Comparison between:
- Google Pixel 3
- Huawei P20 Pro
- Xiaomi Redmi Note 5 Pro SD636 India
- Xiaomi Redmi Note 5 SD636 China

Brand and model

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

Google Pixel 3Huawei P20 ProXiaomi Redmi Note 5 Pro SD636 IndiaXiaomi Redmi Note 5 SD636 China
Google Pixel 3
Prices
Huawei P20 Pro
Prices
Xiaomi Redmi Note 5 Pro SD636 India
Prices
Xiaomi Redmi Note 5 SD636 China
Prices
Model aliasPixel3CLT-L04
CLT-L09
CLT-L29
-Redmi Note 5 AI Dual Camera

Design

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

Width68.2 mm
6.82 cm
0.22 ft
2.69 in
73.9 mm
7.39 cm
0.24 ft
2.91 in
75.4 mm
7.54 cm
0.25 ft
2.97 in
75.4 mm
7.54 cm
0.25 ft
2.97 in
Height145.6 mm
14.56 cm
0.48 ft
5.73 in
155 mm
15.5 cm
0.51 ft
6.1 in
158.6 mm
15.86 cm
0.52 ft
6.24 in
158.6 mm
15.86 cm
0.52 ft
6.24 in
Thickness7.9 mm
0.79 cm
0.03 ft
0.31 in
7.8 mm
0.78 cm
0.03 ft
0.31 in
8.05 mm
0.81 cm
0.03 ft
0.32 in
8.05 mm
0.81 cm
0.03 ft
0.32 in
Weight148 g
0.33 lbs
5.22 oz
180 g
0.4 lbs
6.35 oz
181 g
0.4 lbs
6.38 oz
181 g
0.4 lbs
6.38 oz
Volume78.45 cm³
4.76 in³
89.35 cm³
5.43 in³
96.27 cm³
5.85 in³
96.27 cm³
5.85 in³
ColorsBlack
White
Not pink
Black
Blue
Violet
Rose-gold
Black
Gold
Blue
Rose-gold
Black
Gold
Blue
Rose-gold
Body materialsAluminium alloy
Glass
Aluminium alloy
Glass
Aluminium alloyAluminium alloy
CertificationIP68IP67--

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-SIM / microSD
Nano-SIM
Nano-SIM / microSD
Nano-SIM
Number of SIM cards1222
Embedded SIM (eSIM) support---

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 MHz
CDMA 1900 MHz
CDMA 800 MHz (B10)
--CDMA 800 MHz
W-CDMA--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
TD-SCDMA-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 1900 MHz
UMTS 2100 MHz
UMTS 800 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 1700/2100 MHz
UMTS 1900 MHz
UMTS 2100 MHz
--
LTELTE 700 MHz Class 13
LTE 700 MHz Class 17
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 700 MHz (B12)
LTE 800 MHz (B18)
LTE 800 MHz (B19)
LTE 1900 MHz (B25)
LTE 850 MHz (B26)
LTE 700 MHz (B28)
LTE 700 MHz (B29)
LTE 1500 MHz (B32)
LTE 1700/2100 MHz (B66)
LTE 600 MHz (B71)
LTE 700 MHz Class 17
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 850 MHz (B26)
LTE 700 MHz (B12)
LTE 800 MHz (B18)
LTE 800 MHz (B19)
LTE 700 MHz (B28)
LTE 850 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
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 16
EV-DO Rev. A
UMTS
EDGE
GPRS
HSPA+
LTE Cat 18
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
LTE
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)Android 9.0 PieAndroid 8.1 Oreo
Android 9.0 Pie
MIUI V9.2 (Android 7.1.1 Nougat)
MIUI V9.5 (Android 8.1 Oreo)
MIUI V10.0 (Android 8.1 Oreo)
MIUI (Android 9.0 Pie)
MIUI V9.2 (Android 8.0 Oreo)
MIUI (Android 9.0 Pie)
User interface (UI)-EMUI 8.1
EMUI 9.0
--

