Comparison between:
- Meizu Pro 7
- Meizu Note 9
- Meizu X8
- Meizu E3

Brand and model

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

Meizu Pro 7Meizu Note 9Meizu X8Meizu E3
Meizu Pro 7
Prices
Meizu Note 9
Prices
Meizu X8
Prices
Meizu E3
Prices
Model aliasPro7 Helio X30Note9
M923Q
M852QBlue Charm E3
Charm Blue E3
Meilan E3
M E3
M851Q

Design

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

Width70.72 mm
7.07 cm
0.23 ft
2.78 in
74.4 mm
7.44 cm
0.24 ft
2.93 in
74.6 mm
7.46 cm
0.24 ft
2.94 in
75 mm
7.5 cm
0.25 ft
2.95 in
Height147.62 mm
14.76 cm
0.48 ft
5.81 in
153.1 mm
15.31 cm
0.5 ft
6.03 in
151.2 mm
15.12 cm
0.5 ft
5.95 in
156.8 mm
15.68 cm
0.51 ft
6.17 in
Thickness7.3 mm
0.73 cm
0.02 ft
0.29 in
8.65 mm
0.87 cm
0.03 ft
0.34 in
7.8 mm
0.78 cm
0.03 ft
0.31 in
7.6 mm
0.76 cm
0.02 ft
0.3 in
Weight163 g
0.36 lbs
5.75 oz
169 g
0.37 lbs
5.99 oz
160 g
0.35 lbs
5.64 oz
160 g
0.35 lbs
5.64 oz
Volume76.21 cm³
4.63 in³
98.53 cm³
5.98 in³
87.98 cm³
5.34 in³
89.38 cm³
5.43 in³
ColorsGold
Red
Black
Silver
Black
Blue
White
Black
White
Blue
Gold
Blue
Black
Body materialsMetalMetalMetalMetal

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-SIMNano-SIMNano-SIM
Nano-SIM / microSD
Number of SIM cards2222
Features-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
CDMACDMA 800 MHzCDMA 800 MHzCDMA 800 MHzCDMA 800 MHz
TD-SCDMATD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
UMTSUMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 2100 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 2100 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
LTELTE 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 850 MHz
LTE 900 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE-TDD 1900 MHz (B39)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE-TDD 2000 MHz (B34)
LTE 800 MHz
LTE 850 MHz
LTE 900 MHz
LTE 1700/2100 MHz
LTE 1800 MHz
LTE 1900 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-TDD 2000 MHz (B34)
LTE 850 MHz
LTE 900 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)

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 10
EV-DO Rev. A
UMTS
EDGE
GPRS
HSPA+
LTE Cat 12
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
LTE Cat 12
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
LTE
EV-DO Rev. A
TD-SCDMA
TD-HSDPA

Operating system

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

Operating system (OS)FlyMe 6.0 (Android 7.0 Nougat)
FlyMe 7.8
FlyMe 7.2 (Android 9.0 Pie)FlyMe (Android 8.1 Oreo)FlyMe 6.2 (Android 7.1.1 Nougat)
FlyMe 7.8

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 X30 (MT6799)Qualcomm Snapdragon 675Qualcomm Snapdragon 710Qualcomm Snapdragon 636
Process technology10 nm11 nm10 nm14 nm
CPU2x 2.6 GHz ARM Cortex-A73, 4x 2.2 GHz ARM Cortex-A53, 4x 1.9 GHz ARM Cortex-A352x 2.0 GHz Kryo 460, 6x 1.7 GHz Kryo 4602x 2.2 GHz Kryo 360, 6x 1.7 GHz Kryo 3604x 1.8 GHz Kryo 260, 4x 1.6 GHz Kryo 260
CPU bits64 bit64 bit64 bit64 bit
Instruction setARMv8-AARMv8ARMv8ARMv8
Level 1 cache memory (L1)256 KB + 256 KB---
Level 2 cache memory (L2)2048 KB
2 MB
---
CPU cores10888
CPU frequency2600 MHz2000 MHz2200 MHz1800 MHz
GPUPowerVR 7XTP-MT4Qualcomm Adreno 612Qualcomm Adreno 616Qualcomm Adreno 509
GPU frequency800 MHz-500 MHz-
RAM capacity4 GB4 GB
6 GB
4 GB
6 GB
6 GB
RAM typeLPDDR4XLPDDR4XLPDDR4XLPDDR4X
RAM channelsDouble channelDouble channelDouble channelDouble channel
RAM frequency1866 MHz1866 MHz1866 MHz1333 MHz

