Infinix NOTE 40 vs Xiaomi Redmi 15

Compare Infinix NOTE 40 and Xiaomi Redmi 15 side by side, including display, battery, camera, chipset, and other key specifications.

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Infinix NOTE 40

XOS 14 (Android 14)

Starting priceRs. 58,999

Memory8GB / 256GB

Battery5000mAh

Xiaomi Redmi 15

HyperOS 2

Starting priceRs. 50,999

Memory8GB / 128GB

Battery7000 mAh

Quick buying guide

The important differences at a glance

Xiaomi Redmi 15 leads in more of the measurable highlights below, while the other phone may still suit different priorities.

Based on listed specifications

Lower starting priceXiaomi Redmi 15Rs. 8,000 less

Smoother displayXiaomi Redmi 15144 Hz refresh rate

Battery capacityXiaomi Redmi 157,000 mAh listed capacity

Faster chargingInfinix NOTE 4045W listed charging

Main camera resolutionInfinix NOTE 40108 MP main camera

This summary uses catalog data and current starting prices. Camera quality, software experience, and real-world battery life can differ from raw specifications.

Full comparison

Specifications side by side

Differences are highlighted

Specification	Infinix NOTE 40	Xiaomi Redmi 15
Variants & Pricing
All Variants	PK: 8GB / 256GB, Rs. 58,999, PTA: Yes, Card slot: No, Availability: Yes, Colors: Titan Gold, Obsidian Black	PK: 8GB / 128GB, Rs. 50,999, PTA: Yes, Card slot: Yes, Availability: Yes, Colors: Black, Purple, Silver
Price	Rs. 58,999	Rs. 50,999
PTA Approved	Yes	Yes
RAM	8GB	8GB
Storage	256GB	128GB
Card Slot	No	Yes
Colors	Titan Gold, Obsidian Black	Black, Purple, Silver
Availability	Yes	Yes
Currency	PKR	PKR
Basic
Launch Date	2024-03-18	2025-08-29
Security Updates Until	N/A	N/A
Upcoming Device	No	No
Status	Available	Available
Manufacturer	Infinix	Xiaomi
Warranty	N/A	1 Year Limited Warranty
Official Website	N/A	https://www.mi.com
OS	XOS 14 (Android 14)	HyperOS 2
Android Version	Android 14	Android 15
Performance
Chipset	MediaTek Helio G99 Ultimate	Qualcomm Snapdragon 6s Gen 3 (6nm)
CPU	Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)	Octa-core (2.3 GHz + 2.0 GHz)
GPU	Mali-G57 MC2	Adreno 619
Benchmark	N/A	AnTuTu
Benchmark Score	N/A	0
Benchmark Remarks	N/A	Snapdragon 6s Gen 3 entry-mid range chipset optimized for efficiency
Display
Size	6.78 inches	6.79 inches
Type	Flexible AMOLED, LTPS, 60/120Hz	IPS LCD
Resolution	1080 x 2436	2460 x 1080 pixels (FHD+)
PPI Density	N/A	374 ppi
Refresh Rate	60Hz/120Hz	144Hz
Body
Dimensions	164.13 x 74.53 x 7.75 mm	N/A
Weight	190g	N/A
SIM	Dual Nano SIM	Dual Nano-SIM
IP Rating	IP54	IP64
Battery
Battery	5000mAh	7000 mAh
Charging	45W wired, 20W wireless	33W wired fast charging
Camera
Back Camera	108MP, f/1.89, SK5HM2SP03-FGX9, 1/1.52’’ SENSOR, 6P lens, AF	50 MP (Main) + AI Lens + auxiliary lens
Front Camera	32MP, f/2.2, 1/3.1'' sensor, 5P lens	8 MP (wide)
Back Camera Count	1	2
Front Camera Count	1	1
Back Video	2K@30fps, 1080p@60/30fps, 720p@30fps	1080p@30fps
Front Video	1080p@30fps	1080p@30fps
Back Flash	Yes	Yes
Front Flash	No	No
Camera Features	Quad Flash, Super Night, Portrait, AR Space, Dual Video, Panorama, Pro, Short Video, Documents, Sky Shop, Film	AI Camera, Portrait Mode, Night Mode, HDR, Panorama
Zoom	Super Zoom	N/A
Connectivity
Network	2G / 3G / 4G	2G / 3G / 4G / LTE
SIM Type	Dual Nano SIM	Dual Nano-SIM
Wi-Fi	IEEE 802.11 a/b/g/n/ac (2.4G, 5G)	Wi-Fi 802.11 a/b/g/n/ac
Bluetooth	Yes	Bluetooth 5.4
GPS	GPS Navigation	GPS, GLONASS, Galileo, BeiDou
NFC	Yes	No
Infrared	No	Yes
Radio	Yes	No
USB	Type-C	USB Type-C
Sensors
Fingerprint	Yes (In-Display)	Side-mounted fingerprint sensor
Others	G-sensor, E-compass, Gyroscope, Light sensor, Proximity sensor, Motor	Accelerometer, Compass, Proximity Sensor