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 845Huawei HiSilicon KIRIN 970Qualcomm Snapdragon 636Qualcomm Snapdragon 636
Process technology10 nm10 nm14 nm14 nm
CPU4x 2.5 GHz Kryo 385, 4x 1.6 GHz Kryo 3854x 2.36 GHz ARM Cortex-A73, 4x 1.84 GHz ARM Cortex-A534x 1.8 GHz Kryo 260, 4x 1.6 GHz Kryo 2604x 1.8 GHz Kryo 260, 4x 1.6 GHz Kryo 260
CPU bits64 bit64 bit64 bit64 bit
Instruction setARMv8-AARMv8-AARMv8ARMv8
Level 1 cache memory (L1)32 KB + 32 KB---
Level 2 cache memory (L2)1536 KB
1.5 MB
---
Level 3 cache memory (L3)2048 KB
2 MB
---
CPU cores8888
CPU frequency2500 MHz2360 MHz1800 MHz1800 MHz
GPUQualcomm Adreno 630ARM Mali-G72 MP12Qualcomm Adreno 509Qualcomm Adreno 509
GPU cores-12--
GPU frequency710 MHz767 MHz--
RAM capacity4 GB6 GB4 GB
6 GB
3 GB
4 GB
6 GB
RAM typeLPDDR4XLPDDR4XLPDDR4XLPDDR4X
RAM channelsDouble channelDouble channelDouble channelDouble channel
RAM frequency1866 MHz1833 MHz1333 MHz1333 MHz
-i7 coprocessor
Neural-Network Processing Unit
GPU Turbo
--

Storage

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

Storage64 GB
128 GB
128 GB64 GB32 GB
64 GB
128 GB
--eMMC 5.1eMMC 5.1

Memory cards

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

Types--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/technologyOLEDAMOLEDIPSIPS
Diagonal size5.5 in
139.7 mm
13.97 cm
6.1 in
154.94 mm
15.49 cm
5.99 in
152.15 mm
15.21 cm
5.99 in
152.15 mm
15.21 cm
Width2.35 in
59.8 mm
5.98 cm
2.65 in
67.29 mm
6.73 cm
2.68 in
68.04 mm
6.8 cm
2.68 in
68.04 mm
6.8 cm
Height4.97 in
126.25 mm
12.63 cm
5.49 in
139.57 mm
13.96 cm
5.36 in
136.08 mm
13.61 cm
5.36 in
136.08 mm
13.61 cm
Aspect ratio2.111:12.074:12:1
2:1 (18:9)
2:1
2:1 (18:9)
Resolution1440 x 3040 pixels1080 x 2240 pixels1080 x 2160 pixels1080 x 2160 pixels
Pixel density612 ppi
240 ppcm
408 ppi
160 ppcm
403 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 area76.28 %82.25 %77.68 %77.68 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Display manufacturer - LG Display
Corning Gorilla Glass 5
Always-On Display
100000:1 contrast ratio
100% DCI-P3
HDR
2.5D curved glass screen
600 cd/m²
Corning Gorilla Glass
2.5D curved glass screen
1000:1 contrast ratio
450 cd/m²
84% NTSC
Corning Gorilla Glass
2.5D curved glass screen
1000:1 contrast ratio
450 cd/m²
84% NTSC

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
Barometer
Fingerprint
Hall
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
Fingerprint sensor model - Fingerprint Cards FPC1075Fingerprint sensor model - Goodix--

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 IMX363 Exmor RSSony IMX600 Exmor RSSony IMX486 Exmor RSSamsung S5K2L7
Sensor typeCMOSCMOSCMOSISOCELL
Sensor format1/2.55"1/1.78"1/2.9"1/2.56"
Pixel size1.4 µm
0.001400 mm
1 µm
0.001000 mm
1.25 µm
0.001250 mm
1.4 µm
0.001400 mm
ISO-50 - 102400--
Aperturef/1.8f/1.8 - 2.4f/2.2f/1.9
Focal length and 35 mm equivalent4.44 mm
27 mm *(35 mm / full frame)
3.95 mm
27 mm *(35 mm / full frame)
3.81 mm3.81 mm
Field of view76 °---
Number of lenses-6--
Flash typeDual LEDDual LEDDual LEDDual LED
Image resolution4032 x 3024 pixels
12.19 MP
7296 x 5472 pixels
39.92 MP
4000 x 3000 pixels
12 MP
4000 x 3000 pixels
12 MP
Video resolution3840 x 2160 pixels
8.29 MP
3840 x 2160 pixels
8.29 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
Digital image stabilization
Optical image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
RAW
Phase detection autofocus (PDAF)
Autofocus
Continuous shooting
Digital zoom
Optical zoom
Optical image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
RAW
Phase detection autofocus (PDAF)
Laser autofocus (LAF)
Contrast detection autofocus (CDAF)
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 autofocus (PDAF)
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 autofocus (PDAF)
Phase detection with Dual Pixel
1080p @ 120 fps
720p @ 240 fps
Leica Dual-camera 3.0
Depth autofocus
Summilux-H lens
720p @ 960 fps
Secondary rear camera - 8 MP (telephoto)
Aperture size - f/2.4 (#2)
Third rear camera - 20 MP (monochrome)
Aperture size - f/1.6 (#3)
Secondary rear camera - 5 MP
Pixel size - 1.12 μm (#2)
Aperture size - f/2.0 (#2)
Phase detection with Dual Pixel
Secondary rear camera - 5 MP
Sensor model - Samsung S5K5E8 (#2)
Sensor type - CMOS BSI (#2)
Sensor size - 2.9 x 2.15 mm (#2)
Pixel size - 1.12 μm (#2)
Aperture size - f/2.0 (#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 IMX355 Exmor-Sony IMX376 Exmor RSOmniVision OV13855
Sensor typeCMOSCMOSCMOS BSIPureCel
Sensor size---4.75 x 3.54 mm
0.23 in
Sensor format1/3.2"-1/2.78"-
Pixel size1.4 µm
0.001400 mm
-1 µm
0.001000 mm
1.142 µm
0.001142 mm
Crop factor---7.31
Aperturef/1.8f/2f/2.2-
Focal length and 35 mm equivalent2.97 mm
28 mm *(35 mm / full frame)
---
Field of view75 °---
Auxiliary light--LEDLED
Image resolution3264 x 2448 pixels
7.99 MP
5632 x 4224 pixels
23.79 MP
5384 x 3752 pixels
20.2 MP
4160 x 3120 pixels
12.98 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
FeaturesPhase detection autofocus (PDAF)Face unlockFace unlockFace unlock
OIS
Aperture size - f/2.2 (#2)
Focal length (35 mm equivalent) - 19 mm (#2)
Angle of view - 97° (#2)
Secondary front camera - 8 MP
---