Storage

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

Storage128 GB64 GB
128 GB
64 GB
128 GB
64 GB
128 GB
UFS 2.1---

Memory cards

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

Types---microSD
microSDHC
microSDXC

Display

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

Type/technologySuper AMOLEDIPSIPSIPS
Diagonal size5.2 in
132.08 mm
13.21 cm
6.2 in
157.48 mm
15.75 cm
6.2 in
157.48 mm
15.75 cm
5.99 in
152.15 mm
15.21 cm
Width2.55 in
64.75 mm
6.48 cm
2.69 in
68.29 mm
6.83 cm
2.71 in
68.89 mm
6.89 cm
2.68 in
68.04 mm
6.8 cm
Height4.53 in
115.12 mm
11.51 cm
5.59 in
141.9 mm
14.19 cm
5.58 in
141.61 mm
14.16 cm
5.36 in
136.08 mm
13.61 cm
Aspect ratio1.778:1
16:9
2.078:12.056:12:1
2:1 (18:9)
Resolution1080 x 1920 pixels1080 x 2244 pixels1080 x 2220 pixels1080 x 2160 pixels
Pixel density424 ppi
166 ppcm
402 ppi
158 ppcm
398 ppi
156 ppcm
403 ppi
158 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area71.63 %85.35 %86.77 %78.99 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Capacitive
Multi-touch
Capacitive
Multi-touch
Scratch resistant
Display manufacturer - Samsung
10000:1 contrast ratio
350 cd/m²
103% NTSC
Secondary AMOLED display - 1.9 in; 240x536 pixels; 10000:1 contrast ratio; 350 cd/m²
2.5D curved glass screen
450 cd/m²
2.5D curved glass screen
COF (Chip-On-Flex)
1500:1 contrast ratio
450 cd/m²
2.5D curved glass screen
LTPS (Low Temperature PolySilicon)
GFF full lamination
1500:1 contrast ratio
450 cd/m²

Sensors

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

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

Primary camera

The primary camera of the mobile device is usually placed at its back and is used for taking photos and recording videos.

