Comparison between:
- VKworld G1 Giant
- Meizu m3 note
- THL T7
- UMi Touch

Brand and model

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

VKworld G1 GiantMeizu m3 noteTHL T7UMi Touch
VKworld G1 GiantMeizu m3 noteTHL T7
Prices
UMi Touch
Prices
Model alias-M681Q--

Design

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

Width76 mm
7.6 cm
0.249 ft
2.992 in
75.5 mm
7.55 cm
0.248 ft
2.972 in
77.5 mm
7.75 cm
0.254 ft
3.051 in
76 mm
7.6 cm
0.249 ft
2.992 in
Height150 mm
15 cm
0.492 ft
5.906 in
153.6 mm
15.36 cm
0.504 ft
6.047 in
150.5 mm
15.05 cm
0.494 ft
5.925 in
154.5 mm
15.45 cm
0.507 ft
6.083 in
Thickness8.6 mm
0.86 cm
0.028 ft
0.339 in
8.2 mm
0.82 cm
0.027 ft
0.323 in
9.1 mm
0.91 cm
0.03 ft
0.358 in
8.8 mm
0.88 cm
0.029 ft
0.346 in
Weight210 g
0.46 lbs
7.41 oz
163 g
0.36 lbs
5.75 oz
202 g
0.45 lbs
7.13 oz
190 g
0.42 lbs
6.7 oz
Volume98.04 cm³
5.95 in³
95.09 cm³
5.77 in³
106.14 cm³
6.45 in³
103.33 cm³
6.28 in³
ColorsGray
Gold
Gold
Gray
Silver
Silver
White
Black
Gray
Silver
Gold
Body materialsPlasticMetalPlastic
Magnesium alloy
Metal

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
Micro-SIM / microSD
Nano-SIM
Nano-SIM / microSD
Micro-SIM
Micro-SIM / microSD
Micro-SIM
Micro-SIM / microSD
Number of SIM cards2222
--SIM1 - 2G; 3G; 4G
SIM2 - 2G; 3G; 4G
SIM1 - 2G; 3G; 4G
SIM2 - 2G; 3G; 4G

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
CDMA-CDMA 800 MHz--
W-CDMAW-CDMA 900 MHz
W-CDMA 2100 MHz
-W-CDMA 850 MHz
W-CDMA 900 MHz
W-CDMA 2100 MHz
W-CDMA 900 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
TD-SCDMA-TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
--
UMTS-UMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
--
LTELTE 800 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE-TDD 1900 MHz (B39)
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
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+
LTE Cat 6
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE Class 12
GPRS Class 12
HSPA+
LTE Cat 4
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 5.1 LollipopFlyMe 5.1 (Android 5.1 Lollipop)Android 5.1 LollipopAndroid 6.0 Marshmallow

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 MT6753MediaTek Helio P10 (MT6755)MediaTek MT6753MediaTek MT6753
Process technology28 nm28 nm28 nm28 nm
CPUARM Cortex-A534x 1.8 GHz ARM Cortex-A53, 4x 1.2 GHz ARM Cortex-A53ARM Cortex-A53ARM Cortex-A53
CPU bits64 bit64 bit64 bit64 bit
Instruction setARMv8-AARMv8-AARMv8-AARMv8-A
Level 1 cache memory (L1)32 KB + 32 KB256 KB + 256 KB32 KB + 32 KB32 KB + 32 KB
Level 2 cache memory (L2)512 KB
0.5 MB
2048 KB
2 MB
512 KB
0.5 MB
512 KB
0.5 MB
CPU cores8888
CPU frequency1300 MHz1800 MHz1300 MHz1500 MHz
GPUARM Mali-T720 MP3ARM Mali-T860 MP2ARM Mali-T720 MP3ARM Mali-T720 MP3
GPU cores3233
GPU frequency450 MHz700 MHz450 MHz450 MHz
RAM capacity3 GB2 GB
3 GB
3 GB3 GB
RAM typeLPDDR3LPDDR3LPDDR3LPDDR3
RAM channelsSingle channelSingle channelSingle channelSingle channel
RAM frequency666 MHz933 MHz666 MHz666 MHz

