Note 40X 5G

The smartphone market is about to get a major shakeup with the launch of Infinix's Note 40X 5G, a device that brings premium features to the budget segment without compromising on performance. This powerhouse comes equipped with MediaTek's Dimensity 5G chipset, offering users seamless connectivity and future-proof performance that keeps pace with next-generation networks. The octa-core processor, clocked at up to 2.4GHz, ensures buttery smooth operation whether you're multitasking between apps, gaming, or streaming high-definition content. What truly sets the Note 40X 5G apart is its stunning 6.78-inch FHD+ display with a 120Hz refresh rate, delivering vibrant colors and ultra-smooth scrolling that enhances everything from casual browsing to intense gaming sessions. The visual experience is further complemented by a Mali-G57 GPU that handles graphics-intensive tasks with ease, making this phone a dream for mobile gamers. With 6GB of RAM and 128GB of expandable storage, users get both the speed and space needed for today's demanding apps and media files.Photography enthusiasts will appreciate the versatile triple camera setup featuring a 50MP main sensor that captures crisp, detailed shots in various lighting conditions. The 2MP depth and macro lenses add creative flexibility, while the 16MP front camera ensures your selfies always look their best. Security is handled by a convenient side-mounted fingerprint scanner, and the massive 5000mAh battery with 18W fast charging means you can go all day without worrying about running out of power. Running on Infinix's XOS software based on Android, the Note 40X 5G offers a clean, intuitive interface with useful customization options. The sleek design gives it a premium look and feel that belies its affordable price point. As 5G networks continue to expand globally, this device positions itself as the perfect bridge between today's needs and tomorrow's technology, offering exceptional value that challenges even established brands in the budget smartphone space.

 

Build

OS

Android 13

UI

XOS 13

Dimensions

168.7 x 76.5 x 8.9 mm

Weight

~205g

SIM

Dual Sim, Dual Standby (Nano-SIM)  

Colors

Starlight Black, Glacier Blue, Sunset Gold

Frequency

2G Band

SIM1: GSM 850 / 900 / 1800 / 1900
SIM2: GSM 850 / 900 / 1800 / 1900  

3G Band

HSDPA 850 / 900 / 2100  

4G Band

LTE  

 

5G Band

Sub-6GHz (SA/NSA)

Processor

CPU

Octa-core (2x2.4 GHz Cortex-A76 + 6x2.0 GHz Cortex-A55)

Chipset

MediaTek Dimensity 700 (7 nm)

GPU

Mali-G57 MC2

Display

Technology

IPS LCD, 120Hz refresh rate, 16M colors

Size

6.78 inches (~85.3% screen-to-body ratio)

Resolution

1080 x 2460 pixels (~396 PPI)

Extra Features

120Hz adaptive refresh rate, 500 nits brightness

Memory

Smartphone deals

Built-in

  • 128GB / 256GB storage
  • 6GB / 8GB RAM

Card

microSDXC (dedicated slot)  

Camera

Main

(Triple Setup)

  • 50 MP, f/1.8 (wide), PDAF
  • 2 MP, f/2.4 (macro)
  • 2 MP, f/2.4 (depth)

Front (Selfie)

  • 16 MP, f/2.0 (wide)

Features

Quad-LED flash, HDR, panorama

Connectivity

WLAN

Wi-Fi 802.11 b/g/n, hotspot  

Bluetooth

v5.2, A2DP, LE

GPS

Yes, with A-GPS, GLONASS, GALILEO

Radio

FM Radio  

USB

USB Type-C 2.0, USB On-The-Go  

NFC

Yes (market-dependent)

Data

GPRS, Edge, 3G (HSPA 42.2/5.76 Mbps), 4G (LTE Cat4 150/50 Mbps)  

