Comparison between:
- Realme Q
- Xiaomi Redmi Note 8
- Lenovo Z6 Youth Edition
- Xiaomi Mi CC9e

Brand and model

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

Realme QXiaomi Redmi Note 8Lenovo Z6 Youth EditionXiaomi Mi CC9e
Realme Q
Prices
Xiaomi Redmi Note 8
Prices
Lenovo Z6 Youth Edition
Prices
Xiaomi Mi CC9e
Prices
Model alias-Redmi Note8
Red Rice Note 8
Red Rice Note8
C3J
M1908C3JH
M1908C3JG
M1908C3JI
Z6 Lite
L38111
Mi CC 9e

Design

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

Width74.2 mm
7.42 cm
0.24 ft
2.92 in
75.3 mm
7.53 cm
0.25 ft
2.96 in
74.3 mm
7.43 cm
0.24 ft
2.93 in
71.85 mm
7.19 cm
0.24 ft
2.83 in
Height157 mm
15.7 cm
0.52 ft
6.18 in
158.3 mm
15.83 cm
0.52 ft
6.23 in
156.6 mm
15.66 cm
0.51 ft
6.17 in
153.48 mm
15.35 cm
0.5 ft
6.04 in
Thickness8.9 mm
0.89 cm
0.03 ft
0.35 in
8.35 mm
0.84 cm
0.03 ft
0.33 in
7.99 mm
0.8 cm
0.03 ft
0.31 in
8.48 mm
0.85 cm
0.03 ft
0.33 in
Weight184 g
0.41 lbs
6.49 oz
190 g
0.42 lbs
6.7 oz
164 g
0.36 lbs
5.78 oz
173 g
0.38 lbs
6.13 oz
Volume103.68 cm³
6.3 in³
99.53 cm³
6.04 in³
92.97 cm³
5.65 in³
93.46 cm³
5.68 in³
ColorsCrystal Green
Sparkling Blue
Meteorite Black
Dream Blue
White
Green
Black
White
Black
Blue
Body materialsPlasticAluminium alloy
Plastic
Aluminium alloy
Glass
Aluminium alloy
Glass
CertificationSplash resistantIP52--

SIM card

The Subscriber Identity Module (SIM) is used in mobile devices for storing data authenticating the subscribers of mobile services.

SIM card typeNano-SIM / microSD
Nano-SIM
Nano-SIM
Nano-SIM / microSD
Nano-SIM
Nano-SIM / microSD
Nano-SIM / microSD
Nano-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)--

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 (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)
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 (BC0)CDMA 800 MHzCDMA 800 MHz
W-CDMAW-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 2100 MHz (B1)
-W-CDMA 850 MHz
W-CDMA 900 MHz
W-CDMA 2100 MHz
TD-SCDMA-TD-SCDMA 1900 MHz
TD-SCDMA 2000 MHz
TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
UMTS--UMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
-
LTELTE-FDD 850 MHz (B5)
LTE-FDD 900 MHz (B8)
LTE-FDD 1800 MHz (B3)
LTE-FDD 2100 MHz (B1)
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-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 800 MHz
LTE 850 MHz
LTE 900 MHz
LTE 1800 MHz
LTE 1900 MHz
LTE 2100 MHz
LTE 2600 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 1800 MHz
LTE 2100 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 12
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
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 (Android 9.0 Pie)MIUI V10 (Android 9.0 Pie)Android 9.0 PieMIUI V10.2 (Android 9.0 Pie)
User interface (UI)--ZUI 11-