Sensor modelSony IMX386 Exmor RSSamsung S5KGM1Sony IMX362 Exmor RSSony IMX362 Exmor RS
Sensor typeCMOS-CMOSCMOS
Sensor size4.96 x 3.72 mm
0.24 in
---
Pixel size1.24 µm
0.00124 mm
---
Crop factor6.98---
ISO100 - 160050 - 160050 - 1600100 - 3200
Aperturef/2f/1.7f/1.9f/1.9
Focal length3.75 mm
26.17 mm *(35 mm / full frame)
-3.94 mm3.94 mm
Flash typeDual LEDDual LEDDual LEDLED
Image resolution4000 x 3000 pixels
12 MP
8000 x 6000 pixels
48 MP
4032 x 3024 pixels
12.19 MP
4000 x 3000 pixels
12 MP
Video resolution3840 x 2160 pixels
8.29 MP
1920 x 1080 pixels
2.07 MP
3840 x 2160 pixels
8.29 MP
3840 x 2160 pixels
8.29 MP
Video FPS30 fps30 fps30 fps30 fps
FeaturesAutofocus
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
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
Autofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection
6-element lens
Secondary rear camera - 12 MP (monochrome)
Sensor model - Sony IMX386 Exmor RS (#2)
Sensor type - CMOS (#2)
Sensor size - 4.96 x 3.72 mm (#2)
Sensor size - 1/2"
Pixel size - 1.6 μm (4-in-1 pixel binning)
Sensor type - ISOCELL PLUS
Phase detection with Dual Pixel
6-element lens
Secondary rear camera - 5 MP
4-element lens (#2)
Available also with Samsung S5K2L7 (ISOCELL)
Sensor size - 1/2.56"
Pixel size - 1.4 μm
Phase detection with Dual Pixel
6-element lens
720p @ 60 fps
Focal length (35 mm equivalent) - 26 mm
Secondary rear camera - 5 MP
Sensor size - 1/2.55"
Pixel size - 1.4 μm
Phase detection with Dual Pixel
6-element lens
Sapphire crystal glass lens cover
Focal length (35 mm equivalent) - 24 mm
Secondary rear camera - 20 MP
Sensor model - Sony IMX350 Exmor RS (#2)
Sensor size - 1/2.8" (#2)
Pixel size - 1.0 μm (#2)
Aperture size - f/2.6 (#2)
Phase detection (#2)
5-element lens (#2)

Secondary camera

Secondary cameras are placed above the screen of the device and are usually used for video calls, gesture recognition, etc.

Sensor typeCMOS-CMOS-
Aperturef/2f/2f/2f/2
Focal length--3.2 mm2.47 mm
Image resolution4608 x 3456 pixels
15.93 MP
5180 x 3880 pixels
20.1 MP
5120 x 3840 pixels
19.66 MP
3246 x 2448 pixels
7.95 MP
Video resolution1920 x 1080 pixels
2.07 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
5-element lens
Exposure compensation
Face unlockSensor size - 1/2.78"
Pixel size - 1.0 μm
Face unlock
5-element lens
Focal length (35 mm equivalent) - 24 mm
Exposure compensation
Pixel size - 1.4 μm
5-element lens
Face unlock
Exposure compensation

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Cirrus Logic CS43130
Smart PA
---

Radio

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

RadioNoNoNoNo

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
BeiDou
GPS
A-GPS
GLONASS
BeiDou
GPS
A-GPS
GLONASS
BeiDou
GPS
A-GPS
GLONASS
BeiDou

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
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
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.

Version4.25.05.05.0
FeaturesA2DP
LE
A2DP
LE
A2DP
LE
A2DP
LE

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-CUSB Type-C
Version3.12.02.02.0
FeaturesCharging
Mass storage
On-The-Go
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
VoLTE
Computer sync
OTA sync
Tethering
VoLTE
Computer sync
OTA sync
Tethering
VoLTE
Computer sync
OTA sync
Tethering
VoLTE

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
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
aptX
aptX HD
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
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
Flash Video
MKV
QuickTime
MP4
WebM
WMV
Xvid
3GPP
AVI
Flash Video
H.263
H.264
MKV
QuickTime
MP4
WMV
Xvid
3GPP
AVI
Flash Video
H.263
H.264
MKV
QuickTime
MP4
WMV
Xvid
3GPP
AVI
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.

Capacity3000 mAh4000 mAh3210 mAh3360 mAh
TypeLi-PolymerLi-IonLi-IonLi-Ion
2G talk time11 h 54 min
11.9 h
714 min
0.5 days
---
3G talk time11 h 54 min
11.9 h
714 min
0.5 days
---
Charger output power8 V / 3 A9 V / 2 A5 V / 2 A
9 V / 2 A
5 V / 2 A
10 V / 2 A
Quick charge technologymCharge 4.0mCharge 4.0-mCharge 3.0
FeaturesFast charging
Non-removable
Fast charging
Non-removable
Fast charging
Non-removable
Fast charging
Non-removable
 Meizu Pro 7Meizu Note 9Meizu X8Meizu E3