Select City

Infinix Note 40X 5G vs Xiaomi Redmi Note 9 Pro Max

Key Feature Comparison

Infinix Note 40X 5G

Check Price
close
7

Xiaomi Redmi Note 9 Pro Max

Check Price
close
Add more phone to compare

At a Glance

Show differences only

Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

MediaTek Dimensity 6300, Mali-G57 MC2

Octa core (2.3 GHz, Dual core, Kryo 465 + 1.8 GHz, Hexa Core, Kryo 465)

Qualcomm Snapdragon 720G, Adreno 618

5000 mAh

Li-Polymer, Fast, 18W

5020 mAh

Li-Polymer, Fast, 33W

6.78 inches

396 ppi

6.67 inches

395 ppi, FHD

Dual, 108MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps

Quad, 64MP + 8MP + 5MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 960 fps

5G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.78 inches
6.67 inches

Screen Type

IPS LCD
IPS LCD

Pixel Density

396 ppi
395 ppi

Screen to Body Ratio

84.60%
84.73%

Screen Design

Punch hole
Punch hole

Screen Refresh Rate

120 Hz
60 Hz

Peak Brightness

500 nits
450 nits

Screen Resolution

-
1080 x 2400 pixels

Aspect Ratio

-
20:09

Screen Protection

-
Gorilla Glass 5

Screen Quality

-
FHD

Phone Variants

8GB 256GB, 12GB 256 GB
6GB 64GB, 8GB 128GB, 6GB 128GB

Expandable Storage

Yes
Yes

RAM Type

LPDDR4X
LPDDR4X

Storage Type

UFS 2.2
UFS 2.1

Expandable Storage Capacity

Yes, 1 TB
Yes, 512 GB

OTG Support

Yes
Yes

Sensors

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

Operating System

Android v14
Android v10 (Q)

GPU

Mali-G57 MC2
Adreno 618

Chipset

MediaTek Dimensity 6300
Qualcomm Snapdragon 720G

CPU

Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Octa core (2.3 GHz, Dual core, Kryo 465 + 1.8 GHz, Hexa Core, Kryo 465)

Clock Speed

2.4 GHz
2.3 GHz

Architecture

64 bit
64 bit

Process Technology

6 nm
8 nm

Custom User Interface

-
MIUI

Battery Capacity

5000 mAh
5020 mAh

Battery Removable

No
No

Battery Type

Li-Polymer
Li-Polymer

Charger Type

Fast, 18W
Fast, 33W

USB Type-C

Yes
Yes

Fast Charging

Yes
Yes

Charging Time

-
50 % in 30 minutes

Announced On

5-Aug-24
12-Mar-20

Market Status

Available
Available

Brand

Infinix
Xiaomi

Model Number

X6838
M2003J6B1I/MZB9589IN

Price Status

Confirmed
Confirmed

Price

Rs. 14,999
Rs. 14,569

GPS

Yes A-GPS
Yes A-GPS, Glonass

Audio Features

DTS Sound
-

NFC

Yes
No

Network Support

5G
4G

Bluetooth

Yes
Yes

3.5mm Audio Jack

Yes
Yes

SIM Size

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

Wi-Fi

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

Bluetooth Type

v5.2
v5.0

Audio Jack

3.5 mm
3.5 mm

SIM Slot(s)

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

eSIM

No
No

Wi-Fi Features

Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot

VoLTE

Yes
Yes

SIM 1 Bands

5G Bands: FDD N1 / N3 / N5 / N8 / N28, TDD N38 / N40 / N41 / N77 / N78, 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5), 3G Bands: UMTS 2100 / 850 / 900 MHz...
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

5G Bands: FDD N1 / N3 / N5 / N8 / N28, TDD N38 / N40 / N41 / N77 / N78, 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5), 3G Bands: UMTS 2100 / 850 / 900 MHz...
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...

Front Video Recording

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

Front Camera Setup

Single, 8MP
Single, 32MP

Front Camera 1 Resolution

8 MP
32 MP

Front Camera 1 Type

Primary Camera
Primary Camera

Front Flash

Yes, Dual LED
-

Front Camera Features

-
HDR, panorama

Front Camera 1 Lens

-
1.6 micrometre pixel size

Weight

201 grams
209 grams

Colors

Lime Green, Palm Blue, Starlit Black
Aurora Blue , Glacier White, Interstellar Black , Champagne Gold

Dimensions

168.94 x 76.49 x 8.26 mm
165.5 x 76.6 x 8.8 mm

Build

-
Back: Gorilla Glass

SAR Value

-
Head: 0.880 W/kg, Body: 0.475 W/kg

Rear Flash

Yes, Quad LED Flash
Yes, LED Flash

Rear Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 60 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 960 fps

Rear Camera Features

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

Rear Camera Setup

Dual, 108MP + 2MP
Quad, 64MP + 8MP + 5MP + 2MP

Rear Camera 1 Resolution

108 MP
64 MP

Rear Camera 1 Type

f/1.75, Wide Angle, Primary Camera
f/1.89 (upto 10x Digital Zoom) Primary Camera

Rear Camera 2 Resolution

2 MP
8 MP

Rear Camera 2 Type

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

Rear Aperture

f/1.75
f/1.89

Rear Camera 1 Lens

-
1.7" sensor size, 1.6 micrometre pixel size

Rear Camera 2 Lens

-
1.12 micrometre pixel size

Rear Camera 3 Resolution

-
5 MP

Rear Camera 3 Type

-
Macro Camera

Rear Camera 3 Lens

-
1.12 micrometre pixel size

Rear Camera 4 Resolution

-
2 MP

Rear Camera 4 Type

-
Depth Camera

Rear Camera 4 Lens

-
1.75 micrometre pixel size

Rear Sensor

-
CMOS image sensor, ISOCELL Plus

Fingerprint Scanner

Yes
Yes

Fingerprint Scanner Position

Side
Side

Fingerprint Scanner Type

Optical
-

Face Unlock

-
Yes

You May Also Read

Micromax Mobile Price List
Sony Mobile Price List
Lenovo Mobile Price List
Honor Mobile Price List
Asus Mobile Price List

Recent News

Vivo X200 FE Leaks: Listed On SIRIM And TUV SUD Certification Sites
17th May 2025
Siri Lawsuit Settlement Of Rs 8,500 Per User By Apple: How To Claim?
17th May 2025
Xiaomi Pad 7S Pro Leaks: Next Flagship With Fast Charging Technology
17th May 2025
No Android 16 For These OnePlus Phones: Check The Device List
17th May 2025
Airtel Unveils Universal Fraud Detection Tool To Tackle Digital Fraud
17th May 2025

Tips & Tricks

ColorOS Hidden Features: 7 Tricks You Didn’t Know Existed
16th May 2025
How to Use The Instagram Edits App: 10 Pro Tips And Best Features
14th May 2025
Easy Ways To Block Ads On Truecaller: Free And Paid Options [2025]
13th May 2025
Unlocking PDF Passwords: Know How To Remove The Password From a PDF
13th May 2025
5 Budget Camera Phones for Making Instagram Reels in 2025
2nd May 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
Here’s How You Can Claim OnePlus 3, 3T, 5, 5T, 6, 6T Free Battery Replacement Offer in India
27th Aug 2021
iPhone 16 Leak Reveals It Will Feature A Massive Design Overhaul
6th Feb 2024