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 712Qualcomm Snapdragon 665Qualcomm Snapdragon 710Qualcomm Snapdragon 665
Process technology10 nm11 nm10 nm11 nm
CPU2x 2.2 GHz Kryo 360, 6x 1.7 GHz Kryo 3604x 2.0 GHz Kryo 260, 4x 1.8 GHz Kryo 2602x 2.2 GHz Kryo 360, 6x 1.7 GHz Kryo 3604x 2.0 GHz Kryo 260, 4x 1.8 GHz Kryo 260
CPU bits64 bit64 bit64 bit64 bit
Instruction setARMv8ARMv8ARMv8ARMv8
CPU cores8888
CPU frequency2200 MHz2000 MHz2200 MHz2000 MHz
GPUQualcomm Adreno 616Qualcomm Adreno 610Qualcomm Adreno 616Qualcomm Adreno 610
GPU frequency--500 MHz-
RAM capacity4 GB
6 GB
8 GB
4 GB
6 GB
4 GB
6 GB
4 GB
6 GB
RAM typeLPDDR4XLPDDR4XLPDDR4XLPDDR4X
RAM channelsDouble channelDouble channelDouble channelDouble channel
RAM frequency1866 MHz1866 MHz1866 MHz1866 MHz
HyperBoost 2.0--Game Turbo 2.0

Storage

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

Storage64 GB
128 GB
64 GB
128 GB
64 GB
128 GB
64 GB
128 GB
UFS 2.1--UFS 2.1

Memory cards

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

TypesminiSD
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/technologyIPSIPSIPSAMOLED
Diagonal size6.3 in
160.02 mm
16 cm
6.3 in
160.02 mm
16 cm
6.3 in
160.02 mm
16 cm
6.09 in
154.64 mm
15.46 cm
Width2.64 in
67.06 mm
6.71 cm
2.64 in
67.06 mm
6.71 cm
2.64 in
67.06 mm
6.71 cm
2.55 in
64.8 mm
6.48 cm
Height5.72 in
145.29 mm
14.53 cm
5.72 in
145.29 mm
14.53 cm
5.72 in
145.29 mm
14.53 cm
5.53 in
140.4 mm
14.04 cm
Aspect ratio2.167:12.167:12.167:12.167:1
Resolution1080 x 2340 pixels1080 x 2340 pixels1080 x 2340 pixels720 x 1560 pixels
Pixel density409 ppi
160 ppcm
409 ppi
160 ppcm
409 ppi
160 ppcm
282 ppi
110 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area83.9 %82 %84.01 %82.77 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Scratch resistant
Capacitive
Multi-touch
Capacitive
Multi-touch
Scratch resistant
Display manufacturer - DSBJ
In-cell
Corning Gorilla Glass 3+
2.5D curved glass screen
1100:1 contrast ratio
450 cd/m²
81.5% NTSC
Night Mode
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
LTPS (Low Temperature PolySilicon)
HDR10
Corning Gorilla Glass 5
60000:1 contrast ratio
350 cd/m²
Peak brightness - 530 cd/m²
102.7% NTSC
HDR10

Sensors

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

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

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 IMX586 Exmor RSSamsung S5KGM2-Sony IMX586 Exmor RS
Sensor typeCMOS BSIISOCELLCMOSCMOS
ISO100 - 3200---
Aperturef/1.79f/1.79f/1.8f/1.79
Focal length4.73 mm--4.71 mm
Flash typeLEDLEDDual LEDDual LED
Image resolution8000 x 6000 pixels
48 MP
8000 x 6000 pixels
48 MP
4608 x 3456 pixels
15.93 MP
8000 x 6000 pixels
48 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
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
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
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
Sensor size - 1/2"
Pixel size - 1.6 μm (4-in-1 pixel binning)
Phase detection
6-element lens
Phase detection
1080p @ 120 fps
720p @ 240 fps
720p @ 960 fps
Secondary rear camera - 8MP Hynix HI846 (ultra-wide)
Sensor size - 1/4" (#2)
Pixel size - 1.12 μm (#2)
Angle of view - 119° (#2)
Focal length - 1.66 mm (#2)
Aperture - f/2.25 (#2)
5-element lens (#2)
Third rear camera - 2 MP OmniVision OV02A1B (mono)
Sensor size - 1/5" (#3)
Pixel size - 1.75 μm (#3)
Angle of view - 88.8° (#3)
Focal length - 1.77 mm (#3)
3-element lens (#3)
Six portrait styles (#3)
Fourth rear camera - 2 MP GalaxyCore GC2375 (macro)
Sensor size - 1/5" (#4)
Pixel size - 1.75 μm (#4)
Angle of view - 88.8° (#4)
Focal length - 1.77 mm (#4)
3-element lens (#4)
4cm shooting distance (#4)
Sensor size - 1/2.25"
Pixel size - 0.8 μm
Pixel size - 1.6 μm (4-in-1 pixel binning)
Angle of view - 79.4°
Sensor type - ISOCELL PLUS
Super Phase Detection
6-element lens
1080p @ 120 fps
720p @ 240 fps
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)
Focal length (35 mm equivalent) - 13 mm
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)
Phase detection
Secondary rear camera - 8 MP (telephoto)
Aperture size - f/2.4 (#2)
Third rear camera - 5 MP
Aperture size - f/2.2 (#3)
Available also with Sony IMX582 Exmor RS
Sensor size - 1/2"
Pixel size - 1.6 μm (4-in-1 pixel binning)
Phase detection
6-element lens
1080p @ 120 fps
720p @ 240 fps
Secondary rear camera - 8 MP (ultra-wide angle)
Pixel size - 1.12 μm (#2)
Aperture size - f/2.2 (#2)
Angle of view - 118° (#2)
Third rear camera - 2 MP
Pixel size - 1.75 μm (#3)
Aperture size - f/2.4 (#3)

