Infinix Note 50 Pro 4G
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Display: 6.78" (1080x2436 pixels)
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Processor: Helio G100 Ultimate
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Rear Camera: 50MP
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RAM: 8/12GB
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Storage: 256GB
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OS: Android 15, up to 2 major upgrades, XOS 15
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Battery: 5200mAh
PROS
- Vibrant 6.78″ AMOLED display with 144 Hz refresh rate
- Strong battery life + 90W fast charging
- Solid camera system with OIS and ultrawide lens
- Sleek build with glass front & aluminum frame
- Competitive release pricing in all major markets
CONS
- Performance is solid but not flagship-level
- 4G-only connectivity (no 5G support)
- No 3.5 mm headphone jack
- Gaming performance is average on heavier titles
Infinix Note 50 Pro 4G Review (2025): A Mid-Range Powerhouse That Punches Above Its Weight
The Infinix Note 50 Pro 4G has arrived in 2025 with big ambitions. Packed with a vibrant display, fast charging, modern design, and competitive pricing, it represents one of Infinix’s most compelling phones in the mid-range segment yet. In this comprehensive review, we’ll break down everything you need to know, from specs and real-world performance to comparisons with the standard Infinix Note 50 4G.
First Impressions: Design & Build
At first glance, the Infinix Note 50 Pro 4G looks premium, and in some ways, it feels like it too. The device sports a glass front and an aluminum frame, offering both durability and a refined aesthetic. It feels solid in your hand without being too heavy at 198 grams and is just 7.3 mm thin. ﹘ a design that feels contemporary and sleek.
Note 50 Pro 4G vs Note 50 4G: What’s Different?
While the Infinix Note 50 4G and Note 50 Pro 4G share many design cues, such as the same 6.78-inch AMOLED display and Android 15 software, the Pro model is slightly thinner (7.3 mm vs ~7.6 mm) and a touch lighter (198 g vs ~199 g). Both have an immersive screen and minimal bezels, but the Pro’s build feels incrementally more refined thanks to its aluminum frame.
Stunning Display
One of the biggest selling points of the Infinix Note 50 Pro 4G is its 6.78-inch AMOLED display:
- 144 Hz refresh rate for silky-smooth animations and gaming
- Peak brightness ~1300 nits, excellent under bright sunlight
- 1080 x 2436 resolution with sharp and vibrant visuals
- Always-On Display support
Whether browsing your feed, watching videos, or playing games, this screen punches above its price class and delivers rich, colorful visuals that impress throughout daily use.
Performance That Keeps Up
Inside, the Note 50 Pro 4G runs on a MediaTek Helio G100 Ultimate chipset built on a 6 nm process, paired with either 8 GB or 12 GB RAM and 256 GB storage. While not flagship-tier, this combination is more than capable for everyday apps, social media, video streaming, and light gaming.
You’ll notice:
- Smooth multitasking
- Reliable app-to-app switching
- Confidence-inspiring performance for everyday tasks
For gamers and power users, this won’t rival high-end chips, but for its segment, performance is practical and dependable.
Camera Performance
The Infinix Note 50 Pro 4G boasts a versatile camera setup:
Rear Cameras
- 50 MP main sensor with PDAF and OIS, crisp shots and steadier video
- 8 MP ultrawide lens for broader shots and group photos
- Dual-LED flash and HDR support
Front Camera
- 32 MP selfie shooter: detailed and clear images for photos and video calls
Videos can be captured up to 1440p @ 30fps, which is impressive for a mid-range device. While low-light performance is decent thanks to OIS and high-resolution sensors, it doesn’t quite match premium flagships, however, it remains excellent value at this price point.
Battery & Charging: A Major Strength
One of the standout features is the 5200 mAh battery, which easily lasts a full day, and often two, on moderate use. But the real highlight is 90W wired fast charging, which can take the battery from 0 to 100 % in roughly 38 minutes. If you’re always on the go, that’s a huge plus.
Additionally, the device supports:
- 30W wireless charging
- 10W reverse wired charging
- Reverse wireless charging
That’s an excellent suite of charging features for the price class.
Audio & Other Features
Audio lovers will appreciate the stereo speaker setup tuned by JBL, delivering clear and loud sound. Although the 3.5 mm headphone jack is absent, wireless audio is well supported.
