Select City
TECH500

Redmi Note 8 vs Xiaomi Redmi Note 7S vs Xiaomi Redmi Y3

Key Feature Comparison

7.1

Redmi Note 8

Check Price
close
7

Xiaomi Redmi Note 7S

Check Price
close
6.4

Xiaomi Redmi Y3

Check Price
close

At a Glance

Show differences only

Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)

Qualcomm Snapdragon 665, Adreno 610

Octa core (2.2 GHz, Quad core, Kryo 260 + 1.84 GHz, Quad core, Kryo 260)

Qualcomm Snapdragon 660 MSM8956, Adreno 512

Octa core (1.8 GHz, Quad core, Kryo 250 + 1.8 GHz, Quad core, Kryo 250)

Qualcomm Snapdragon 632, Adreno 506

4000 mAh

Li-Polymer, Fast, 18W

4000 mAh

Li-Polymer, Quick, v4.0

4000 mAh

Li-Polymer

6.3 inches

409 ppi, FHD

6.3 inches

409 ppi, FHD

6.26 inches

269 ppi

Quad, 48MP + 8MP + 2MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps

Dual, 48MP + 5MP

1920x1080 @ 30 fps, 1280x720 @ 30 fps

Dual, 12MP + 2MP

1920x1080 @ 30 fps, 1280x720 @ 30 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

6.3 inches
6.3 inches
6.26 inches

Screen Type

IPS LCD
IPS LCD
IPS LCD

Screen Resolution

1080 x 2340 pixels
1080 x 2340 pixels
720 x 1520 pixels

Pixel Density

409 ppi
409 ppi
269 ppi

Aspect Ratio

19.5:9
19.5:9
-

Screen Protection

Gorilla Glass 5
Gorilla Glass 5
Gorilla Glass 5

Screen to Body Ratio

90%
81.21%
86.80%

Screen Design

Waterdrop notch
Waterdrop notch
Waterdrop notch

Screen Quality

FHD
FHD
-

Phone Variants

4GB 64GB, 3GB 32GB, 6GB 128GB
4GB 64GB, 3GB 32GB
4GB 64GB, 3GB 32GB

Expandable Storage

Yes
Yes
Yes

RAM Type

LPDDR4X
LPDDR4X
LPDDR3

Storage Type

eMMC 5.1
eMMC 5.1
eMMC 5.1

Expandable Storage Capacity

Yes, 512 GB
Yes, 256 GB
Yes, 512 GB

OTG Support

Yes
Yes
Yes

Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer

Operating System

Android v9.0 (Pie)
Android v9.0 (Pie)
Android v9.0 (Pie)

GPU

Adreno 610
Adreno 512
Adreno 506

Chipset

Qualcomm Snapdragon 665
Qualcomm Snapdragon 660 MSM8956
Qualcomm Snapdragon 632

CPU

Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)
Octa core (2.2 GHz, Quad core, Kryo 260 + 1.84 GHz, Quad core, Kryo 260)
Octa core (1.8 GHz, Quad core, Kryo 250 + 1.8 GHz, Quad core, Kryo 250)

Custom User Interface

MIUI
MIUI
MIUI

Clock Speed

2 GHz
2.2 GHz
1.8 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

11 nm
14 nm
14 nm

Battery Capacity

4000 mAh
4000 mAh
4000 mAh

Battery Removable

No
No
No

Battery Type

Li-Polymer
Li-Polymer
Li-Polymer

Charger Type

Fast, 18W
Quick, v4.0
-

USB Type-C

Yes
Yes
No

Fast Charging

Yes
Yes
-

Announced On

5-Aug-19
5-May-19
5-Apr-19

Market Status

Available
Available
Available

Brand

Xiaomi
Xiaomi
Xiaomi

Model Number

MZB8189IN
MZB7744IN
-

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 12,499
Rs. 10,990
Rs. 9,481

GPS

Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS, Glonass

Network Support

4G
4G
4G

Bluetooth

Yes
Yes
Yes

FM Radio

Yes
-
-

3.5mm Audio Jack

Yes
Yes
Yes

SIM Size

SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano (Hybrid)
SIM1: Nano, SIM2: Nano

Wi-Fi

Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, a/ac/b/g/n

Bluetooth Type

v5.0
v5.0
v4.2

Audio Jack

3.5 mm
3.5 mm
3.5 mm

SIM Slot(s)

Dual SIM, GSM+GSM
Dual SIM, GSM+GSM, Dual VoLTE
Dual SIM, GSM+GSM, Dual VoLTE

eSIM

No
No
No

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot

VoLTE

Yes
Yes
Yes

SIM 1 Bands

4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

SIM 2 Bands

4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

Audio Features

-
Active noise cancellation with dedicated mic
Active noise cancellation with dedicated mic