Secondary camera

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

Sensor modelSony IMX471OmniVision OV13855-Samsung S5KGD1
Sensor typeCMOSPureCel--
Sensor size-4.75 x 3.54 mm
0.23 in
--
Pixel size-1.124 µm
0.001124 mm
--
Crop factor-7.31--
Aperturef/2f/2f/2f/2
Focal length3.82 mm3.86 mm
28.21 mm *(35 mm / full frame)
-3.85 mm
Image resolution4608 x 3456 pixels
15.93 MP
4224 x 3136 pixels
13.25 MP
4608 x 3456 pixels
15.93 MP
6528 x 4896 pixels
31.96 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
Sensor size - 1/3"
Pixel size - 1.12 μm
5-element lens
Angle of view - 79°
HDR
Face unlock
Pixel size - 1.12 μm
Face unlock
Face unlockSensor type - ISOCELL PLUS
Pixel size - 0.8 μm
Face unlock

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Stereo speakers
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Dirac Power Sound technology
Dual microphone noise cancellation
Super linear speaker
Smart PA
Stereo speakers model - 1217SLS
Dolby AtmosHi-Res Audio
Smart PA

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
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
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
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 MiMO-

Bluetooth

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

Version5.05.05.05.0
FeaturesA2DP
EDR
HID
LE
A2DP
EDR
HID
LE
A2DP
EDR
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-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
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 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
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
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
LDAC
AAC
AMR
aptX
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
AMR-WB
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
MKV
QuickTime
MP4
VP8
WebM
WMV
Xvid
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
MP4
VC-1
Xvid
3GPP
AVI
DivX
Flash Video
H.263
H.264
MKV
QuickTime
MP4
VP8
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.

Capacity4035 mAh4000 mAh4050 mAh4030 mAh
TypeLi-IonLi-IonLi-PolymerLi-Polymer
2G talk time--31 h
1860 min
1.3 days
-
2G stand-by time--324 h
19440 min
13.5 days
-
3G talk time--31 h
1860 min
1.3 days
-
3G stand-by time--324 h
19440 min
13.5 days
-
Charger output power5 V / 4 A9 V / 2 A5 V / 3 A
9 V / 2 A
12 V / 1.5 A
5 V / 2 A
Quick charge technologyVOOC 3.0Qualcomm Quick Charge 4.0-Qualcomm Quick Charge 3.0
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 (EU)-0.191 W/kg--
Body SAR (EU)-1.034 W/kg--
Head SAR (USA)-0.374 W/kg--
Body SAR (USA)-0.987 W/kg--

Additional features

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

Additional featuresSAR
India head - 1.28 W/Kg
India body - 0.831 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
--
 Realme QXiaomi Redmi Note 8Lenovo Z6 Youth EditionXiaomi Mi CC9e