Infinix Note 50s 5G+ Review: Balanced All-rounder that Fits Your Budget

Smartphone manufacturer Infinix is gradually establishing itself as an intriguing player in the mid-range smartphone sector in India. Although the company began 2025 quietly, with its first phone launch occurring in March, its latest release aims to make a significant impact in the affordable smartphone market.

The Infinix Note 50s 5G+, which debuted in April 2025, is designed for the sub-20K price range and features an AMOLED display, MediaTek SoC, stylish design, and a competent camera, all starting at a price of Rs. 15,999. We have been using the Infinix Note 50s 5G+ for several weeks and have thoroughly examined every aspect of it in this review.

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Infinix Note 50s 5G+ Specifications

• Display: 6.78-inch AMOLED, 144Hz, 1300 Nits, 2436 X 1080, 393 PPI, Corning Gorilla Glass 5
• SoC: MediaTek Dimensity 7300 Ultimate (4 x 2.5GHz Cortex A78+ 4 x 2.0GHz Cortex A55, Mali-G615 MC2, TSMC 4 nm)
• RAM: 8 GB LPDDR5X
• Storage: 256 UFS 2.2
• Main Camera: 64 MP Samsung , f/1.8, 4K30/60/1080p30
• Secondary Camera: 12 MP Sony IMX564, 1/2.55-inch, f/2.2, FF, 120°, 13mm, 4K30/1080p@30fps
• Front Camera: 13 MP
• Speakers: Stereo speakers with earpiece
• Battery and Charging: 5500 mAh, 45W wired, 10W reverse wireless
• IP Rating: IP64
• Connectivity: 5G, Wi-Fi 802.11, Bluetooth 5.4, IR Port, USB Type-C, GPS
• Biometrics: Under-display optical fingerprint, face unlock
• Weight: 180g
• Build: Plastic body

Infinix Note 50s 5G+ Review: Design and Build

Infinix has made an effort to innovate with the design of the Note 50s 5G+, focusing not just on aesthetics but also on scent. The company has introduced the Infinix Note 50s 5G+ in three colors: Titanium Grey, Burgundy Red, and Marine Drift Blue. Among these, the Marine Blue variant is said to feature a scented fragrance and boasts a vegan leather finish.

However, we received the Titanium Grey model, which lacks the added scent, so we cannot comment on the fragrance. Nevertheless, the design itself is noteworthy in other aspects.

The Infinix Note 50s 5G+ features a slim and lightweight design, measuring 7.6mm in thickness and weighing 180 grams. Its balanced weight distribution ensures a comfortable grip for extended periods. The rear showcases a matte metallic finish with gently curved edges, contributing to a premium feel. Aesthetically, it boasts a gem-cut camera module equipped with camera sensors and Active Halo lighting, which illuminates during charging, incoming calls, or when taking photos.

This feature is particularly handy when the phone is placed face down. Additionally, the Infinix logo is positioned at the bottom of the back panel, becoming visible only from certain angles. While the back panel resists fingerprints and smudges, it may collect dust occasionally.

To ensure durability, the Infinix Note 50s 5G+ boasts MIL-STD-810H certification, Corning Gorilla Glass 5, and an IP64 rating for water and dust resistance.

In terms of port placement, the Infinix Note 50s 5G+ gets the following functionalities-

• Right edge- power button and volume rockers
• Bottom edge- SIM tray, USB port, Speaker grille
• Top edge- secondary speaker, microphone, JBL branding

All-in-all, the brand packs a solid punch when it comes to the design and build of the smartphone.

Device	Thickness	Weight
Infinix Note 50s 5G+	7.6mm	180 grams
realme P3 5G	8mm	194 grams
Moto Edge 50 Fusion	7.9mm	174.9 grams

Infinix Note 50s 5G+ Review: Display

The display is one of the biggest upgrades on the Note 50s 5G+. It has a 6.67-inch curved Full HD+ AMOLED screen with 144Hz refresh rate, 1300 nits brightness, HDR10 support, and DCI-P3 color coverage. The panel feels premium, though reflections get distracting in bright light.

When viewing content, the display shows vibrant colors, rich blacks, and strong dynamic range for an engaging experience. The bezels are slim and don’t obstruct viewing, and features like eye care, color style, and other options let you customize the experience.

Regarding the refresh rate, Infinix claims 144Hz with options like Auto Switch, Standard, and High. I used the High setting to check if it stayed at 144Hz, but it often dropped to 120Hz, regardless of whether I was using the gallery AI editor, Amazon app, YouTube Music, Gmail, or others. Still, this fluctuation doesn’t affect the experience much, as the device stays smooth during most tasks.

Regarding brightness, the peak reaches 1300 nits, which is fine indoors but struggles under direct sunlight. Standard brightness is around 500 nits, good for indoor use. Though HBM specs aren’t provided, there’s a high-brightness mode that improves outdoor visibility. Still, some competitors offer better brightness.

