The Infinix Note 50 Pro+ 5G represents one of the most ambitious mid-range smartphone offerings of 2025, aiming to deliver premium features at a competitive price point. Recently launched in March 2025, this device packs several innovative technologies including a periscope zoom camera, robust build quality, and advanced AI capabilities. After spending considerable time with this device, I’m ready to share my detailed unboxing experience and initial impressions of what could be a game-changing smartphone in the sub-$500 segment.
Unboxing Experience: Premium Contents Beyond Expectations
The unboxing experience of the Infinix Note 50 Pro+ 5G immediately sets the tone for what to expect from this device. Unlike many manufacturers who have been reducing included accessories, Infinix delivers a remarkably complete package that enhances the value proposition significantly.
Upon opening the sleek black box, I was greeted by the device itself, prominently displayed on top. Beneath it lies a surprisingly comprehensive set of accessories. The package includes a powerful 100W charger with USB-C output, a USB-C to USB-C cable for rapid charging, and unexpectedly, a pair of USB-C earphones – something increasingly rare in smartphone boxes these days. The inclusion of these earphones demonstrates Infinix’s commitment to providing a complete out-of-the-box experience.
Further exploration reveals thoughtful additions: a pre-cut tempered glass screen protector with an application guide, making protection straightforward from day one. Perhaps most impressive is the included case – not a basic transparent sleeve, but a textured protective case featuring a metal ring that enables MagSafe-style magnetic wireless charging compatibility. This MagCharge feature works with both Infinix’s proprietary chargers and standard Qi 2 or Apple MagSafe accessories, adding significant versatility to the charging options.
The comprehensive package feels like Infinix is attempting to redefine value in the mid-range segment, ensuring users have everything needed to maximize their experience without additional purchases.
Box Contents Breakdown
The full contents include:
Infinix Note 50 Pro+ 5G smartphone
100W fast charger (USB-C)
USB-C to USB-C charging cable
USB-C earphones
Tempered glass screen protector with application guide
Premium textured case with MagCharge magnetic ring
SIM ejection tool
Documentation and warranty information
Design and Build Quality: Elevating Mid-Range Construction
The Infinix Note 50 Pro+ 5G immediately impresses with its premium construction that challenges what’s expected in the mid-range category. The phone features what Infinix calls an “ArmorAlloy” metal frame, which combines Damascus steel with aerospace-grade aluminum to create a build that’s simultaneously lightweight and exceptionally durable.
Holding the device reveals its quality immediately – the matte metal frame feels substantial and premium in hand, with polished edges that add a touch of sophistication. This isn’t merely about aesthetics; the ArmorAlloy construction provides genuine durability benefits. The frame incorporates a ShockAbsorb Architecture that enhances drop protection, giving the device real-world resilience beyond what most mid-range devices offer.
The build quality extends to meaningful practical benefits, with the Note 50 Pro+ featuring IP64 certification for dust and splash resistance. While not suitable for submersion, this rating provides peace of mind against everyday exposure to elements.
Distinctive Rear Design
The rear panel deserves special attention with its unique Bio-Active Halo lighting system. This multi-colored LED array surrounds a specialized health sensor and illuminates during charging or notifications. Beyond being visually distinctive, this lighting serves functional purposes, integrating with the health monitoring capabilities of the device.
The camera module is arranged vertically in the upper left corner, housing the triple-lens array and flash in a design that’s both modern and practical. The Racing Edition variant draws inspiration from automotive design with tri-color stripes that enhance the premium aesthetic and create a sense of dynamic movement.
Display: High-Performance Visual Experience
The front of the Note 50 Pro+ 5G is dominated by an impressive 6.78-inch AMOLED display that delivers specifications typically found in much more expensive devices. The FHD+ resolution (2436 x 1080) panel offers excellent sharpness, while the 144Hz refresh rate provides exceptionally smooth animations and responsiveness.
During my hands-on time, the display demonstrated excellent color reproduction thanks to its 100% DCI-P3 color gamut coverage, making content vibrant and engaging. The 1,300 nits peak brightness ensures strong visibility even in challenging outdoor lighting conditions, while the TÜV Rheinland low blue light certification demonstrates attention to eye comfort during extended use.
