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Infinix Note 50x

Infinix Note 50x

Brand: Infinix
Category: SMARTPHONES
  • Display: 6.67" (720x1600 pixels)
  • Processor: Dimensity 7300 Ultimate
  • Rear Camera: 50MP
  • RAM: 6/8GB
  • Storage: 128GB/256GB
  • OS: Android 15, up to 2 major upgrades, XOS 15
  • Battery: 5500mAh

Our Rating

The overall rating is based on review by our experts

9.8
  • Performance 10 / 10
  • Display 10 / 10
  • Camera 9 / 10
  • Battery 10 / 10
  • Build 10 / 10

PROS

  1. Excellent battery life that comfortably lasts all day.
  2. 120Hz refresh rate for smooth scrolling.
  3. 5G support at a midrange price.
  4. Strong performance for everyday use.
  5. Solid build with IP64 water resistance.

CONS

  1. Display limited to HD+ resolution.
  2. Camera performance is average in low light.
  3. No headphone jack, which some users may miss.
  4. Software may include bloatware.
Infinix Note 50x Review: A Midrange Powerhouse with Smart Features in 2025

In the crowded midrange smartphone segment of 2025, the Infinix Note 50x has emerged as a compelling choice for tech fans and everyday users alike. Launched globally in March and April of 2025, this smartphone brings a balanced blend of performance, battery life, and modern design, all while maintaining an aggressive price point. Whether you’re upgrading from an older model or buying your first smartphone, the Note 50x is worth exploring closely.

In this extensive review, we’ll break down every aspect of the Note 50x, its design and build, display, performance, camera, battery, and real-world usability, before diving into its pros and cons and how it stacks up against its close sibling, the Infinix Note 50s. We’ll also cover launch prices in Naira, Dollars, Pounds, and Rupee, helping you see its value worldwide.

 

Design and Build: Sleek Yet Durable

At first glance, the Infinix Note 50x carries a familiar aesthetic that’s both modern and minimalistic. Its body is slim and comfortable to hold, with dimensions measuring 165.4 × 76.4 × 8.0 mm and weighing around 195 g, making it easy to use with one hand.

The device sports a flat glass front protected by a sturdy frame and a plastic back that keeps the weight down while still feeling stable. With an IP64 rating, the Note 50x can handle dust and small water splashes without breaking a sweat, a feature often missing on other phones in this price segment.

 

Design Comparison: Note 50x vs Note 50s

Compared to the Infinix Note 50s, the Note 50x takes a slightly more utilitarian approach. The Note 50s often boasts a larger AMOLED display with curved edges and a more premium glass back finish, giving it a more luxurious feel. The Note 50x, on the other hand, has opted for an IPS LCD panel and flat design, keeping costs down but retaining functionality.

While both phones share the same underlying chipset, the Note 50s’ superior display and build materials push it a notch above if your priority is aesthetics and multimedia experience. If your focus is on value and battery life, though, the Note 50x still stands strong.

 

Display: Smooth but Not Flagship-Level

The Note 50x sports a 6.67-inch IPS LCD display with a 720 × 1600 HD+ resolution and a smooth 120Hz refresh rate.

This combination may not top the charts in pixel density, especially when compared with premium AMOLED panels, but it delivers fluid scrolling and responsive touch performance ideal for social media, videos, and casual gaming. However, under bright sunlight, the HD+ resolution can show its limitations with slightly washed-out colors and less detail than you’d get on higher-resolution screens.

If you’re coming from an older smartphone with a standard 60Hz display, you’ll definitely appreciate the difference that 120Hz brings.

 

Performance: Smooth Everyday Use and Light Gaming

Under the hood, the Note 50x is powered by the MediaTek Dimensity 7300 Ultimate chipset, built on a 4 nm process and paired with up to 8 GB of RAM and 128 GB of internal storage.

This chipset provides a strong balance of efficiency and performance for day-to-day tasks like browsing, social media, video streaming, and even light multitasking without significant slowdown. For instance:

  • Web browsing and apps load quickly.
  • Social media feeds and scrolling remain fluid.
  • Video playback is smooth at up to 1080p.

The Note 50x isn’t a gaming powerhouse, but casual and mid-range games perform decently thanks to its Mali-G615 MC2 GPU. You might need to tweak graphics settings for the most demanding titles, but non-heavy games like casual racers and mobile strategy titles run comfortably.

 

Camera: Solid Shots in Good Light

The camera experience on the Note 50x is straightforward:

  • A 50 MP primary rear camera captures good detail in well-lit environments.
  • An 8 MP front camera handles selfies and video calls adequately.

In daylight, images come out balanced with natural colors and respectable sharpness. Low-light photography, however, shows expected noise and grain, a reminder that this phone isn’t designed to compete with flagship camera systems.

