Comparison between:
- Xiaomi Redmi Note 5 SD636 China
- Xiaomi Redmi Note 5 Pro SD636 India
- Coolpad Note 5 Lite C
- Xiaomi Redmi Note 5 SD625 India

Brand and model

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

Xiaomi Redmi Note 5 SD636 ChinaXiaomi Redmi Note 5 Pro SD636 IndiaCoolpad Note 5 Lite CXiaomi Redmi Note 5 SD625 India
Xiaomi Redmi Note 5 SD636 China
Prices
Xiaomi Redmi Note 5 Pro SD636 IndiaCoolpad Note 5 Lite CXiaomi Redmi Note 5 SD625 India
Model aliasRedmi 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.

Width75.4 mm
7.54 cm
0.247 ft
2.969 in
75.4 mm
7.54 cm
0.247 ft
2.969 in
70.4 mm
7.04 cm
0.231 ft
2.772 in
75.45 mm
7.545 cm
0.248 ft
2.97 in
Height158.6 mm
15.86 cm
0.52 ft
6.244 in
158.6 mm
15.86 cm
0.52 ft
6.244 in
142.4 mm
14.24 cm
0.467 ft
5.606 in
158.5 mm
15.85 cm
0.52 ft
6.24 in
Thickness8.05 mm
0.805 cm
0.026 ft
0.317 in
8.05 mm
0.805 cm
0.026 ft
0.317 in
7.95 mm
0.795 cm
0.026 ft
0.313 in
8.05 mm
0.805 cm
0.026 ft
0.317 in
Weight181 g
0.4 lbs
6.38 oz
181 g
0.4 lbs
6.38 oz
139 g
0.31 lbs
4.9 oz
180 g
0.4 lbs
6.35 oz
Volume96.27 cm³
5.85 in³
96.27 cm³
5.85 in³
79.7 cm³
4.84 in³
96.27 cm³
5.85 in³
ColorsBlack
Gold
Blue
Rose-gold
Black
Gold
Blue
Rose-gold
Gray
Gold
Black
Gold
Blue
Rose-gold
Body materialsAluminium alloyAluminium alloyPlasticAluminium alloy
Plastic

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 / microSD
Nano-SIM
Micro-SIM
Nano-SIM / microSD
Micro-SIM
Nano-SIM / microSD
Number of SIM cards2222

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---
W-CDMAW-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
W-CDMA 900 MHz
W-CDMA 2100 MHz
W-CDMA 850 MHz
W-CDMA 900 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
TD-SCDMATD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 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 1800 MHz
LTE 2100 MHz
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE 850 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE-TDD 2500 MHz (B41)
LTE 850 MHz
LTE 1800 MHz
LTE 2100 MHz
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
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
LTE
UMTS
EDGE
GPRS
HSPA+
LTE Cat 4
UMTS
EDGE
GPRS
HSPA+
LTE Cat 12

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 V9.2 (Android 8.0 Oreo)
MIUI (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)
Android 7.1 NougatMIUI V9.2 (Android 7.1.1 Nougat)
User interface (UI)--CoolUI 8.0-

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 636Qualcomm Snapdragon 636Qualcomm Snapdragon 210 MSM8909Qualcomm Snapdragon 625 MSM8953
Process technology14 nm14 nm28 nm14 nm
CPU4x 1.8 GHz Kryo 260, 4x 1.6 GHz Kryo 2604x 1.8 GHz Kryo 260, 4x 1.6 GHz Kryo 260ARM Cortex-A7ARM Cortex-A53
CPU bits64 bit64 bit32 bit64 bit
Instruction setARMv8ARMv8ARMv7ARMv8
Level 2 cache memory (L2)--1024 KB
1 MB
-
CPU cores8848
CPU frequency1800 MHz1800 MHz1100 MHz2000 MHz
GPUQualcomm Adreno 509Qualcomm Adreno 509Qualcomm Adreno 304Qualcomm Adreno 506
GPU frequency--400 MHz-
RAM capacity3 GB
4 GB
6 GB
4 GB
6 GB
2 GB3 GB
4 GB
RAM typeLPDDR4XLPDDR4X-LPDDR3
RAM channelsDouble channelDouble channelSingle channelSingle channel
RAM frequency1333 MHz1333 MHz533 MHz933 MHz