Extra goodies include:
- An under-display fingerprint sensor
- NFC (market dependent)
- FM radio
- Heart rate & SpO₂ sensors
Release Price (2025)
At launch, the Infinix Note 50 Pro 4G was priced competitively across multiple regions:
| Region | Price (Approx) |
| Nigeria | ₦ ~300,000 – ₦ ~330,000 (8/12 GB variants) |
| USA | ~$379 USD (approx) |
| UK | ~£310 GBP (estimated) |
| India | ₹15,910 INR (approx) |
This pricing made it a serious contender in the mid-range smartphone market on release.
Pros & Cons Summary
Pros
- Vibrant 6.78″ AMOLED display with 144 Hz refresh rate
- Strong battery life + 90W fast charging
- Solid camera system with OIS and ultrawide lens
- Sleek build with glass front & aluminum frame
- Competitive release pricing in all major markets
Cons
- Performance is solid but not flagship-level
- 4G-only connectivity (no 5G support)
- No 3.5 mm headphone jack
- Gaming performance is average on heavier titles
Conclusion
The Infinix Note 50 Pro 4G delivers an excellent balance of premium design, display quality, charging speed, and camera versatility, especially for its price. While it doesn’t chase flagship performance, it covers all the bases you’d expect from a strong mid-range contender. For users who prioritize battery life, display smoothness, and solid daily use performance, this phone checks nearly all the boxes without breaking the bank.
If you’re deciding between this and the standard Infinix Note 50 4G, the Pro model’s slightly sleeker build and improved camera setup make it worth the extra investment, especially at launch pricing.
Specs
LAUNCH
| Announced | 2025, March 04 |
| Availability | Available. Released 2025, March |
NETWORK
| 2G Bands | GSM 850 / 900 / 1800 / 1900 |
| 3G Bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 2100 |
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 13, 26, 28, 38, 40, 41, 66 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 1, 3, 5, 8, 38, 40, 41 |
| Speed | HSPA, LTE |
| Technology | GSM / HSPA / LTE |
DESIGN
| Measurements | 163.3 x 74.4 x 7.3 mm (6.43 x 2.93 x 0.29 in) |
| Weight | 198 g (6.98 oz) |
| Build | Glass front, aluminum frame |
| SIM | Nano-SIM + Nano-SIM IP64 dust tight and water resistant (water splashes) Aerospace-Grade Aluminum RGB notification light (on the back) |
DISPLAY
| Type | AMOLED, 1B colors, 144Hz, 2160Hz PWM, 1300 nits (peak) |
| Size | 6.78 inches, 109.9 cm2 (~90.4% screen-to-body ratio) |
| Resolution | 1080 x 2436 pixels (~393 ppi density) |
PLATFORM
| OS | Android 15, up to 2 major Android upgrades, XOS 15 |
| Chipset | Mediatek Helio G100 Ultimate (6 nm) |
| CPU | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| GPU | Mali-G57 MC2 |
MEMORY
| Card Slot | No |
| Internal | 256GB 8GB RAM, 256GB 12GB RAM UFS 2.2 |
REAR CAMERA
| Dual | 50 MP, f/1.9, (wide), 1/1.57", 1.0µm, PDAF, OIS 8 MP, f/2.2, 15mm, 112˚ (ultrawide) |
| Features | Dual-LED flash, HDR, panorama |
| Video | 1440p@30fps, 1080p@30/60/240fps |
SELFIE CAMERA
| Single | 32 MP, f/2.2, (wide), 1/3.1" |
| Video | 1080p@30fps |
SOUND
| Loudspeaker | Yes, with stereo speakers |
| 3.5mm Jack | No Tuned by JBL 24-bit/192kHz Hi-Res & Hi-Res wireless audio |
COMMUNICATION
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Bluetooth | 5.4, A2DP, LE |
| Positioning | GPS |
| NFC | Yes (market/region dependent) |
| Radio | FM radio |
| Infrared Port | Yes |
| USB | USB Type-C 2.0, OTG |
FEATURES
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, compass, heart rate, SpO2 Virtual proximity sensing |
BATTERY
| Kind | 5200 mAh |
| Charging | 90W wired, 100% in 38 min 30W wireless MagCharge 10W Reverse wired Reverse wireless Bypass Charging |
OTHERS
| Colors | Titanium Grey, Enchanted Purple, Racing Edition, Shadow Black |
| Models | X6855 |
PRICE
| Nigeria | ₦300,000 – ₦330,000 |
| UK | £310 |
| USA | $379 USD |
| India | ₹15,910 |
EU LABEL
Reviews
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.

