Select City

Redmi 9 Prime vs Xiaomi Mi 9 vs Xiaomi Mi Mix 3

Key Feature Comparison

6.8

Xiaomi Redmi 9 Prime

Check Price
close
6.8

Xiaomi Mi 9

Check Price
close
6.5

Xiaomi Mi Mix 3

Check Price
close

At a Glance

Show differences only

Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)

MediaTek Helio G80, Mali-G52

Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)

Qualcomm Snapdragon 855, Adreno 640

Octa core (2.8 GHz, Quad core, Kryo 385 + 1.8 GHz, Quad core, Kryo 385)

Qualcomm Snapdragon 845, Adreno 630

5020 mAh

Li-ion, Fast, 18W

3300 mAh

Li-ion, Quick, v4.0

3200 mAh

Li-ion, Quick, v4.0

6.53 inches

395 ppi, FHD

6.39 inches

403 ppi, FHD

6.39 inches

403 ppi, FHD

Quad, 13MP + 8MP + 5MP + 2MP

1920x1080 @ 30 fps

Triple, 48MP + 12MP + 16MP

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

Dual, 12MP + 12MP

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

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

6.53 inches
6.39 inches
6.39 inches

Screen Type

IPS LCD
AMOLED
AMOLED

Screen Resolution

1080 x 2340 pixels
1080 x 2340 pixels
1080 x 2340 pixels

Pixel Density

395 ppi
403 ppi
403 ppi

Aspect Ratio

19.5:9
19.5:9
19.5:9

Screen Protection

Gorilla Glass 3
Gorilla Glass 6
Gorilla Glass 5

Screen to Body Ratio

83.06%
90.70%
93.40%

Screen Design

Waterdrop notch
Waterdrop notch
Bezel-less

Screen Quality

FHD
FHD
FHD

Peak Brightness

400 nits
-
-

Phone Variants

4GB 128GB, 4GB 64GB
6GB 128GB
6GB 128GB

Expandable Storage

Yes
No
No

RAM Type

LPDDR4X
LPDDR4X
LPDDR4X

Storage Type

eMMC 5.1
-
-

Expandable Storage Capacity

Yes, 512 GB
-
-

OTG Support

Yes
-
-

Sensors

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

Operating System

Android v10 (Q)
Android v9.0 (Pie)
Android v8.1 (Oreo)

GPU

Mali-G52
Adreno 640
Adreno 630

Chipset

MediaTek Helio G80
Qualcomm Snapdragon 855
Qualcomm Snapdragon 845

CPU

Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)
Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)
Octa core (2.8 GHz, Quad core, Kryo 385 + 1.8 GHz, Quad core, Kryo 385)

Custom User Interface

MIUI
MIUI
MIUI

Clock Speed

2 GHz
2.84 GHz
2.8 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

12 nm
-
-

Battery Capacity

5020 mAh
3300 mAh
3200 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-ion
Li-ion

Charger Type

Fast, 18W
Quick, v4.0
Quick, v4.0

USB Type-C

Yes
Yes
Yes

Fast Charging

Yes
Yes
Yes

Wireless Charging

-
Yes
Yes

Announced On

4-Aug-20
5-Feb-19
5-Oct-18

Market Status

Available
Launched Globally
Launched Globally

Brand

Xiaomi
Xiaomi
Xiaomi

Model Number

M2004j19I/M2004J191/MZB9767IN
-
-

Price Status

Confirmed
Expected
Expected

Price

Rs. 9,999
Rs. 42,800
Rs. 34,890

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
-
No

3.5mm Audio Jack

Yes
No
No

SIM Size

SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano

Wi-Fi

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

Bluetooth Type

v5.0
v5.0
v5.0

Audio Jack

3.5 mm
USB Type-C
USB Type-C

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) / 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 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17), 3G Bands: UMTS 1900 / 2100 / 8...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20), 3G Bands: UMTS ...

SIM 2 Bands

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 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20), 3G Bands: UMTS ...

