Comparison between:
- Xiaomi Redmi Note 10
- Xiaomi Redmi Note 12 4G
- Realme 9 Pro

Brand and model

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

Xiaomi Redmi Note 10Xiaomi Redmi Note 12 4GRealme 9 Pro
Xiaomi Redmi Note 10
Prices
Xiaomi Redmi Note 12 4GRealme 9 Pro
Model aliasRedmi Note10
M2101K7AI
M2101K7AG
-RMX3471
RMX3472

Design

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

Width74.5 mm
7.45 cm
0.244 ft
2.933 in
76 mm
7.6 cm
0.249 ft
2.992 in
75.6 mm
7.56 cm
0.248 ft
2.976 in
Height160.46 mm
16.046 cm
0.526 ft
6.317 in
165.7 mm
16.57 cm
0.544 ft
6.524 in
164.3 mm
16.43 cm
0.539 ft
6.469 in
Thickness8.3 mm
0.83 cm
0.027 ft
0.327 in
7.9 mm
0.79 cm
0.026 ft
0.311 in
8.5 mm
0.85 cm
0.028 ft
0.335 in
Weight178 g
0.39 lbs
6.31 oz
183 g
0.4 lbs
6.47 oz
195 g
0.43 lbs
6.88 oz
Volume99.22 cm³
6.03 in³
99.49 cm³
6.04 in³
105.58 cm³
6.41 in³
Colors-Onyx Gray
Mint Green
Ice Blue
Sunrise Blue
Aurora Green
Midnight Black
Body materialsGlass
Plastic
Plastic
Glass
Aluminium alloy
Glass
CertificationIP53IP53-

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
Nano-SIM / microSD
Number of SIM cards222
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 (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 (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 1900 MHz (B2)
CDMA-CDMA 800 MHz (BC0)-
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 900 MHz (B19)
W-CDMA 1700 MHz (B4)
W-CDMA 1900 MHz (B2)
W-CDMA 2100 MHz (B1)
W-CDMA 850 MHz (B5)
W-CDMA 850 MHz (B6)
W-CDMA 900 MHz (B8)
W-CDMA 900 MHz (B19)
W-CDMA 1700 MHz (B4)
W-CDMA 1900 MHz (B2)
W-CDMA 2100 MHz (B1)
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-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 700 MHz (B12)
LTE-FDD 700 MHz (B13)
LTE-FDD 700 MHz (B17)
LTE-FDD 700 MHz (B28)
LTE-FDD 800 MHz (B20)
LTE-FDD 850 MHz (B5)
LTE-FDD 850 MHz (B18)
LTE-FDD 850 MHz (B19)
LTE-FDD 850 MHz (B26)
LTE-FDD 900 MHz (B8)
LTE-FDD 1700 MHz (B4)
LTE-FDD 1700 MHz (B66)
LTE-FDD 1800 MHz (B3)
LTE-FDD 1900 MHz (B2)
LTE-FDD 1900 MHz (B25)
LTE-FDD 2100 MHz (B1)
LTE-FDD 2600 MHz (B7)
LTE-TDD 1900 MHz (B39)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
5G NR--5G-FDD 700 MHz (n28)
5G-FDD 800 MHz (n20)
5G-FDD 850 MHz (n5)
5G-FDD 900 MHz (n8)
5G-FDD 1800 MHz (n3)
5G-FDD 2100 MHz (n1)
5G-TDD 2300 MHz (n40)
5G-TDD 2500 MHz (n41)
5G-FDD 2600 MHz (n7)
5G-TDD 2600 MHz (n38)
5G-TDD 3500 MHz (n78)
5G-TDD 3700 MHz (n77)

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
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
5G SA
5G NSA
Global 4G - B1/2/3/4/5/7/8/20/28/B38/40/41
Global 3G - B1/2/4/5/8
Global 2G - 850/900/1800/1900 MHz
--

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 V12 (Android 11)MIUI 14 (Android 13)Android 12
User interface (UI)--realme UI 3.0

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 678 (SM6150-AC)Qualcomm Snapdragon 685 (SM6225-AD)Qualcomm Snapdragon 695 (SM6375)
Process technology11 nm6 nm6 nm
CPU4x 2.2 GHz ARM Cortex-A76, 4x 1.7 GHz ARM Cortex-A55 (Kryo 460)4x 2.8 GHz ARM Cortex-A73, 4x 1.9 GHz ARM Cortex-A53 (Kryo 265)2x 2.2 GHz ARM Cortex-A78, 6x 1.8 GHz ARM Cortex-A55 (Kryo 660)
CPU bits64 bit64 bit64 bit
Instruction setARMv8.2-AARMv8.2-AARMv8.2-A
CPU cores888
CPU frequency2200 MHz2800 MHz2200 MHz
GPUQualcomm Adreno 612Qualcomm Adreno 610Qualcomm Adreno 619
GPU frequency895 MHz1260 MHz840 MHz
RAM capacity4 GB
6 GB
4 GB
6 GB
8 GB
6 GB
8 GB
RAM typeLPDDR4XLPDDR4XLPDDR4X
RAM channelsDouble channelDouble channelDouble channel
RAM frequency1866 MHz2133 MHz2133 MHz

