Xiaomi Redmi Note 15 Pro 4G vs Infinix Note 40 5G

Here you can compare Xiaomi Redmi Note 15 Pro 4G and Infinix Note 40 5G. Comparing Xiaomi Redmi Note 15 Pro 4G vs Infinix Note 40 5G on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Xiaomi Redmi Note 15 Pro 4G stands against Infinix Note 40 5G and which one should you buy The current lowest price found for Xiaomi Redmi Note 15 Pro 4G is ₹19,990 and for Infinix Note 40 5G is ₹16,399. The details of both of these products were last updated on Jun 04, 2026.

Specification	Xiaomi Redmi Note 15 Pro 4G	Infinix Note 40 5G
CPU	2.5 GHz, Octa Core Processor	2.2 GHz, Octa Core Processor
Display	6.77 inches, 1080 x 2392 pixels, 120 Hz	6.78 inches, 1080 x 2436 pixels, 120 Hz
OS	Android v15	Android v14
Internal Memory	256 GB	256 GB
Battery	6500 mAh, Li-Po Battery	5000 mAh
Price	₹19,990	₹16,399

Xiaomi Redmi Note 15 Pro 4G₹19,990

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Infinix Note 40 5G₹16,399

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Xiaomi Redmi Note 15 Pro 4G₹19,990

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Infinix Note 40 5G₹16,399

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Overview

Specs Score	66 / 100 Better Specs	64 / 100
Display Resolution	1080 x 2392 pixels	1080 x 2436 pixels Better Resolution
Screen To Body Ratio	~ 89.1%	~ 93.8% Less Bezels
CPU Clock Speed	2.5 GHz Faster Clock Speed	2.2 GHz
Rear Camera	200 MP + 8 MP Dual Better Camera Resolution	108 MP + 2 MP + 2 MP Triple
Weight	195 g Lighter
Battery	6500 mAh Bigger Battery	5000 mAh
Unique Features	No No Water Resistant Memory Card Support No	5G FM Radio No No Wireless Charging

General

Model	25100RA69G	Note 40 5G
Sim Type	Dual Sim, GSM+GSM	Dual Sim, GSM+GSM
Dual Sim	Yes	Yes
Sim Size	Nano SIM	Nano+Nano SIM
Device Type	Smartphone	Smartphone
Release Date	December 18, 2025	May 22, 2024
In The Box		Handset, Adaptor, USB Type-C Cable, Magnetic TPU Case, Stickers, Sim Ejector Pin, Quick Start Guide, Warranty Card, Xclub Card

Design

Dimensions	76.3 x 163.2 x 8 mm	74.5 x 164.28 x 8.09 mm
Weight	195 g
Bezel less		No
Colors	Black, Glacier Blue, Titanium	Obsidian Black, Titan Gold

Display

Type	Color AMOLED Screen (1B Colors)	Color AMOLED Screen (1B Colors)
Touch	Yes	Yes
Size	6.77 inches, 1080 x 2392 pixels, 120 Hz	6.78 inches, 1080 x 2436 pixels, 120 Hz
Aspect Ratio	20.1:9
PPI	~ 388 PPI	~ 393 PPI
Screen to Body Ratio	~ 89.1%	~ 93.8%
Glass Type	Corning Gorilla Glass Victus 2
HDR Support	Yes, HDR10+
Features	HDR10+	100% Wide Color Gamut, TUV Rheinland Certification, 2160Hz PWM Dimming, Contrast Ratio: 10000000:1, 1500Hz Instantaneous Touch Response Rate, 1300 Nits Peak Brightness
Notch	Yes, Punch Hole	Yes, Punch Hole

Memory

RAM	8 GB	8 GB
Expandable RAM		Upto 8 GB Extra Virtual RAM
Storage	256 GB	256 GB
Storage Type	UFS 2.2	UFS 2.2
Card Slot	Yes

Connectivity

GPRS	Yes	Yes
EDGE	Yes	Yes
3G	Yes	Yes
4G	Yes	Yes
5G		Yes
5G Bands		Sub6 TDD: n38/n40/n41/n77/n78, 5G Sub6 FDD: n1/n3/n5/n7/n8/n12/n20/n28/n66
VoLTE	Yes, Dual Stand-By	Yes
Wifi	Yes, with wifi-hotspot	Yes, with wifi-hotspot
Wifi Version		Wi-Fi 802.11 a/b/g/n/ac
Bluetooth	Yes, v5.3, A2DP, LE	Yes
USB	Yes, USB-C v2.0	Yes, USB-C v2.0
USB Features	USB on-the-go	USB Tethering, USB on-the-go, USB Charging, USB Storage
IR Blaster	Yes	Yes

Extra

GPS	Yes, with A-GPS, GLONASS, GALILEO, BDS	Yes
Fingerprint Sensor	Yes, In Display	Yes, In Display
Face Unlock	Yes	Yes
Sensors	Acelerometer, Proximity, Gyro, Compass	G-Sensor, E-Compass, Gyroscope, Light Sensor, Proximity Sensor
3.5mm Headphone Jack	No	No
NFC	Yes	Yes
Water Resistance	Yes
IP Rating	IP65	IP53
Dust Resistant	Yes	Yes
Extra Features		The JBL Sound Experience, Premium Design and Active Halo Light, X1 Cheetah Chip

Camera

Rear Camera	200 MP ƒ/1.7 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide)	108 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 2 MP ƒ/2.4
Auto Focus	Yes	Yes
Features	HDR, Panorama	Video, AI Cam, Portrait, Super Night, AR Shot, Short Video, Pro, Slow Motion, Dual Video, Panoroma, Super Macro, Documents, Timelapse, Sky Shop
Video Recording	1080p @ 30 fps FHD	1440p @ 30 fps QHD, 1080p @ 30 fps FHD
Flash	Yes, LED	Yes, LED
Front Camera	32 MP ƒ/2.2 (Wide Angle) Punch Hole	32 MP ƒ/2.2 (Wide Angle) Punch Hole, Dual LED Flash
Front Video Recording	1080p @ 30 fps FHD	1080p @ 30 fps FHD

Technical

OS	Android v15	Android v14
Custom UI	MIUI 15	XOS 14
Chipset	Mediatek Helio G200	Mediatek Dimensity 7020
CPU	2.5 GHz, Octa Core Processor	2.2 GHz, Octa Core Processor
Core Details	2x2.5 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55	IMG BXM-8-256
GPU	Mali-G57 MC2 (1.1GHz)	IMG BXM-8-256
Java	No	No
Browser	Yes	Yes

Multimedia

Email	Yes	Yes
Music	Yes	Yes
Video	Yes	Yes
FM Radio	No	Yes
Document Reader	Yes	Yes

Battery

Type	Non-Removable Battery	Non-Removable Battery
Size	6500 mAh, Li-Po Battery	5000 mAh
Fast Charging	Yes, 45W Fast charging	Yes, 33W Fast Charge
Wireless Charging		Yes, 15W Wireless MagCharge
Reverse Charging	Yes, 18W	Yes

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