Infinix Note 40X

Infinix Note 40X is a feature-packed mid-range smartphone that brings an AMOLED display, a 108MP main camera, and Dimensity 6300 processing to a competitive price bracket. Announced in August 2024 and available in Pakistan at around Rs. 51,999, the Note 40X sits in the sweet spot between budget and premium, offering several features more typically found on more expensive devices. In this comprehensive guide we cover the full Infinix Note 40X specs, camera performance, display quality, battery life, and how it compares to rivals in 2026.

Infinix Note 40X Overview and Price

The Infinix Note 40X is priced at around Rs. 51,999 in Pakistan for the 8GB RAM and 256GB storage variant, with a 12GB RAM option also available at a slight premium. It launched globally in August 2024 and made its way to Pakistan through authorised Infinix channels. The phone is available in three colours — Starlit Black, Lime Green, and Palm Blue — and comes with PTA approval for use on all major Pakistani networks. Authorised dealers and verified online platforms in Karachi, Lahore, Islamabad, Rawalpindi, Faisalabad, and other major cities stock the device with official warranty support.

Display

The Infinix Note 40X features a 6.78-inch AMOLED display with a Full HD+ resolution of 1080 x 2460 pixels and a smooth 120Hz refresh rate. AMOLED technology at this price point is a significant differentiator — it delivers deep blacks, vivid colours, and strong contrast ratios that IPS LCD panels simply cannot match. The 120Hz refresh rate makes scrolling, gaming, and everyday navigation feel remarkably fluid. Peak brightness is high enough for comfortable outdoor use. The Dynamic Bar feature, embedded around the punch-hole front camera, provides iOS-style notification and system status indicators, adding a modern interactive layer to the interface. This display is one of the best in class at this price and a compelling reason to choose the Note 40X over competitors.

Processor and Performance

Under the hood the Note 40X is powered by the MediaTek Dimensity 6300 chipset, built on a 6nm process. The octa-core CPU features two high-performance Cortex-A76 cores at 2.2GHz paired with six efficient Cortex-A55 cores, supported by a Mali-G57 MC2 GPU. This is a meaningful upgrade over Unisoc or Helio G-series budget chips — the Dimensity 6300 handles demanding apps, heavier mobile games, and intensive multitasking with noticeably better headroom. With 8GB of physical RAM expandable via virtual RAM, plus a spacious 256GB of built-in storage, users have plenty of room for apps, games, and media without needing to rely on a memory card at all. The combination of 5G connectivity and a capable modern chipset makes the Note 40X a genuinely future-ready purchase for Pakistan’s expanding 5G network rollout.

Camera

The Infinix Note 40X sports a 108MP main camera with an f/1.75 aperture as its headline rear shooter. The large sensor resolves fine detail in daylight conditions, and the 9-in-1 pixel binning produces clean, well-exposed 12MP output for most shooting situations, while full 108MP mode is available for maximum resolution. Alongside the main sensor sit a 2MP macro camera for close-up shots and an AI lens that assists with scene optimisation and portrait effects. The camera system supports phase detection autofocus for sharp subject capture and handles AI scene recognition for automatic optimisation of over twenty scene types. On the front, an 8MP camera handles selfies and video calls, with Dynamic Bar support that animates around the camera cutout to show system events in real time. Video recording goes up to 1080p, suitable for social media and everyday content creation.

Battery and Charging

A 5000mAh battery keeps the Note 40X running through a full day of heavy use with ease, and lighter users will regularly find charge remaining into the following morning. The phone supports 18W fast charging, which is the same speed as most competitors in this bracket, refilling the battery in under two hours. While 18W is not as fast as the 33W or 45W speeds found on pricier Note series models, it is a practical and reliable speed for everyday use. The large battery capacity combined with the power efficiency of the 6nm Dimensity 6300 chip means the Note 40X is a strong performer in terms of overall daily endurance.