Audio Features

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

NFC

-
Yes
Yes

Front Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1080p30fps

Front Camera Features

HDR
HDR
LED flash, HDR

Front Camera Setup

Single, 8MP
Single, 20MP
Dual, 24MP + 2MP

Front Camera 1 Resolution

8 MP
20 MP
24 MP

Front Camera 1 Type

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

Front Camera 1 Lens

27 mm focal length
-
-

Front Aperture

f/2.0
f/2.0
-

Front Flash

-
Yes, Screen flash
Yes, Screen flash

Weight

198 grams
173 grams
218 grams

Colors

Space Blue, Mint Green, Sunrise Flare, Matte Black
Deep Gray, Holographic Illusion Blue, Holographic Illusion
Onyx Black, Jade Green, Sapphire Blue

Build

Back: Plastic
Back glass (Gorilla Glass 5), aluminum frame (7000 series)
Front glass, aluminum frame (7000 series), ceramic back

Dimensions

163.3 x 77 x 9.1 mm
157.5 x 74.6 x 7.6 mm
157.8 x 74.6 x 8.4 mm

SAR Value

Head: 0.854 W/kg, Body: 0.417 W/kg
-
-

Rear Flash

Yes, LED Flash
Yes, Dual-color LED Flash
Yes, Dual-color LED Flash

Rear Video Recording

1920x1080 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 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, 13MP + 8MP + 5MP + 2MP
Triple, 48MP + 12MP + 16MP
Dual, 12MP + 12MP

Rear Camera 1 Resolution

13 MP
48 MP
12 MP

Rear Camera 1 Type

f/2.2, Wide Angle Primary Camera
f/1.75 Primary Camera
f/1.8 Primary Camera

Rear Camera 1 Lens

28 mm focal length, 3.1" sensor size, 1.12 micrometre pixel size
-
1.4 micrometre pixel size

Rear Camera 2 Resolution

8 MP
12 MP
12 MP

Rear Camera 2 Type

f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.2 Telephoto (upto 2x Optical Zoom) Camera
f/2.4 Camera

Rear Camera 2 Lens

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

Rear Camera 3 Resolution

5 MP
16 MP
-

Rear Camera 3 Type

f/2.4, Macro Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera
-

Rear Camera 4 Resolution

2 MP
-
-

Rear Camera 4 Type

f/2.4, Depth Camera
-
-

Rear Aperture

f/2.2
f/1.75
f/1.8

Rear Camera 3 Lens

-
1 micrometre pixel size
-

Rear Sensor

-
Exmor-RS CMOS Sensor
Exmor-RS CMOS Sensor

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

Rear
On-Screen
Rear

Face Unlock

Yes
Yes
-

Fingerprint Scanner Type

-
Optical
-

You May Also Read

Vivo Mobile Price List
Xiaomi Mobile Price List
New Upcoming Mobile Phones June 2023
Best Mobile Phones Under 50000
Best Mobile Phones Under 45000

Recent News

Nothing Phone 3 Launched In India With A Bold New Look At This Price
1st Jul 2025
Redmi Note 15 Pro Features Leak: Will It Be The Best Redmi Phone in 2025?
1st Jul 2025
WhatsApp May Soon Let iPhone Users Switch Between Multiple Accounts
1st Jul 2025
Vi 5G Services Expands To 23 More Cities
1st Jul 2025
New Galaxy S25 One UI 8 Beta Update Fixes Annoying Bugs
1st Jul 2025

Tips & Tricks

How To Make Your X (Twitter) Account Private: Full Guide [2025]
27th Jun 2025
Facing iOS 26 Heating Issues? Here Is What You Should Do
13th Jun 2025
How to Downgrade from iOS 26 to iOS 18: Complete Step-by-Step Guide
11th Jun 2025
How To Use FaceTime On iPhone: Simple Guide For Beginners
10th Jun 2025
How To Change Your Reddit Username: Full Guide
9th Jun 2025

Popular Leaks

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
OPPO Reno 14 Pro Leaks: New Design, Camera Details And Launch Hints
10th Apr 2025
OnePlus Nord 5 And Nord CE 5 Launch Leaks: Launch Timeframe, Specs
8th Jun 2025
Here’s How You Can Claim OnePlus 3, 3T, 5, 5T, 6, 6T Free Battery Replacement Offer in India
27th Aug 2021