Storage

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

Storage32 GB
64 GB
128 GB
64 GB16 GB32 GB
64 GB
eMMC 5.1eMMC 5.1-eMMC

Memory cards

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

TypesmicroSD
microSDHC
microSDXC
microSD
microSDHC
microSDXC
microSD
microSDHC
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 size5.99 in
152.15 mm
15.21 cm
5.99 in
152.15 mm
15.21 cm
5 in
127 mm
12.7 cm
5.99 in
152.15 mm
15.21 cm
Width2.68 in
68.04 mm
6.8 cm
2.68 in
68.04 mm
6.8 cm
2.45 in
62.26 mm
6.23 cm
2.68 in
68.04 mm
6.8 cm
Height5.36 in
136.08 mm
13.61 cm
5.36 in
136.08 mm
13.61 cm
4.36 in
110.69 mm
11.07 cm
5.36 in
136.08 mm
13.61 cm
Aspect ratio2:1
2:1 (18:9)
2:1
2:1 (18:9)
1.778:1
16:9
2:1
2:1 (18:9)
Resolution1080 x 2160 pixels1080 x 2160 pixels720 x 1280 pixels1080 x 2160 pixels
Pixel density403 ppi
158 ppcm
403 ppi
158 ppcm
294 ppi
115 ppcm
403 ppi
158 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area77.68 %77.68 %68.97 %77.68 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Capacitive
Multi-touch
Scratch resistant
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
2.5D curved glass screen2.5D 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
Fingerprint
Hall
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
Proximity
Light
Accelerometer
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall

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 modelSamsung S5K2L7Sony IMX486 Exmor RS--
Sensor typeISOCELLCMOSCMOSCMOS BSI
Sensor size---5.11 x 3.84 mm
0.25 in
Sensor format1/2.56"1/2.9"--
Pixel size1.4 µm
0.001400 mm
1.25 µm
0.001250 mm
-1.278 µm
0.001278 mm
Crop factor---6.77
ISO---100 - 1600
Aperturef/1.9f/2.2f/2.4f/2.2
Focal length and 35 mm equivalent3.81 mm3.81 mm--
Flash typeDual LEDDual LEDLEDDual LED
Image resolution4000 x 3000 pixels
12 MP
4000 x 3000 pixels
12 MP
3264 x 2448 pixels
7.99 MP
4000 x 3000 pixels
12 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
1280 x 720 pixels
0.92 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps30 fps
FeaturesAutofocus
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)
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
Phase detection autofocus (PDAF)
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)
Secondary rear camera - 5 MP
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 modelOmniVision OV13855Sony IMX376 Exmor RS--
Sensor typePureCelCMOS BSI-CMOS BSI
Sensor size4.75 x 3.54 mm
0.23 in
---
Sensor format-1/2.78"--
Pixel size1.142 µm
0.001142 mm
1 µm
0.001000 mm
--
Crop factor7.31---
Aperture-f/2.2-f/2
Auxiliary lightLEDLED--
Image resolution4160 x 3120 pixels
12.98 MP
5384 x 3752 pixels
20.2 MP
2560 x 1920 pixels
4.92 MP
2592 x 1944 pixels
5.04 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
640 x 480 pixels
0.31 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps30 fps
FeaturesFace unlockFace unlock--

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
LoudspeakerLoudspeaker
Earpiece

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
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
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
802.11b
802.11g
802.11n
Wi-Fi Hotspot
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
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.

Version5.05.04.04.2
FeaturesA2DP
EDR
HID
LE
A2DP
EDR
HID
LE
A2DPA2DP
EDR
LE

USB

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

Connector typeMicro USBMicro USBMicro USBMicro USB
Version2.02.02.02.0
FeaturesCharging
Host
Mass storage
On-The-Go
Charging
Host
Mass storage
On-The-Go
Charging
Mass storage
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
Infrared
VoLTE
Computer sync
OTA sync
Infrared
VoLTE
Computer sync
OTA sync
Tethering
Computer sync
OTA sync
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
aptX
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
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
H.263
H.264
H.265
MKV
QuickTime
MP4
VC-1
WebM
WMV
Xvid
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
QuickTime
MP4
WebM
WMV
Xvid
3GPP
AVI
MP4
Xvid
3GPP
AVI
DivX
H.263
H.264
MKV
QuickTime
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.

Capacity4000 mAh4000 mAh2500 mAh4000 mAh
TypeLi-PolymerLi-PolymerLi-IonLi-Polymer
2G talk time23 h
1380 min
1 days
--22 h
1320 min
0.9 days
2G stand-by time---744 h
44640 min
31 days
3G talk time23 h
1380 min
1 days
--22 h
1320 min
0.9 days
3G stand-by time---744 h
44640 min
31 days
Charger output power5 V / 2 A5 V / 2 A-5 V / 2 A
Quick charge technologyQualcomm Quick Charge 2.0Qualcomm Quick Charge 2.0--
FeaturesFast charging
Non-removable
Fast charging
Non-removable
Non-removableFast 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)1.29 W/kg---
Body SAR (EU)1.24 W/kg---
Head SAR (USA)1.03 W/kg1.188 W/kg-0.751 W/kg
Body SAR (USA)0.79 W/kg0.334 W/kg-0.545 W/kg
 Xiaomi Redmi Note 5 SD636 ChinaXiaomi Redmi Note 5 Pro SD636 IndiaCoolpad Note 5 Lite CXiaomi Redmi Note 5 SD625 India