Storage

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

Storage16 GB16 GB
32 GB
16 GB16 GB
-eMMC 5.1--

Memory cards

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

TypesmicroSD
microSDHC
microSDXC
microSD
microSDHC
microSDXC
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 size5.5 in
139.7 mm
13.97 cm
5.5 in
139.7 mm
13.97 cm
5.5 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
2.7 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
4.79 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
1.778:1
16:9
1.778:1
16:9
Resolution720 x 1280 pixels1080 x 1920 pixels720 x 1280 pixels1080 x 1920 pixels
Pixel density267 ppi
104 ppcm
401 ppi
157 ppcm
267 ppi
104 ppcm
401 ppi
157 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area73.39 %72.14 %71.73 %71.25 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Capacitive
Multi-touch
Scratch resistant
Corning Gorilla Glass
2.5D curved glass screen
OGS (One Glass Solution)
Full Lamination Technology
1200:1 contrast ratio
570 cd/m²
90% NTSC
Viewing angle - 178°
NEG Dinorex T2X-1 Glass
2.5D curved glass screen
LTPS (Low Temperature PolySilicon)
1000:1 contrast ratio
450 cd/m²
GFF full lamination
1500:1 contrast ratio
400 cd/m²
Corning Gorilla Glass 3
2.5D curved glass screen
LTPS (Low Temperature PolySilicon)
1000:1 contrast ratio
400 cd/m²
95% NTSC

Sensors

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

SensorsProximity
Light
Accelerometer
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
Proximity
Light
Accelerometer
Fingerprint
Hall
Proximity
Light
Accelerometer
Fingerprint

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 OV13853OmniVision OV13850Sony IMX328 Exmor R
Sensor typeCMOSPureCelPureCelCMOS
Sensor size-4.82 x 3.68 mm
0.24 in
4.82 x 3.68 mm
0.24 in
-
Pixel size-1.144 µm
0.001144 mm
1.157 µm
0.001157 mm
-
Crop factor-7.147.14-
ISO-100 - 1600100 - 1600100 - 1600
Aperture-f/2.2f/2.2f/2.2
Focal length and 35 mm equivalent-3.5 mm
24.99 mm *(35 mm / full frame)
3.5 mm
24.99 mm *(35 mm / full frame)
3.5 mm
Number of lenses-5--
Flash typeDual LEDDual LEDLEDDual LED
Image resolution3264 x 2448 pixels
7.99 MP
4208 x 3120 pixels
13.13 MP
4160 x 3120 pixels
12.98 MP
4160 x 3120 pixels
12.98 MP
Video resolution1280 x 720 pixels
0.92 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 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
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)
Autofocus
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
Interpolated resolution - 13 MPCorning Gorilla Glass 3 lens protectionInterpolated 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-Samsung S5K5E8OmniVision OV5670Hynix Hi-553
Sensor type-CMOSPureCelCMOS BSI
Sensor size-2.9 x 2.15 mm
0.14 in
2.95 x 2.21 mm
0.14 in
2.92 x 2.2 mm
0.14 in
Pixel size-1.119 µm
0.001119 mm
1.151 µm
0.001151 mm
1.127 µm
0.001127 mm
Crop factor-11.9911.7411.84
Aperture-f/2f/2.8f/2.8
Focal length and 35 mm equivalent-3.5 mm
41.95 mm *(35 mm / full frame)
2.2 mm
25.83 mm *(35 mm / full frame)
3.5 mm
41.44 mm *(35 mm / full frame)
Number of lenses-4--
Image resolution2560 x 1920 pixels
4.92 MP
2592 x 1944 pixels
5.04 MP
2560 x 1920 pixels
4.92 MP
2592 x 1944 pixels
5.04 MP
Video resolution-1920 x 1080 pixels
2.07 MP
640 x 480 pixels
0.31 MP
1920 x 1080 pixels
2.07 MP
Video FPS-30 fps30 fps30 fps
Interpolated resolution - 8 MP-Interpolated resolution - 8 MP-

Audio

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

SpeakerLoudspeakerLoudspeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece

Radio

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

RadioYesNoYesYes

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GPS
A-GPS
GLONASS
GPS
A-GPS
GLONASS
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
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
802.11b
802.11g
802.11n
Wi-Fi Hotspot
Wi-Fi Direct
802.11a
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
FeaturesA2DPA2DP
EDR
LE
A2DPA2DP

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
On-The-Go
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
VoLTE
Computer 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
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+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
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
MP4
Xvid
3GPP
AVI
Flash Video
MKV
QuickTime
MP4
Xvid
3GPP
AVI
MKV
QuickTime
MP4
3GPP
AVI
QuickTime
MPEG-4
Xvid

Battery

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

Capacity5000 mAh4100 mAh4800 mAh4000 mAh
TypeLi-PolymerLi-PolymerLi-PolymerLi-Polymer
2G talk time55 h
3300 min
2.3 days
15 h
900 min
0.6 days
--
2G stand-by time1080 h
64800 min
45 days
--312 h
18720 min
13 days
3G talk time55 h
3300 min
2.3 days
15 h
900 min
0.6 days
--
3G stand-by time1080 h
64800 min
45 days
--360 h
21600 min
15 days
Charger output power-5 V / 2 A--
FeaturesNon-removableNon-removableNon-removableNon-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)-0.417 W/kg--
Body SAR (USA)-0.893 W/kg--
 VKworld G1 GiantMeizu m3 noteTHL T7UMi Touch