Software

The Note 40X ships with Android 14 and XOS 14, Infinix’s latest custom interface. XOS 14 is significantly more refined than earlier versions, featuring a cleaner launcher, improved notification management, Smart Panel for one-handed quick access to apps and tools, and full support for Android 14’s privacy dashboard. The Dynamic Bar integration is one of XOS 14’s standout features, surfacing charging status, music controls, timers, and app notifications in an animated capsule around the front camera. Infinix commits to software updates for the Note series, and users can expect at least one further major Android version upgrade over the device’s support lifecycle.

Design and Build

The Infinix Note 40X has a refined design for a mid-range phone, with a flat-edged frame and a slim profile. The back panel has a matte or gradient finish depending on the colour, resisting fingerprints and adding a premium tactile feel. Dual stereo speakers — a front-facing earpiece and a bottom-firing speaker — deliver a wide stereo soundstage that is genuinely impressive for this price tier and makes media consumption and gaming much more immersive. A side-mounted fingerprint scanner provides fast biometric unlocking, and face unlock is available as a secondary option. The 6.78-inch footprint is large but manageable thanks to the slim bezels and ergonomic frame design.

Connectivity

The Note 40X supports 5G connectivity, future-proofing it for Pakistan’s expanding 5G rollout in major cities. It also covers 4G LTE, dual SIM with dual standby, Wi-Fi, Bluetooth 5.3, GPS, and USB-C for charging and data. A 3.5mm headphone jack is retained, keeping the phone compatible with wired audio. A dedicated microSD card slot allows storage expansion alongside dual SIM support, which is a practical combination for users who want to keep both SIM cards active while also expanding storage. The dual stereo speaker setup rounds out an excellent multimedia connectivity package.

Full Specifications

• Display: 6.78-inch AMOLED, 1080 x 2460 px, 120Hz, FHD+
• Chipset: MediaTek Dimensity 6300 (6nm), Octa-core CPU, Mali-G57 MC2 GPU
• RAM: 8GB / 12GB (+ Virtual RAM)
• Storage: 256GB, dedicated microSD slot
• Rear Camera: 108MP f/1.75 main + 2MP macro + AI lens
• Front Camera: 8MP with Dynamic Bar
• Battery: 5000mAh, 18W fast charging
• OS: Android 14, XOS 14
• Connectivity: 5G, 4G LTE, Dual SIM, Wi-Fi, Bluetooth 5.3, GPS, USB-C, 3.5mm jack
• Security: Side fingerprint scanner, Face unlock
• Audio: Dual stereo speakers
• Colours: Starlit Black, Lime Green, Palm Blue

Infinix Note 40X vs Competitors

At around Rs. 51,999, the Infinix Note 40X competes with phones like the Realme C67 4G and Samsung Galaxy A25. The Note 40X’s biggest advantages are its AMOLED display with 120Hz, dual stereo speakers, and 5G connectivity — none of which the Realme C67 4G offers despite being cheaper. Against the Samsung Galaxy A25 at a similar price, the Note 40X wins on chipset modernity, storage (256GB vs 128GB), and the Dynamic Bar feature, while Samsung has a stronger software update commitment and brand reliability edge. Within the Infinix lineup, the Note 40X sits above the Infinix Hot 40i and below the Note 40 Pro, offering a balanced middle ground between price and premium features. Browse the full Infinix mobiles prices in Pakistan to compare all available models.

Pros and Cons

Pros:

• AMOLED 120Hz display — excellent for this price tier
• 5G-ready with Dimensity 6300 chipset
• 108MP main camera with PDAF
• Dual stereo speakers for immersive media
• 256GB built-in storage as standard
• Dynamic Bar for interactive notifications
• Android 14 with XOS 14

Cons:

• Only 18W charging despite large battery
• 8MP selfie camera is modest for this price
• Macro and AI cameras add little real value
• 5G not yet widely available across Pakistan

Who Should Buy the Infinix Note 40X

The Infinix Note 40X is an excellent choice for anyone around the Rs. 50,000 mark who wants an AMOLED display, good gaming performance, and 5G future-proofing without climbing into the Rs. 70,000+ bracket. Media lovers will particularly appreciate the 120Hz AMOLED screen and dual stereo speakers. Gamers will benefit from the Dimensity 6300’s stronger GPU headroom compared to Helio G-series budget chips. Students and young professionals who want a premium-looking, feature-rich phone for social media, streaming, and daily productivity will find the Note 40X a well-rounded and lasting investment.

