Comparison between:
- Realme X
- Huawei Honor 9x China
- Meizu 16X
- Meizu 15

Brand and model

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

Realme XHuawei Honor 9x ChinaMeizu 16XMeizu 15
Realme X
Prices
Huawei Honor 9x China
Prices
Meizu 16XMeizu 15
Prices
Model aliasRMX1901HLK-AL00
HLK-TL00
M872H
M872Q
M881H

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
77.2 mm
7.72 cm
0.253 ft
3.039 in
73.5 mm
7.35 cm
0.241 ft
2.894 in
72 mm
7.2 cm
0.236 ft
2.835 in
Height161.2 mm
16.12 cm
0.529 ft
6.346 in
163.1 mm
16.31 cm
0.535 ft
6.421 in
151 mm
15.1 cm
0.495 ft
5.945 in
143 mm
14.3 cm
0.469 ft
5.63 in
Thickness9.4 mm
0.94 cm
0.031 ft
0.37 in
8.8 mm
0.88 cm
0.029 ft
0.346 in
7.5 mm
0.75 cm
0.025 ft
0.295 in
7.25 mm
0.725 cm
0.024 ft
0.285 in
Weight191 g
0.42 lbs
6.74 oz
206 g
0.45 lbs
7.27 oz
154 g
0.34 lbs
5.43 oz
152 g
0.34 lbs
5.36 oz
Volume115.16 cm³
6.99 in³
110.8 cm³
6.73 in³
83.24 cm³
5.06 in³
74.65 cm³
4.53 in³
ColorsBlue
White
Black
Blue
Icelandic White
Gold
Black
White
Blue
Gold
Black
White
Blue
Body materialsPolycarbonateAluminium alloy
Glass
MetalMetal

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-SIM
Nano-SIM / microSD
Nano-SIMNano-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)

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 1700/2100 MHz
UMTS 2100 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
LTELTE-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 850 MHz
LTE 900 MHz
LTE 1700/2100 MHz
LTE 1800 MHz
LTE 2100 MHz
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 850 MHz
LTE 900 MHz
LTE 1700/2100 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 800 MHz (B19)
LTE 850 MHz
LTE 900 MHz
LTE 1700/2100 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 850 MHz
LTE 900 MHz
LTE 1700/2100 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
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA
LTE
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 Cat 12
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)ColorOS 6.0 (Android 9.0 Pie)Android 9.0 PieFlyMe 7.1 (Android 8.1 Oreo)FlyMe 7.0 (Android 7.1.2 Nougat)
FlyMe 7.8
User interface (UI)-EMUI 9.1.1--

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 710Huawei HiSilicon KIRIN 810Qualcomm Snapdragon 710Qualcomm Snapdragon 660 MSM8976 Plus
Process technology10 nm7 nm10 nm14 nm
CPU2x 2.2 GHz Kryo 360, 6x 1.7 GHz Kryo 3602x 2.27 GHz ARM Cortex-A76, 6x 1.88 GHz ARM Cortex-A552x 2.2 GHz Kryo 360, 6x 1.7 GHz Kryo 3604x 2.2 GHz Kryo 260, 4x 1.84 GHz Kryo 260
CPU bits64 bit64 bit64 bit64 bit
Instruction setARMv8ARMv8-AARMv8ARMv8
CPU cores8888
CPU frequency2200 MHz2270 MHz2200 MHz2200 MHz
GPUQualcomm Adreno 616ARM Mali-G52 MP6Qualcomm Adreno 616Qualcomm Adreno 512
GPU cores-6--
GPU frequency500 MHz820 MHz500 MHz-
RAM capacity4 GB
6 GB
8 GB
4 GB
6 GB
6 GB4 GB
RAM typeLPDDR4X-LPDDR4XLPDDR4X
RAM channelsDouble channel-Double channelDouble channel
RAM frequency1866 MHz-1866 MHz1866 MHz
Hyper Boost 2.0GPU Turbo 3.0--

Storage

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

Storage64 GB
128 GB
64 GB
128 GB
64 GB64 GB
128 GB
UFS 2.1UFS 2.1UFS 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 AMOLEDIPSSuper AMOLEDSuper AMOLED
Diagonal size6.53 in
165.86 mm
16.59 cm
6.59 in
167.39 mm
16.74 cm
6 in
152.4 mm
15.24 cm
5.46 in
138.68 mm
13.87 cm
Width2.74 in
69.51 mm
6.95 cm
2.76 in
70.14 mm
7.01 cm
2.68 in
68.16 mm
6.82 cm
2.68 in
67.99 mm
6.8 cm
Height5.93 in
150.6 mm
15.06 cm
5.98 in
151.98 mm
15.2 cm
5.37 in
136.31 mm
13.63 cm
4.76 in
120.87 mm
12.09 cm
Aspect ratio2.167:12.167:12:1
2:1 (18:9)
1.778:1
16:9
Resolution1080 x 2340 pixels1080 x 2340 pixels1080 x 2160 pixels1080 x 1920 pixels
Pixel density395 ppi
155 ppcm
391 ppi
153 ppcm
402 ppi
158 ppcm
403 ppi
158 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area85.72 %84.94 %83.98 %80.08 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Display manufacturer - Samsung
Corning Gorilla Glass 5
2.5D curved glass screen
60000:1 contrast ratio
430 cd/m²
100% NTSC
2.5D curved glass screen
COF (Chip-On-Flex)
LTPS (Low Temperature PolySilicon)
Display manufacturer - Samsung
2.5D curved glass screen
10000:1 contrast ratio
430 cd/m²
Display manufacturer - Samsung
2.5D curved glass screen
10000:1 contrast ratio

