB32 KB + 32 KB256 KB + 256 KB
Level 2 cache memory (L2)1024 KB
1 MB
512 KB
0.5 MB
256 KB
0.25 MB
2048 KB
2 MB
CPU cores4428
CPU frequency1200 MHz1300 MHz1300 MHz2000 MHz
GPUQualcomm Adreno 305ARM Mali-400 MP2ARM Mali-400 MP1ARM Mali-T860 MP2
GPU cores1212
GPU frequency-500 MHz500 MHz700 MHz
RAM capacity2 GB1 GB1 GB3 GB
RAM typeLPDDR2-LPDDR2LPDDR3
RAM channels-Single channel-Single channel
RAM frequency-533 MHz266 MHz933 MHz

Storage

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

Storage16 GB8 GB4 GB32 GB

Memory cards

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

TypesmicroSD
microSDHC
microSDXC
microSD
microSDHC
microSD
microSDHC
-

Display

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

Type/technologyIPSTFTTFTLCD
Diagonal size4.7 in
119.38 mm
11.94 cm
4 in
101.6 mm
10.16 cm
4 in
101.6 mm
10.16 cm
4.7 in
119.38 mm
11.94 cm
Width2.3 in
58.53 mm
5.85 cm
2.06 in
52.27 mm
5.23 cm
2.06 in
52.27 mm
5.23 cm
2.3 in
58.53 mm
5.85 cm
Height4.1 in
104.05 mm
10.4 cm
3.43 in
87.12 mm
8.71 cm
3.43 in
87.12 mm
8.71 cm
4.1 in
104.05 mm
10.4 cm
Aspect ratio1.778:1
16:9
1.667:1
5:3
1.667:1
5:3
1.778:1
16:9
Resolution720 x 1280 pixels480 x 800 pixels480 x 800 pixels720 x 1280 pixels
Pixel density312 ppi
122 ppcm
233 ppi
91 ppcm
233 ppi
91 ppcm
312 ppi
122 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area54.24 %45.35 %45.23 %49.52 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Corning Gorilla Glass 2
OGS (One Glass Solution)
--Corning Gorilla Glass 3

Sensors

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

SensorsProximity
Light
Accelerometer
Compass
Gyroscope
Proximity
Light
Accelerometer
Compass
Thermometer
Proximity
Light
Accelerometer
Compass
Thermometer
Proximity
Light
Accelerometer
Compass
Gyroscope
Barometer

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---OmniVision OV13853
Sensor typeCMOSCMOSCMOSPureCel
Sensor size---4.82 x 3.68 mm
0.24 in
Pixel size---1.157 µm
0.001157 mm
Crop factor---7.14
Aperture---f/2.2
Focal length and 35 mm equivalent---3.5 mm
24.99 mm *(35 mm / full frame)
Flash typeLEDLEDLEDLED
Image resolution4128 x 3096 pixels
12.78 MP
2592 x 1944 pixels
5.04 MP
2592 x 1944 pixels
5.04 MP
4160 x 3120 pixels
12.98 MP
Video resolution1920 x 1080 pixels
2.07 MP
--1920 x 1080 pixels
2.07 MP
Video FPS30 fps--30 fps
FeaturesAutofocus
Continuous shooting
Digital zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
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
Touch focus
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
---Interpolated resolution - 16 MP

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---Hynix Hi-553
Sensor type---CMOS BSI
Sensor size---2.92 x 2.2 mm
0.14 in
Pixel size---1.141 µm
0.001141 mm
Crop factor---11.84
Aperture---f/2.2
Focal length and 35 mm equivalent---3.5 mm
41.44 mm *(35 mm / full frame)
Field of view---85 °
Image resolution2560 x 1920 pixels
4.92 MP
1600 x 1200 pixels
1.92 MP
1600 x 1200 pixels
1.92 MP
2560 x 1920 pixels
4.92 MP
---Interpolated resolution - 8 MP

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
LoudspeakerLoudspeaker
ESS Technology ES9018K2M SABRE DACWalkie-talkie--

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
GPS
A-GPS
GPS
A-GPS
GPS
A-GPS
GLONASS

Wi-Fi

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

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

Bluetooth

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

Version4.04.04.04.1
FeaturesA2DPA2DPA2DPA2DP

USB

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

Connector typeMicro USBMicro USBMicro USBMicro USB
Version2.02.02.02.0
FeaturesCharging
Mass storage
Charging
Mass storage
Charging
Mass storage
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
NFC
Computer sync
OTA sync
Tethering
Computer sync
OTA sync
Tethering
Computer sync
OTA sync
Tethering
NFC

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

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+
MIDI
MP3
WMA
WAV
AAC
AMR
eAAC+
MIDI
MP3
WMA
WAV
AAC
AMR
eAAC+
MIDI
MP3
WMA
WAV
AAC
AMR
eAAC+
FLAC
M4A
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
MKV
MP4
WMV
Xvid
3GPP
AVI
MP4
Xvid
3GPP
AVI
MP4
Xvid
3GPP
AVI
DivX
Flash Video
MKV
QuickTime
MP4
WMV
Xvid

Battery

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

Capacity3800 mAh3000 mAh2800 mAh4500 mAh
TypeLi-PolymerLi-IonLi-IonLi-Polymer
2G talk time10 h
600 min
0.4 days
15 h
900 min
0.6 days
15 h
900 min
0.6 days
24 h
1440 min
1 days
2G stand-by time150 h
9000 min
6.3 days
310 h
18600 min
12.9 days
310 h
18600 min
12.9 days
504 h
30240 min
21 days
3G talk time10 h
600 min
0.4 days
15 h
900 min
0.6 days
15 h
900 min
0.6 days
24 h
1440 min
1 days
3G stand-by time150 h
9000 min
6.3 days
310 h
18600 min
12.9 days
310 h
18600 min
12.9 days
504 h
30240 min
21 days
Charger output power---5 V / 2 A
FeaturesRemovableRemovableRemovableFast 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 (USA)---0.17 W/kg
Body SAR (USA)---0.58 W/kg

Additional features

Some devices have additional features, different from the standard ones above, but equally important and worth mentioning.

Additional featuresSOS---
 Huadoo HG04Digoor DG1 PlusDigoor DG1Blackview BV6000