Storage

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

Storage64 GB
128 GB
64 GB
128 GB
128 GB
256 GB
UFS 2.2UFS 2.2UFS 2.2

Memory cards

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

TypesmicroSD
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/technologySuper AMOLEDSuper AMOLEDIPS
Diagonal size6.43 in
163.32 mm
16.33 cm
6.67 in
169.42 mm
16.94 cm
6.4 in
162.56 mm
16.26 cm
Width2.64 in
67.02 mm
6.7 cm
2.74 in
69.52 mm
6.95 cm
2.62 in
66.43 mm
6.64 cm
Height5.86 in
148.94 mm
14.89 cm
6.08 in
154.5 mm
15.45 cm
5.84 in
148.37 mm
14.84 cm
Aspect ratio2.222:12.222:12.233:1
Resolution1080 x 2400 pixels1080 x 2400 pixels1080 x 2412 pixels
Pixel density409 ppi
160 ppcm
395 ppi
155 ppcm
413 ppi
162 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area83.77 %85.57 %79.61 %
Other featuresCapacitive
Scratch resistant
Capacitive
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
2.5D curved glass screen
Corning Gorilla Glass 3
Low blue light certified by SGS
DotDisplay
Typical brightness - 700 cd/m²
Peak brightness - 1100 cd/m²
4500000:1
Reading mode 3.0
Sunlight mode 2.0
2.5D curved glass screen
Corning Gorilla Glass 3
120 Hz refresh rate
DCI-P3
4500000:1
450 cd/m² typical brightness
700 cd/m² HBM
1200 cd/m² peak brightness
2.5D curved glass screen
120 Hz refresh rate
240 Hz touch sampling rate

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
Proximity
Light
Accelerometer
Compass
Gyroscope
Magnetometer
Fingerprint
Z-axis haptics
Side-mounted fingerprint sensor
Side-mounted 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 IMX582 Exmor RS--
Sensor typeCMOSCMOSCMOS
Sensor format1/2"1/2.76"-
Pixel size0.8 µm
0.000800 mm
0.64 µm
0.000640 mm
-
Aperturef/1.79f/1.8f/1.79
Focal length and 35 mm equivalent--25.18 mm *(35 mm / full frame)
Field of view--79 °
Number of lenses6-6
Flash typeLEDLEDLED
Image resolution8000 x 6000 pixels
48 MP
8120 x 6180 pixels
50.18 MP
64 MP
Video resolution3840 x 2160 pixels
8.29 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video 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
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
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
Macro mode
Phase detection autofocus (PDAF)
ProLight
Samsung S5KGM1 versions also available
1080p @ 60 fps
720p @ 960 fps
Pixel size - 1.6 μm (4-in-1 pixel binning)
Secondary rear camera - 8 MP (ultra-wide)
Angle of view - 118° (#2)
Third rear camera - 2 MP (depth-sensing)
Aperture size - f/2.4 (#3)
Third rear camera - 2 MP (macro)
Aperture size - f/2.4 (#4)
Secondary rear camera - 2 MP (depth-sensing)
Aperture size - f/2.4 (#2)
Third rear camera - 8 MP (ultra-wide)
Aperture size - f/2.2 (#3)
Angle of view - 120° (#3)
Sensor size - 1/4" (#3)
Pixel size - 1.12 μm (#3)
Secondary rear camera - 8 MP (ultra-wide)
Aperture size - f/2.2 (#2)
Angle of view - 119° (#2)
Focal length equivalent (35 mm) - 15.62 mm (#2)
5-element lens (#2)
Third rear camera - 2 MP (macro lens)
Aperture size - f/2.4 (#3)
Angle of view - 88.8° (#3)
3-element lens (#3)

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 type-CMOSCMOS
Pixel size1.12 µm
0.001120 mm
--
Aperturef/2.45f/2.45f/2.05
Field of view--79.3 °
Image resolution4160 x 3120 pixels
12.98 MP
4160 x 3120 pixels
12.98 MP
4608 x 3456 pixels
15.93 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps
FeaturesFace unlock
HDR
Face detection
Face unlock
HDR
Face detection
Face unlock
HDR

Audio

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

SpeakerLoudspeaker
Earpiece
Stereo speakers
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Smart PA
Hi-Res Audio
1216 linear speakers
1210 earpiece
Dual microphones with active noise cancellation
Dual-microphone noise cancelation
Smart PA
High-Res Audio
-

Radio

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

RadioYesYesNo

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
Galileo
NavIC
Beidou
GPS
A-GPS
GLONASS
Galileo
GPS
A-GPS
GLONASS
BeiDou
Galileo

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
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.

Version5.05.05.1
FeaturesA2DP
EDR
HID
LE
A2DP
EDR
HID
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-C
Version2.02.02.0
FeaturesCharging
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 jackYesYesYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Infrared
Tethering
VoLTE
ViLTE
VoWiFi
Computer sync
OTA sync
Infrared
Tethering
NFC
VoLTE
ViLTE
VoWiFi
Computer sync
OTA sync
Tethering
NFC
VoLTE
-India market - no NFC-

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

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
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
aptX HD
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
LDAC
SBC

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
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
3GPP
AVI
H.263
H.264
H.265
MP4
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.

Capacity5000 mAh5000 mAh5000 mAh
TypeLi-PolymerLi-IonLi-Polymer
Charger output power5 V / 6.6 A11 V / 3 A11 V / 3 A
FeaturesFast 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)0.595 W/kg0.9 W/kg-
Body SAR (EU)0.969 W/kg0.995 W/kg-
Head SAR (India)0.863 W/kg-1.186 W/kg
Body SAR (India)0.585 W/kg-0.709 W/kg

Additional features

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

Additional featuresIndia - Shadow Black
Frost White
Aqua Green
Global - Onyx Gray
Pebble White
Lake Green
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 Xiaomi Redmi Note 10Xiaomi Redmi Note 12 4GRealme 9 Pro