Audio

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

SpeakerLoudspeaker
Earpiece
Stereo speakers
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
HAC (M3/T3) - Hearing Aid Compatibility
Headphone adapter
192 kHz / 24-bit
Dolby Atmos
Headphone adapter
--

Radio

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

RadioNoNoYesYes

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
BeiDou
Galileo
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
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
Wi-Fi Display
2x2 MiMO2x2 MiMO--

Bluetooth

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

Version5.04.25.05.0
FeaturesA2DP
LE
A2DP
EDR
LE
A2DP
EDR
HID
LE
A2DP
EDR
HID
LE

USB

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

Connector typeUSB Type-CUSB Type-CMicro USBMicro USB
Version3.13.12.02.0
FeaturesCharging
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go
Charging
Host
Mass storage
On-The-Go
Charging
Host
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 jackNoNoYesYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
DLNA
NFC
Computer sync
OTA sync
Infrared
Tethering
NFC
VoLTE
Computer sync
OTA sync
Infrared
VoLTE
Computer sync
OTA sync
Infrared
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
aptX
aptX HD
eAAC+
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
LDAC
AAC
AAC+
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
LDAC
AAC
AAC+
AMR
AMR-WB
aptX
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
AMR-WB
aptX
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
DivX
Flash Video
H.263
H.264
H.265
MKV
QuickTime
MP4
VC-1
VP8
WebM
WMV
Xvid
3GPP
AVI
DivX
H.263
H.264
H.265
MP4
VP8
VP9
WebM
WMV
Xvid
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
QuickTime
MP4
WebM
WMV
Xvid
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
QuickTime
MP4
VC-1
WebM
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.

Capacity2915 mAh4000 mAh4000 mAh4000 mAh
TypeLi-IonLi-PolymerLi-PolymerLi-Polymer
2G talk time-25 h
1500 min
1 days
-23 h
1380 min
1 days
2G stand-by time-528 h
31680 min
22 days
--
3G talk time-25 h
1500 min
1 days
-23 h
1380 min
1 days
3G stand-by time-528 h
31680 min
22 days
--
Charger output power5 V / 3 A
9 V / 2 A
4.5 V / 5 A
5 V / 2 A
5 V / 4.5 A
5 V / 2 A5 V / 2 A
Quick charge technology-Huawei Super Charge 3.0Qualcomm Quick Charge 2.0Qualcomm Quick Charge 2.0
FeaturesWireless charging
Fast charging
Non-removable
Fast charging
Non-removable
Fast charging
Non-removable
Fast charging
Non-removable
Qi wireless charging - 10 W---

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 (EU)-0.73 W/kg-1.29 W/kg
Body SAR (EU)-1.22 W/kg-1.24 W/kg
Head SAR (USA)1.34 W/kg1.03 W/kg1.188 W/kg1.03 W/kg
Body SAR (USA)1.34 W/kg0.61 W/kg0.334 W/kg0.79 W/kg
 Google Pixel 3Huawei P20 ProXiaomi Redmi Note 5 Pro SD636 IndiaXiaomi Redmi Note 5 SD636 China