Comparison between:
- Xiaomi Redmi 6 Pro
- Xiaomi Redmi 5 Plus
- Xiaomi Redmi Note 8
- Xiaomi Redmi Note 9

Brand and model

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

Xiaomi Redmi 6 ProXiaomi Redmi 5 PlusXiaomi Redmi Note 8Xiaomi Redmi Note 9
Xiaomi Redmi 6 Pro
Prices
Xiaomi Redmi 5 Plus
Prices
Xiaomi Redmi Note 8
Prices
Xiaomi Redmi Note 9
Prices
Model aliasRedmi 6ProRedmi 5PlusRedmi Note8
Red Rice Note 8
Red Rice Note8
C3J
M1908C3JH
M1908C3JG
M1908C3JI
Redmi Note9
M2003J15SC

Design

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

Width71.68 mm
7.168 cm
0.235 ft
2.822 in
75.45 mm
7.545 cm
0.248 ft
2.97 in
75.3 mm
7.53 cm
0.247 ft
2.965 in
77.2 mm
7.72 cm
0.253 ft
3.039 in
Height149.33 mm
14.933 cm
0.49 ft
5.879 in
158.5 mm
15.85 cm
0.52 ft
6.24 in
158.3 mm
15.83 cm
0.519 ft
6.232 in
162.3 mm
16.23 cm
0.532 ft
6.39 in
Thickness8.75 mm
0.875 cm
0.029 ft
0.344 in
8.05 mm
0.805 cm
0.026 ft
0.317 in
8.35 mm
0.835 cm
0.027 ft
0.329 in
8.9 mm
0.89 cm
0.029 ft
0.35 in
Weight178 g
0.39 lbs
6.28 oz
180 g
0.4 lbs
6.35 oz
190 g
0.42 lbs
6.7 oz
199 g
0.44 lbs
7.02 oz
Volume93.66 cm³
5.69 in³
96.27 cm³
5.85 in³
99.53 cm³
6.04 in³
111.51 cm³
6.77 in³
ColorsGold
Rose-gold
Blue
Red
Black
Gray
Gold
Blue
Rose-gold
Black
Meteorite Black
Dream Blue
White
Nebula Purple
Blue
Black
White
Pink
Red
Green
Body materialsAluminium alloy
Polycarbonate
Metal
Polycarbonate
Aluminium alloy
Plastic
Glass
Plastic
Certification--IP52-

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 / microSD
Nano-SIM
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 (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 1900 MHz (B2)
GSM 850 MHz (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 1900 MHz (B2)
CDMACDMA 800 MHzCDMA 800 MHz
CDMA 1900 MHz
CDMA 800 MHz (BC0)CDMA 800 MHz (BC0)
W-CDMA--W-CDMA 850 MHz (B5)
W-CDMA 900 MHz (B8)
W-CDMA 2100 MHz (B1)
W-CDMA 850 MHz (B5)
W-CDMA 900 MHz (B8)
W-CDMA 1900 MHz (B2)
W-CDMA 2100 MHz (B1)
TD-SCDMATD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
TD-SCDMA 1900 MHz
TD-SCDMA 2000 MHz
-
UMTSUMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
--
LTELTE 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)
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)
LTE-FDD 850 MHz (B5)
LTE-FDD 900 MHz (B8)
LTE-FDD 1800 MHz (B3)
LTE-FDD 2100 MHz (B1)
LTE-FDD 2600 MHz (B7)
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-FDD 850 MHz (B5)
LTE-FDD 900 MHz (B8)
LTE-FDD 1800 MHz (B3)
LTE-FDD 2100 MHz (B1)
LTE-FDD 2600 MHz (B7)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)

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 6
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
LTE Cat 6
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)MIUI V9.6 (Android 8.1 Oreo)
MIUI V10.3.2 (Android 9.0 Pie)
MIUI V9 (Android 7.1.1 Nougat)
MIUI V9 (Android 7.1.2 Nougat)
MIUI V10
MIUI V10 (Android 9.0 Pie)MIUI V11 (Android 10)

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 625 MSM8953Qualcomm Snapdragon 625 MSM8953Qualcomm Snapdragon 665MediaTek Helio G85
Process technology14 nm14 nm11 nm12 nm
CPUARM Cortex-A53ARM Cortex-A534x 2.0 GHz Kryo 260, 4x 1.8 GHz Kryo 2602x 2.0 GHz ARM Cortex-A75, 6x 1.8 GHz ARM Cortex-A55
CPU bits64 bit64 bit64 bit64 bit
Instruction setARMv8ARMv8ARMv8ARMv8.2-A
CPU cores8888
CPU frequency2000 MHz2000 MHz2000 MHz2000 MHz
GPUQualcomm Adreno 506Qualcomm Adreno 506Qualcomm Adreno 610ARM Mali-G52 2EEMC2
GPU cores---2
GPU frequency650 MHz650 MHz-1000 MHz
RAM capacity3 GB
4 GB
3 GB
4 GB
4 GB
6 GB
3 GB
4 GB
RAM typeLPDDR3LPDDR3LPDDR4XLPDDR4X
RAM channelsSingle channelSingle channelDouble channelDouble channel
RAM frequency933 MHz933 MHz1866 MHz1800 MHz