Buying Guide

When buying the Infinix Note 40X in Pakistan, confirm PTA approval status by checking the IMEI on the DIRBS portal before completing the transaction. Authorised Infinix dealers offer official 12-month warranty coverage that covers manufacturing defects. Online platforms such as Daraz and PriceOye list the Note 40X from verified sellers, and comparing prices across two or three sellers typically reveals the best available deal. Ensure the box includes the original 18W charger — some third-party resellers substitute slower chargers. Given the 256GB built-in storage, a microSD card is optional unless you store extremely large video files or extensive offline media libraries.

Value for Money

The Infinix Note 40X delivers exceptional value at Rs. 51,999 by combining features that normally appear at higher price points. An AMOLED 120Hz display, Dimensity 6300 on a 6nm process, 108MP camera, dual stereo speakers, 5G, and 256GB of storage together represent a specification sheet that most Pakistani smartphone buyers at this price would be very happy with. The phone does make compromises — 18W charging and an 8MP selfie camera — but neither is a dealbreaker, and the overall package is stronger than most direct competitors. For buyers who care about display quality and real-world performance above all else, the Note 40X is one of the smarter choices in the mid-range segment in 2026.

Common Questions (FAQ)

What is the Infinix Note 40X price in Pakistan?
The Infinix Note 40X is available in Pakistan at around Rs. 51,999 for the 8GB RAM and 256GB storage variant.

Does the Infinix Note 40X have an AMOLED display?
Yes, it features a 6.78-inch AMOLED display with FHD+ resolution and a 120Hz refresh rate.

Does the Infinix Note 40X support 5G?
Yes, the Infinix Note 40X is a 5G smartphone powered by the MediaTek Dimensity 6300 chipset.

What is the main camera resolution?
The rear camera features a 108MP main sensor with f/1.75 aperture, along with a 2MP macro camera and an AI lens.

What is the battery capacity of the Infinix Note 40X?
It has a 5000mAh battery with 18W fast charging support.

Does it have a headphone jack?
Yes, the Infinix Note 40X includes a 3.5mm headphone jack alongside USB-C.

Does the Infinix Note 40X have dual speakers?
Yes, it features dual stereo speakers consisting of an earpiece and a bottom-firing speaker for immersive audio.

Gaming Performance

The Dimensity 6300 chipset makes the Note 40X a genuinely capable gaming phone at its price. Popular titles like BGMI, Free Fire, and Call of Duty Mobile run smoothly at medium to high graphics settings, and the 120Hz AMOLED display makes fast-paced games feel responsive and visually sharp. The dual stereo speakers further enhance the gaming experience with clear, directional sound without needing headphones. The 5000mAh battery provides extended gaming sessions without forcing mid-game recharges, and the 6nm process helps keep temperatures reasonable during sustained play. Compared to phones with Helio G85 or Unisoc chips at similar prices, the Dimensity 6300 offers a noticeable step up in sustained gaming performance.

Final Verdict

The Infinix Note 40X makes a compelling case for itself in the mid-range segment with its AMOLED 120Hz display, Dimensity 6300 chipset, 108MP camera, dual stereo speakers, and 5G connectivity all packed into a price around Rs. 51,999. It stands out clearly from cheaper competition through its display and audio quality, and from similarly priced phones through its modern chipset and storage generosity. Minor compromises in charging speed and front camera resolution are easy to overlook given the overall package. For buyers in Pakistan searching for a balanced mid-range phone with a premium screen and future-ready connectivity, the Infinix Note 40X earns a strong recommendation. For more information, visit Infinix Pakistan.