Video recording of up to 4K at 30fps gives you flexibility for capturing memories, though stabilization is average at best.

 

Battery and Charging: Dependable All-Day Power

One of the standout strengths of the Note 50x is its 5500 mAh battery, which easily lasts a full day of mixed use, including browsing, calls, and light gaming.

Charging is handled via 45 W wired fast charging, which refills the battery fairly quickly compared to competitors at this price point. This means less time plugged in and more time using your phone.

 

Software and User Experience

Running on Android 15 with XOS 15, the Note 50x delivers a clean and user-friendly interface with a mix of customization options and helpful utilities.

Expect a few preinstalled apps typical of budget and mid-range Android phones, but nothing so intrusive that it obstructs daily use.

In terms of software updates, Infinix promises “up to two major Android upgrades,” giving you peace of mind for future features and security patches.

 

Pricing: Value Across Markets

At launch, the Infinix Note 50x went on sale in 2025 with attractive price points that make it highly competitive globally:

  • Nigeria: Approximately ₦421,000 for the 256 GB variant and around ₦431,000-₦473,700 for higher trims.
  • United States (USD): Roughly $364.
  • United Kingdom (GBP): Around £240.
  • India (INR): Starting at about ₹11,499 for the base model.

Depending on the region and storage choice, the Note 50x delivers features typically found on slightly more expensive phones, making it an excellent choice for value-minded buyers.

 

Pros and Cons

Pros

  • Excellent battery life that comfortably lasts all day.
  • 120Hz refresh rate for smooth scrolling.
  • 5G support at a midrange price.
  • Strong performance for everyday use.
  • Solid build with IP64 water resistance.

Cons

  • Display limited to HD+ resolution.
  • Camera performance is average in low light.
  • No headphone jack, which some users may miss.
  • Software may include bloatware.

 

Conclusion

For 2025, the Infinix Note 50x stands out as a value-focused smartphone that packs reliable performance, long battery life, 5G connectivity, and a smooth user experience, all without breaking the bank. While it doesn’t boast the most premium display or flagship cameras, it delivers impressive utility for everyday tasks and multimedia consumption.

If you’re seeking a balanced phone that keeps everyday performance and battery life at the forefront, and you’re willing to trade some advanced camera features, the Note 50x remains one of the most competitive midrange options on the market.

 

Specs

LAUNCH

Announced 2025, March 27
Availability Available. Released 2025, April

NETWORK

2G Bands GSM 850 / 900 / 1800 / 1900
3G Bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 42, 66
5G Bands 1, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 71, 77, 78 SA/NSA
Speed HSPA, LTE, 5G
Technology GSM / HSPA / LTE / 5G

DESIGN

Measurements 165.4 x 76.4 x 8.0 mm or 8.2 mm
Weight 195.4 g or 198.9 g (6.88 oz)
SIM ano-SIM + Nano-SIM IP64 dust tight and water resistant (water splashes) RGB notification light (on the back) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions

DISPLAY

Type IPS LCD, 120Hz, 560 nits (typ)
Size 6.67 inches, 107.4 cm2 (~85.0% screen-to-body ratio)
Resolution 720 x 1600 pixels, 20:9 ratio (~263 ppi density)

PLATFORM

OS Android 15, up to 2 major Android upgrades, XOS 15
Chipset Mediatek Dimensity 7300 Ultimate (4 nm)
CPU Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Mali-G615 MC2

MEMORY

Card Slot microSDXC (uses shared SIM slot)
Internal 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM UFS 2.2

REAR CAMERA

Single 50 MP, f/1.6, (wide), PDAF
Features Dual-LED flash, HDR, panorama
Video 4K@30fps, 1080p@30/120/240fps

SELFIE CAMERA

Single 8 MP, f/2.0, (wide)
Video 1440p@30fps, 1080p@30fps

SOUND

Loudspeaker Yes, with stereo speakers
3.5mm Jack No 24-bit/192kHz Hi-Res audio

COMMUNICATION

WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Bluetooth 5.4, A2DP, LE
Positioning GPS
NFC No
Radio FM radio
Infrared Port Yes
USB USB Type-C 2.0, OTG

FEATURES

Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

BATTERY

Kind 5500 mAh
Charging 45W wired 10W reverse wired Bypass Charging

OTHERS

Colors Titanium Gray, Enchanted Purple, Sea Breeze Green, Sunset Spice Pink
Models X6857B

PRICE

Nigeria ₦431,000-₦473,700
UK £240
USA $364
India ₹11,499

EU LABEL

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Disclaimer Note

The reviews, opinions, and information shared on this blog are based on personal experiences, research, and available product details at the time of writing. While we strive to provide accurate and up-to-date information, we cannot guarantee that all specifications, prices, or features remain current.

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