Front Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps
1920x1080 @ 30 fps

Front Camera Features

HDR, panorama
HDR
HDR

Front Camera Setup

Single, 13MP
Single, 13MP
Single, 32MP

Front Camera 1 Resolution

13 MP
13 MP
32 MP

Front Camera 1 Type

f/2.0 Primary Camera
f/2.0 Primary Camera
f/2.25 Primary Camera

Front Camera 1 Lens

1.12 micrometre pixel size
3.1" sensor size, 1.12 micrometre pixel size
2.8" sensor size, 0.8 micrometre pixel size

Front Aperture

f/2.0
f/2.0
f/2.25

Weight

188 grams
186 grams
180 grams

Colors

Nepture Blue, Moonlight White, Cosmic Purple, Space Black
Onyx Black, Sapphire Blue, Ruby Red, Astro White
Elegant Blue, Bold Red, Prime Black

Build

Back: Gorilla Glass
Back: Gorilla Glass
Back: Plastic

Dimensions

158.3 x 75.3 x 8.3 mm
159.2 x 75.2 x 8.1 mm
158.7 x 75.5 x 8.4 mm

SAR Value

Head: 1.13 W/kg, Body: 0.634 W/kg
-
Head: 1.031 W/kg, Body: 0.573 W/kg

OIS

No
-
-

Rear Flash

Yes, Dual LED Flash
Yes, LED Flash
Yes, LED Flash

Rear Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps

Rear Camera Features

Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Quad, 48MP + 8MP + 2MP + 2MP
Dual, 48MP + 5MP
Dual, 12MP + 2MP

Rear Camera 1 Resolution

48 MP
48 MP
12 MP

Rear Camera 1 Type

f/1.79 Primary Camera
f/1.8 Primary Camera
f/2.2 Primary Camera

Rear Camera 1 Lens

2" sensor size, 0.8 micrometre pixel size
2" sensor size, 0.8 micrometre pixel size
2.9" sensor size, 1.25 micrometre pixel size

Rear Camera 2 Resolution

8 MP
5 MP
2 MP

Rear Camera 2 Type

f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.2, Depth Camera
Depth Camera

Rear Camera 2 Lens

4.0" sensor size, 1.12 micrometre pixel size
1.12 micrometre pixel size
-

Rear Camera 3 Resolution

2 MP
-
-

Rear Camera 3 Type

f/2.4, Macro Camera
-
-

Rear Camera 3 Lens

5.0" sensor size, 1.75 micrometre pixel size
-
-

Rear Camera 4 Resolution

2 MP
-
-

Rear Camera 4 Type

f/2.4, Depth Camera
-
-

Rear Camera 4 Lens

5.0" sensor size, 1.75 micrometre pixel size
-
-

Rear Sensor

ISOCELL Plus
ISOCELL Plus
CMOS image sensor

Rear Aperture

f/1.79
f/1.8
f/2.2

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

Rear
Rear
Rear

Face Unlock

Yes
Yes
Yes
Turn your old phone into cash

You May Also Read

Google Mobile Phone Price List
POCO Mobile Price List
Huawei Mobile Price List
LG Mobile Price List
Motorola Mobile Price List

Recent News

Xiaomi 17 Pro Leaks Reveal Stunning Features Ahead Of Launch
18th Sep 2025
Android 16 Beta 2 Arrives For These Devices: Check Features
18th Sep 2025
Meta Connect 2025 Big Launches: RBM 2, Oakleys Vanguard and Ray-Ban Display
18th Sep 2025
iQOO 15 Geekbench Scores Out For The First Time: Know The Results Here
18th Sep 2025
Motorola Rolls Out Android 16 Stable Update
18th Sep 2025

Tips & Tricks

Apple iPhone 17 Pro vs Google Pixel 10 Pro: Which Is The Best Buy in 2025?
15th Sep 2025
Apple A19 Pro vs Snapdragon 8 Elite: Which Processor Is Better? 
12th Sep 2025
How To Force Restart iPhone: Complete Trips And Tricks
5th Sep 2025
How To Report Fraudulent Mobile Connections With Sanchar Saathi?
1st Sep 2025
Google Pixel 10 Pro vs Samsung S25 Ultra: Which Flagship Phone To Buy?
28th Aug 2025

Popular Leaks

Realme Big Announcements: 15T Launch And 15000mAh Battery Phone
29th Aug 2025
POCO F7 Specs Leak, Will Launch With 7000mAh Battery
12th Jan 2025
iQOO and POCO to Enter Offline Market in India; Here’s When
23rd Nov 2021
iPhone 17 Pro And Pro Max Major Design Changes And Price Leaks
30th Aug 2025
OPPO Reno 14 Pro Leaks: New Design, Camera Details And Launch Hints
10th Apr 2025