Sensors

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

SensorsProximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
In-display fingerprint sensor-In-display fingerprint sensor-

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 IMX586 Exmor RSSony IMX582 Exmor RSSony IMX380 Exmor RSSony IMX380 Exmor RS
Sensor typeCMOS BSI-CMOSCMOS
Sensor format1/2"1/2"1/2.3"1/2.3"
Pixel size0.8 µm
0.000800 mm
0.8 µm
0.000800 mm
1.55 µm
0.001550 mm
1.55 µm
0.001550 mm
ISO100 - 6400-50 - 160050 - 1600
Aperturef/1.7f/1.8f/1.8f/1.8
Shutter speed--20 - 1/800020 - 1/8000
Focal length and 35 mm equivalent4.73 mm
26 mm *(35 mm / full frame)
-4.58 mm
25 mm *(35 mm / full frame)
4.58 mm
25 mm *(35 mm / full frame)
Number of lenses6-66
Flash typeLEDLEDLEDLED
Image resolution8000 x 6000 pixels
48 MP
8000 x 6000 pixels
48 MP
4032 x 3024 pixels
12.19 MP
4032 x 3024 pixels
12.19 MP
Video resolution3840 x 2160 pixels
8.29 MP
3840 x 2160 pixels
8.29 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
Phase detection autofocus (PDAF)
Autofocus
Continuous shooting
Digital zoom
Digital image stabilization
Optical image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Contrast detection autofocus (CDAF)
Autofocus
Continuous shooting
Digital zoom
Optical image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Laser autofocus (LAF)
Autofocus
Continuous shooting
Digital zoom
Optical image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Pixel size - 1.6 μm (4-in-1 pixel binning)
Phase detection with Dual Pixel
1080p @ 120 fps
720p @ 960 fps
Secondary rear camera - 5 MP
Aperture size - f/2.4 (#2)
Pixel size - 1.6 μm (4-in-1 pixel binning)
720p @ 480 fps
Secondary rear camera - 2 MP
Aperture size - f/2.4 (#2)
6-LED Ring flash
4-axis OIS
Secondary rear camera - 20 MP (telephoto)
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)
6-LED Ring flash
Secondary rear camera - 20 MP (telephoto)
Sensor model - Sony IMX350 Exmor RS (#2)
Sensor size - 1/2.8" (#2)
Pixel size - 1.0 μm (#2)

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 modelSony IMX471 Exmor RS-Sony IMX376 Exmor RSSony IMX376 Exmor RS
Sensor type-CMOS BSICMOSCMOS
Sensor format--1/2.78"1/2.78"
Pixel size1 µm
0.001000 mm
-1 µm
0.001000 mm
1 µm
0.001000 mm
Aperturef/2f/2.2f/2f/2
Focal length and 35 mm equivalent3.41 mm-3.2 mm3.86 mm
Number of lenses--5-
Image resolution4608 x 3456 pixels
15.93 MP
4608 x 3456 pixels
15.93 MP
5120 x 3840 pixels
19.66 MP
5120 x 3840 pixels
19.66 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
FeaturesFace unlockFace unlockFace unlockFace unlock
Mechanical pop-up front cameraMechanical pop-up front cameraExposure compensationExposure compensation

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Stereo speakers
Loudspeaker
Earpiece
Stereo speakers
Dolby Atmos-Qualcomm FluenceCirrus Logic CS35L35
Qualcomm Fluence

Radio

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

RadioNoYesNoNo

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
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
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
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.

Version5.05.05.04.2
FeaturesA2DP
EDR
LE
A2DP
EDR
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
Version2.02.02.02.0
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
Infrared
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
AMR
aptX
aptX HD
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
LDAC
AAC
AAC+
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
HWA
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
H.263
H.264
H.265
MKV
MP4
WebM
WMV
Xvid
3GPP
AVI
DivX
H.263
H.264
H.265
MP4
VP8
VP9
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

Battery

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

Capacity3765 mAh4000 mAh3100 mAh3000 mAh
TypeLi-PolymerLi-PolymerLi-IonLi-Ion
Charger output power5 V / 4 A5 V / 2 A5 V / 2 A
9 V / 2 A
12 V / 2 A
5 V / 2 A
9 V / 2 A
12 V / 2 A
Quick charge technologyVOOC 3.0-mCharge 4.0mCharge 4.0
FeaturesFast charging
Non-removable
Fast charging
Non-removable
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 (USA)---1.11 W/kg
Body SAR (USA)---0.93 W/kg
 Realme XHuawei Honor 9x ChinaMeizu 16XMeizu 15