The smartphone features 2160 Hz PWM dimming to reduce eye strain and supports HDR10 and HDR10+ for certain apps. The actual HDR levels vary by streaming platform.

Device	Display	Peak Brightness
Infinix Note 50s 5G	6.78-inch AMOLED	1300 nits
realme P3 5G	6.78-inch AMOLED	2000 nits
Moto Edge 50 Fusion	6.7-inch P-OLED	1600 nits

Infinix Note 50s 5G+ Review: Speakers and Haptics

Infinix has equipped the Note 50s 5G+ with JBL-branded stereo speakers. They’re better than previous Note models but still have a huge room for improvement. The sound is loud but lacks richness, and distortion appears above 60% volume. Gaming and video playback feel a bit uninspiring. Thankfully, the earpiece sound quality is satisfactory.

The smartphone features haptic feedback functionality that, when activated, is more perceptible through touch than through sound. The buttons provide a tactile sensation during use; however, the haptic feedback lacks any customizable settings.

Device	Speaker Setup	Haptics
Infinix Note 50s 5G+	Dual stereo speakers	Can be switched on/off
realme P3 5G	Dual stereo speakers	X-axis linear motor
Moto Edge 50 Fusion	Stereo speakers	Not defined

Infinix Note 50s 5G+ Review: Software

The Infinix Note 50s 5G+ runs on XOS 15, based on Android 15 out of the box. The brand promises two major OS updates and three security updates. While this may seem minimal, it matches most devices under ₹20K. Infinix has improved XOS 15 with smoother animations, a better notification panel, and a redesigned app drawer.

The interface remains user-friendly as always, now cleaner and more polished, thanks to Infinix reducing pre-installed bloatware. With fewer than 50 pre-installed apps, it stands out favorably against many competitors. Users can also uninstall some of these apps if not required.

The smartphone features floating windows that allow apps to be displayed in resizable windows for enhanced multitasking. Customization options encompass lock screen personalization, icon customization, a dynamic bar, and third-party icon packs.

Infinix Note 50s 5G+ comes with a host of AI features, despite it being priced under 20,000. Let us talk about them one by one.

• Circle to Search- one of the most common features that allows you to look for information about anything on the screen, just by long-pressing and circling it. The feature worked fine and came in handy in various instances.
• AI cutout- If you want to make a sticker or cut something out from a photo you have in your gallery, this makes it super easy. Just tap and hold the subject and choose from copy, share, and save options.
• AI Wallpaper Generator- You can create any image in your gallery into the theme style you like. This one’s super fun to use.
• Recording Summary- Saves loads of time and energy as it transcribes recordings to text and generates summaries of long documents.
• Writing Assist- It can improve your roughly written write-ups to proper ones by correcting spelling, grammar, and more.
• Call Assistant- this made calls seamless and offered real-time translation and summarization to help you get the gist of the call.
• Folax Assistant- This one can get anything done by your voice commands. Super helpful for hands-free operation.
• AI Eraser- Found in almost all smartphones nowadays, this one can improve photos by removing unwanted objects or people. It can’t self-detect what to remove, so you will have to circle or paint over what you want to remove.

All these features in a smartphone that costs around 15k is rare, so Infinix has done well in this regard.

Device	Pre-installed apps	Promised Updates
Infinix Note 50s 5G+ (XOS 15 based on Android 15)	48	2 OS+3 Security
realme P3 5G (realme UI 6 based on Android 15)	69	2 OS+ 3 Security
Moto Edge 50 Fusion (Hello UI based on Android 14)	NA	3 OS+ 4 Security

Infinix Note 50s 5G+ Review: Biometrics

Infinix has integrated an under-display optical fingerprint sensor into the Note 50s 5G+ for secure authentication. You receive a fingerprint sensor that operates swiftly and effectively, and you can set lockscreen passwords in pattern, numeric, or alphanumeric formats, making them harder for strangers to decipher.

Face Unlock is also an option; however, while it performed adequately under normal lighting conditions, it struggled to recognize me when the lighting was low or when I had a scarf on my head, requiring more attempts for identification.

I hope the brand enhances this feature in future updates.

Additional security features include Find Hub, which assists in tracking the device if it is lost, App Lock, mobile anti-theft measures, and more.

Infinix Note 50s 5G+ Review: Performance

The Infinix Note 50s 5G+ is powered by the MediaTek Dimensity 7300 Ultimate SoC, which is combined with up to 8GB of LPDDR5X RAM, 256GB of UFS 2.2 storage, and a Mali-G615 MC2 GPU. This octa-core chipset includes four Cortex A78 cores clocked at 2.5GHz and four Cortex A55 cores running at 2.0GHz. I conducted several benchmark tests on the device, and here are the findings.