Storage

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

Storage32 GB
64 GB
32 GB
64 GB
64 GB
128 GB
64 GB
128 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 size5.84 in
148.34 mm
14.83 cm
5.99 in
152.15 mm
15.21 cm
6.3 in
160.02 mm
16 cm
6.53 in
165.86 mm
16.59 cm
Width2.5 in
63.5 mm
6.35 cm
2.68 in
68.04 mm
6.8 cm
2.64 in
67.06 mm
6.71 cm
2.74 in
69.51 mm
6.95 cm
Height5.28 in
134.06 mm
13.41 cm
5.36 in
136.08 mm
13.61 cm
5.72 in
145.29 mm
14.53 cm
5.93 in
150.6 mm
15.06 cm
Aspect ratio2.111:12:1
2:1 (18:9)
2.167:12.167:1
Resolution1080 x 2280 pixels1080 x 2160 pixels1080 x 2340 pixels1080 x 2340 pixels
Pixel density432 ppi
169 ppcm
403 ppi
158 ppcm
409 ppi
160 ppcm
395 ppi
155 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area79.79 %77.68 %82 %83.81 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Scratch resistant
Capacitive
Scratch resistant
2.5D curved glass screen
1500:1 contrast ratio
84% NTSC
Display manufacturer - Tianma
Corning Gorilla Glass
2.5D curved glass screen
1000:1 contrast ratio
450 cd/m²
85% NTSC
2.5D curved glass screen
Corning Gorilla Glass 5
TÜV Rheinland certification for low blue light emissions
1500:1 contrast ratio
84% NTSC
2.5D curved glass screen
Corning Gorilla Glass 5
DotDisplay
Oleophobic coating
TÜV Rheinland Low Blue Light Certification
84% NTSC
1500:1

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
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Fingerprint sensor model - Fingerprint Cards FPC1028; GoodixFingerprint sensor model - Fingerprint Cards FPC1028 / 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 IMX486 Exmor RSOmniVision OV12A10Samsung S5KGM2Samsung S5KGM2
Sensor typeCMOSPureCelISOCELLCMOS
Sensor size-5.11 x 3.84 mm
0.25 in
--
Sensor format1/2.9"-1/2.25"1/2.25"
Pixel size1.25 µm
0.001250 mm
1.277 µm
0.001277 mm
0.8 µm
0.000800 mm
0.8 µm
0.000800 mm
Crop factor-6.77--
Aperturef/2.2f/2.2f/1.79f/1.79
Focal length and 35 mm equivalent-3.81 mm
25.81 mm *(35 mm / full frame)
13 mm *(35 mm / full frame)-
Field of view--79.4 °-
Number of lenses5-66
Flash typeLEDDual LEDLEDLED
Image resolution4000 x 3000 pixels
12 MP
4000 x 3000 pixels
12 MP
8000 x 6000 pixels
48 MP
8000 x 6000 pixels
48 MP
Video resolution1920 x 1080 pixels
2.07 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
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Autofocus
Digital zoom
Digital image stabilization
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
Digital zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Macro mode
Phase detection autofocus (PDAF)
720p @ 120 fps
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/2.2 (#2)
Sensor type - PureCel PlusPixel size - 1.6 μm (4-in-1 pixel binning)
Sensor type - ISOCELL PLUS
Super Phase Detection
1080p @ 120 fps
720p @ 240 fps
Samsung S5KGM1 is also available
Secondary rear camera - 8 MP (ultra-wide)
Sensor size - 1/4" (#2)
Pixel size - 1.12 μm (#2)
Aperture size - f/2.2 (#2)
Angle of view - 120° (#2)
Third rear camera - 2MP (depth-sensing)
Sensor size - 1/5" (#3)
Pixel size - 1.75 μm (#3)
Aperture size - f/2.4 (#3)
Fourth rear camera - 2MP (macro)
Sensor size - 1/5" (#4)
Pixel size - 1.75 μm (#4)
Aperture size - f/2.4 (#4)
Sony IMX582 versions also available
Pixel size - 1.6 μm (4-in-1 pixel binning)
Secondary rear camera - 8 MP (ultra-wide)
Sensor model - OmniVision OV8856 (#2)
GalaxyCore GC8034 version also available(#2)
Sensor size - 1/4" (#2)
Pixel size - 1.12 μm (#2)
Aperture size - f/2.2 (#2)
Angle of view - 118° (#2)
Focal length (35 mm equivalent) - 13 mm (#2)
Third rear camera - 2MP (depth-sensing)
Sensor model - GalaxyCore GC02M1 (#3)
Sensor size - 1/5" (#3)
Pixel size - 1.75 μm (#3)
Aperture size - f/2.4 (#3)
Fourth rear camera - 2MP (macro)
Pixel size - 1.12 μm (#4)
2 cm shooting distance (#4)