The technical specifications are equally impressive, supporting 240Hz touch sampling rate for responsive gaming input and featuring 2304Hz PWM dimming to reduce eye strain during low-brightness usage. The integration of an in-display fingerprint sensor maintains the clean aesthetic of the display while providing convenient biometric authentication.
During media consumption, HDR10 and HDR10+ support elevate the viewing experience with richer contrast and more dynamic range, particularly noticeable when streaming supported content. The display’s thin bezels maximize the screen-to-body ratio, enhancing immersion during gaming and video playback.
Performance and Software: Powerful Hardware Meets AI Integration
The Infinix Note 50 Pro+ 5G is powered by MediaTek’s Dimensity 8350 Ultimate chipset, a 4nm processor that delivers flagship-level performance in a mid-range device. This is paired with 12GB of LPDDR5X RAM (which can be expanded by an additional 6GB using storage allocation) and UFS 4.0 storage for lightning-fast read and write speeds.
During benchmarking and real-world testing, the device performs impressively across various scenarios. Gaming performance is particularly notable, with Infinix claiming the device can run demanding titles like PUBG Mobile at 120 frames per second. The integration of a stainless-steel vapor chamber cooling system helps maintain performance during extended gaming sessions.
Software Experience
On the software front, the Note 50 Pro+ 5G runs XOS 15 based on Android 15, with Infinix promising two major OS updates and three years of security patches. This commitment to longevity is commendable in the mid-range segment and adds significant value to the device.
XOS 15 introduces significant AI integration through the Folax AI assistant and various AI-powered features. These include:
One-Tap Infinix AI powered by Deep Seek R1 technology for contextual responses
AI Eraser and AI Cutout for advanced photo editing
AI Writing and AI Note for productive text generation
AI Wallpaper Generator for personalized device customization
Document Assistant for summarizing lengthy reports
Recording Summary feature for automatic audio transcription
The XBOOST AI game engine optimizes performance during gaming, with a dedicated E-Sports Mode that allocates system resources for maximum frame rates and responsiveness. During testing, these features performed well, though the true test will be long-term software support and optimization.
Camera System: Versatile Photography with Periscope Innovation
The camera system on the Infinix Note 50 Pro+ 5G is perhaps its most distinctive and impressive feature, headlined by a periscope zoom capability that’s unprecedented in this price range. The triple rear camera array consists of:
A 50MP Sony IMX896 main camera with optical image stabilization (OIS) and f/1.88 aperture
A 50MP periscope telephoto camera with OIS, 3x optical zoom, and up to 100x digital zoom
An 8MP ultrawide camera with 112° field of view and f/2.2 aperture
The front-facing camera is a 32MP shooter with f/2.2 aperture for high-quality selfies.
During hands-on testing, the camera system performed admirably in various lighting conditions. The main 50MP sensor delivers excellent detail and dynamic range in daylight, while the OIS helps maintain sharpness in lower light. The night mode capabilities are enhanced by AI∞ RAW processing, which improves low-light performance significantly.
Periscope Zoom Capabilities
The periscope telephoto lens is the standout feature, offering zoom capabilities typically found only in premium flagship devices. The 3x optical zoom maintains excellent quality for portrait shots and medium-distance photography, while the up to 100x digital zoom allows for extreme distance capturing, though with expected quality degradation at maximum range.
What’s particularly impressive is the sensor size used for the telephoto camera. At 1/1.56-inch, it’s remarkably large for a zoom lens, significantly outperforming the sensors used in many flagship devices like the Galaxy S25 Ultra and iPhone 16 Pro Max. This larger sensor allows for better light gathering ability and improved zoom quality.
The camera app includes specialized features like Instant Double-Tap mode, which provides quick access to Street Mode even when the screen is off, facilitating spontaneous photography. Video capabilities are equally impressive, with 4K recording at 60fps supported.