Features

Sensors

Side-mounted fingerprint, accelerometer, gyro, proximity, compass

Audio

  • 3.5mm jack, stereo speakers
  • 24-bit/192kHz audio

Browser

HTML5  

Messaging

SMS(threaded view), MMS, Email, Push Mail, IM  

Games

Built-in + Downloadable  

Torch

Yes  

Extra

Photo/video editor, Document viewer  

Battery

Telephone

Capacity

(Li-Po Non removable), 5000 mAh  

charging

18W fast charging

Reverse charging support

Pros
  1. Affordable 5G Connectivity – One of the most budget-friendly 5G smartphones, offering next-gen network speeds.
  2. Smooth Performance – Powered by the MediaTek Dimensity 700 chipset with 6GB/8GB RAM, ensuring lag-free multitasking and gaming.
  3. High Refresh Rate Display – The 6.78-inch FHD+ 120Hz IPS LCD provides smooth scrolling and an immersive viewing experience.
  4. Large Battery with Fast Charging – The 5000mAh battery supports 18W fast charging, keeping the phone powered all day.
  5. Versatile Camera System – The 50MP triple-camera setup captures detailed photos, while the 16MP selfie camera ensures great portraits.
  6. Premium Design – A sleek and modern look with a side-mounted fingerprint sensor for quick unlocking.
  7. Expandable Storage – 128GB/256GB internal storage with a dedicated microSD slot for additional space.
  8. NFC Support (Market-Dependent) – Enables contactless payments where available.
Cons

 

  1. Plastic Build – While stylish, the phone uses a plastic frame and back, lacking the premium feel of glass or metal.
  2. No Ultra-Wide Camera – The secondary cameras (2MP macro & depth) are less useful compared to an ultra-wide lens.
  3. IPS LCD Instead of AMOLED – The display lacks the deep blacks and contrast of AMOLED panels.
  4. No Stereo Speakers – Single bottom-firing speaker limits audio immersion.
  5. Software Bloatware – XOS 13 includes some pre-installed apps that may not be useful for all users.
  1. Display Features
    The Infinix Note 40X 5G boasts a large 6.78-inch FHD+ IPS LCD display that delivers vibrant colors and sharp details. With its 120Hz refresh rate, the screen provides ultra-smooth scrolling and an enhanced viewing experience for games and videos. The display reaches 500 nits of brightness, ensuring good visibility even in outdoor conditions.
  2. Performance Features
    Powered by the MediaTek Dimensity 700 chipset, this phone offers reliable 5G connectivity and efficient performance. The octa-core processor combines two powerful 2.4GHz Cortex-A76 cores with six efficient 2.0GHz Cortex-A55 cores for balanced performance. With options for 6GB or 8GB of RAM, the device handles multitasking smoothly and can run most mobile games comfortably.
  3. Camera Features
    The triple camera system features a high-resolution 50MP main sensor that captures detailed photos in good lighting conditions. For close-up photography, there's a dedicated 2MP macro camera, while a 2MP depth sensor helps create professional-looking portrait shots. The 16MP front-facing camera takes clear selfies and supports face unlock functionality.
  4. Battery Feature:
    Equipped with a massive 5000mAh battery, the phone easily lasts through a full day of moderate to heavy usage. The included 18W fast charging capability allows for quick power top-ups when needed. The device even supports reverse charging, letting you use it as a power bank for other devices.
  5. Design Features
    The Note 40X 5G sports a sleek, modern design with a glossy plastic back that comes in attractive color options. At just 8.9mm thick, the phone maintains a slim profile despite its large battery capacity. The side-mounted fingerprint sensor provides quick and secure unlocking while maintaining easy accessibility.
  6. Storage Features
    Users can choose between 128GB or 256GB of internal storage space for their apps and media. The dedicated microSD card slot allows for further storage expansion, giving users flexibility to store more photos, videos and files.
  7. Software Features
    Running on Android 13 with Infinix's XOS 13 interface, the phone offers a clean and customizable user experience. The software includes useful features like a dark mode, gaming optimization tools, and a smart panel for quick access to frequently used apps and functions.
  8. Connectivity Feature
    Beyond 5G support, the phone includes all standard connectivity options including dual-band Wi-Fi and Bluetooth 5.2. The inclusion of NFC in certain markets enables contactless payment functionality. Traditional features like a 3.5mm headphone jack and FM radio support have been retained for user convenience.

The Infinix Note 40X 5G is a well-rounded budget 5G smartphone that delivers solid performance, a smooth 120Hz display, and long battery life. While it lacks some premium features like an AMOLED screen or ultra-wide camera, it excels in core areas that matter most to budget-conscious buyers.

Our Rating

The overall rating is based on reviews by our experts

Overall Score

No reviews yet.

How Is the Design?

How is the Display?

How is the Camera?

How are the Features?

How is the Connectivity

How is the Usability?

How is the Performance?

How is the Battery Life?

No prices available.

Give Your Opinion :



  • Published: 5/26/2025
  • Company: Infinix
  • Category: Mobile