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 modelOmniVision OV5675OmniVision OV5675OmniVision OV13855-
Sensor typePureCelPureCelPureCel-
Sensor size2.98 x 2.21 mm
0.15 in
2.98 x 2.21 mm
0.15 in
4.75 x 3.54 mm
0.23 in
-
Pixel size1.151 µm
0.001151 mm
1.151 µm
0.001151 mm
1.12 µm
0.001120 mm
-
Crop factor11.6611.667.31-
Aperturef/2f/2f/2f/2
Focal length and 35 mm equivalent-2.64 mm
30.79 mm *(35 mm / full frame)
3.86 mm
28.21 mm *(35 mm / full frame)
-
Image resolution2592 x 1944 pixels
5.04 MP
2592 x 1944 pixels
5.04 MP
4224 x 3136 pixels
13.25 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
FeaturesFace unlock-Face unlockFace unlock
HDR
Face detection

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
--Smart PA
Stereo speakers model - 1217SLS
Smart PA
Dual microphones with active noise cancellation
1216 linear speaker
Vibration motor

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
GLONASS
BeiDou
GPS
A-GPS
GLONASS
BeiDou
GPS
A-GPS
GLONASS
BeiDou
GPS
A-GPS
GLONASS
Galileo
Beidou
NavIC

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
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
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
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display

Bluetooth

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

Version4.24.24.25.0
FeaturesA2DP
HID
A2DP
HID
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 typeMicro USBMicro USBUSB Type-CUSB Type-C
Version2.02.02.02.0
FeaturesCharging
Host
Mass storage
On-The-Go
Charging
Host
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
Infrared
Tethering
VoLTE
Computer sync
OTA sync
Infrared
Tethering
VoIP
VoLTE
Computer sync
OTA sync
Infrared
Tethering
VoLTE
Computer sync
OTA sync
Infrared
Tethering
NFC
VoLTE
ViLTE
VoWiFi

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+
AC3
AMR
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AC3
AMR
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
LDAC
AAC
AAC+
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
LDAC

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
MKV
MP4
VC-1
VP8
Xvid
3GPP
AVI
H.263
H.264
MKV
MP4
VC-1
VP8
Xvid
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
MP4
VC-1
Xvid
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
MP4
VC-1
Xvid

Battery

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

Capacity4000 mAh4000 mAh4000 mAh5020 mAh
TypeLi-PolymerLi-PolymerLi-IonLi-Ion
2G stand-by time-408 h
24480 min
17 days
--
3G stand-by time-408 h
24480 min
17 days
--
Charger output power5 V / 2 A5 V / 2 A9 V / 2 A5 V / 3 A
9 V / 2.23 A
12 V / 1.67 A
10 V / 2.25 A
Quick charge technology-Qualcomm Quick Charge 3.0Qualcomm Quick Charge 4.0-
FeaturesNon-removableFast charging
Non-removable
Fast charging
Non-removable
Fast charging
Non-removable
---9W wired reverse charging

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)-1.013 W/kg0.191 W/kg-
Body SAR (EU)-1.47 W/kg1.034 W/kg-
Head SAR (USA)0.964 W/kg1.19 W/kg0.374 W/kg-
Body SAR (USA)0.78 W/kg1.06 W/kg0.987 W/kg-

Additional features

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

Additional featuresM1805D1SI - SAR (Specific Absorption Rate) India: head - 0.964 W/kg; body - 0.780 W/kg-M1908C3JG - SAR (Specific Absorption Rate) EU: head - 0.191 W/kg; body - 1.034 W/kg
M1908C3JG - SAR (Specific Absorption Rate) US: head - 0.374 W/kg; body - 0.987 W/kg
M1908C3JH - SAR (Specific Absorption Rate) EU: head - 0.191 W/kg; body - 1.089 W/kg
M1908C3JH - SAR (Specific Absorption Rate) US: head - 0.387 W/kg; body - 1.056 W/kg
Anti-splash coating
P2i splash-proof nano-coating
 Xiaomi Redmi 6 ProXiaomi Redmi 5 PlusXiaomi Redmi Note 8Xiaomi Redmi Note 9