Battery and Charging: Revolutionary Speed and Endurance
Power management is another area where the Infinix Note 50 Pro+ 5G pushes boundaries in the mid-range segment. The device houses a substantial 5,200mAh silicon-carbon battery that delivers excellent endurance. During testing, the device easily lasted through a full day of heavy usage.
The charging capabilities are particularly noteworthy:
100W wired All-Round FastCharge 3.0 technology that can fully charge the device in just 32 minutes
50W wireless MagCharge support using the magnetic ring on the included case
10W wired and 7.5W wireless reverse charging for powering accessories
The FastCharge 3.0 technology offers multiple modes including Smart, Hyper, and Low-Temperature options to optimize charging based on different scenarios. The Cheetah X2 power management chip uses AI algorithms to maintain battery health, keeping capacity above 80% over an extended period.
A particularly innovative feature is the PowerReserve mode, which can extract extended usage when the battery reaches critical levels – offering up to 2.2 hours of talk time or 30 minutes of navigation with just 1% battery remaining.
Special Features: Health Monitoring and Audio Excellence
Beyond the core smartphone capabilities, the Infinix Note 50 Pro+ 5G incorporates several specialized features that enhance its value proposition.
Bio-Active Halo Health Monitoring
One of the most distinctive innovations is the Bio-Active Halo sensor on the rear of the device. This specialized sensor can measure both heart rate and blood oxygen levels, with results syncing to Infinix’s Health Manager app. During testing, the measurements appeared reasonably accurate when compared to dedicated health devices, though medical-grade precision shouldn’t be expected.
The multi-colored LED array surrounding this sensor provides visual feedback during measurements and charging, creating a unique and functional design element.
Audio Performance
Audio quality receives significant attention with dual stereo speakers tuned by JBL delivering impressive sound for media consumption and gaming. The speakers provide good stereo separation and maintain clarity even at higher volumes. The included USB-C earphones provide a solid out-of-box audio experience for private listening.
Connectivity and Convenience
The Note 50 Pro+ 5G offers comprehensive connectivity options with what Infinix calls a 5.5G Open-Air Network Structure that enhances Wi-Fi, GPS, and network connectivity. Additional convenience features include:
An IR blaster for controlling home appliances
NFC support for contactless payments
SuperWIFI 2.0 technology claiming 606% better WiFi performance
Real-time call translation for international communication
Initial Impressions: Redefining Mid-Range Expectations
After extensive hands-on time with the Infinix Note 50 Pro+ 5G, it’s clear this device aims to redefine what consumers should expect from a mid-range smartphone in 2025. The combination of premium build quality, innovative features like the periscope zoom and health monitoring, and cutting-edge charging solutions creates a compelling package.
The ArmorAlloy construction feels genuinely premium in hand, rivaling much more expensive devices in build quality. The 144Hz AMOLED display provides an excellent visual experience for both productivity and entertainment. Performance from the Dimensity 8350 Ultimate chipset has proven robust across various usage scenarios, from daily multitasking to demanding gaming sessions.
The camera system represents perhaps the most significant value proposition, delivering versatility and capabilities that would typically require a much larger investment. The 100x periscope zoom, while not perfect at maximum range, provides capabilities previously unavailable at this price point.
Conclusion: A New Benchmark for Mid-Range Smartphones
The Infinix Note 50 Pro+ 5G makes a compelling case as one of the most feature-complete mid-range smartphones available in early 2025. By delivering innovations typically reserved for premium flagships – like periscope zoom, wireless charging, and health monitoring – while maintaining aggressive pricing under $500, Infinix has created a device that challenges established expectations in the segment.
While long-term software support and real-world durability remain to be tested, the initial experience suggests the Note 50 Pro+ 5G could represent exceptional value for consumers who want near-flagship capabilities without the corresponding price tag. The comprehensive box contents further enhance this value proposition, eliminating the need for immediate accessory purchases.
For photography enthusiasts, gamers, and tech-savvy users seeking maximum features per dollar, the Infinix Note 50 Pro+ 5G deserves serious consideration as a primary device. It successfully balances performance, innovation, and affordability in a package that feels remarkably complete and forward-looking.