Device	Geekbench single core	Geekbench multi-core	AnTuTu	CPU Throttle	Slingshot Extreme
Infinix Note 50s	1022	3157	644903	77%	5415
realme P3	1100	3097	764410	87%	5116
Moto Edge 50 Fusion	1020	2945	620648	N/A	4758

There is no option for storage expansion, which could pose a problem if you prefer to keep large files locally in your gallery.

Regarding gaming, titles such as COD Mobile and BGMI performed smoothly at medium graphic settings. The device achieved a frame rate of 60fps for BGMI, while COD was restricted to 30fps, which is acceptable since Infinix does not market this model as a gaming-focused device. Gamers may find the device’s performance lacking due to its inherent limitations, so investing in the Infinix GT 30 Pro would be a better choice for serious gamers.

However, for casual gamers like myself who enjoy lighter games such as Candy Crush, Township, Goods Sort, and Car Park for relaxation, there are no concerns whatsoever.

The smartphone exhibited satisfactory thermal performance indoors, remaining cool even during gaming or benchmark tests. However, it struggled to cope with the intense heat of the current Indian summer when used outdoors, becoming so hot that it was uncomfortable to hold, let alone use. The device’s slim design likely hinders effective heat dissipation, and the extreme temperatures exacerbate the situation.

The key factor in performance is daily usage, and in this regard, the Infinix Note 50s 5G+ stands out. Its day-to-day performance is quite satisfactory, exhibiting no lags or stutters during routine tasks. It also managed heavier multitasking effectively, operating smoothly even with over 20 applications running at the same time. The RAM management is also adequate.

Infinix Note 50s 5G+ Review: Cameras

The Infinix Note 50s 5G+ features a dual camera configuration on the rear, which includes a 64MP Sony IMX682 primary sensor with an f/1.8 aperture and a 2MP secondary sensor. The primary sensor is capable of recording 4K videos at 30fps as well as 1080p videos at 30fps. On the front, there is a 13MP sensor with an f/2.2 aperture that can also capture 4K videos at 30fps and 1080p videos at 30fps.

Daylight Performance

In optimal daylight, the primary sensor takes remarkable photos. The images are clear and vibrant, featuring a well-balanced exposure. They exhibit a dynamic range that preserves most details throughout the frame. The shutter speed is fast, effectively capturing moving subjects, which pleasantly surprised me. While the colors are predominantly vibrant, they cannot be deemed entirely accurate.

Overall, the daylight shots from the main sensor are appealing and suitable for social media. Users can take pictures in both 1x and 2x zoom modes, and there is also a 64MP mode that produces slightly enhanced images. The image processing in normal mode is adequate, but it struggles with harsh light sources, resulting in a ring effect around the light source that can make the photo appear odd. Otherwise, it performs well in well-lit environments.

The 2MP macro sensor takes okayish shots in daylight but doesn’t have a focus or the ability to capture details. This sensor can be called for namesake only.

Portrait Mode

The portrait images captured by the Infinix Note 50s 5G+ are rich in detail, although they occasionally exhibit slightly softened skin textures and somewhat muted colors. The edge detection surpasses that of many rival devices. It provides a zoom capability of up to 2x and focal length settings reaching 16mm, allowing users to achieve the desired shot. The images below illustrate these points more clearly.

Low light performance

In low-light situations, the quality of images captured with the main sensor is compromised. When Night Mode is activated, the images appear sharp and retain some detail; however, it has significant difficulties with light sources and lens flares, resulting in a hazy final output. The images are clear but require approximately 5 seconds to process when Night Mode is enabled. Compared to standard mode, Night Mode yields marginally improved images in low-light settings.

Selfie sensor

The 13MP selfie camera exceeded my expectations in performance. The selfies are clear and reasonably sharp, showcasing a good level of detail. The colors are visually appealing, and while the skin tones may not be perfectly accurate, they are well-balanced, ensuring that the subject’s face appears natural from all angles.

Video Recording

Both the front and rear cameras are capable of 4k recording at 30 fps, which is impressive for this price range. Although there is no OIS, which led me to anticipate limited stability in the videos, they still came out quite well.

Device	Rear Camera	Front Camera
Infinix Note 50s 5G+	64MP+2MP	13MP
realme P3 5G	50MP+2MP	16MP
Moto Edge 50 Fusion	50MP+13MP	32MP

Infinix Note 50s 5G+ Review: Battery Life and Charging

Infinix has equipped the Note 50s 5G+ with a robust 5500mAh battery. This battery supports 45W wired charging and offers 10W reverse charging capabilities. Throughout our daily activities, the battery comfortably lasted an entire day. My usage included making calls, sending messages, watching videos, browsing Instagram reels, listening to music, taking photos, and playing casual games. There was a period when I left the device untouched for 4-5 days, and I was amazed to find that the battery had only drained by 5-7%, despite having numerous notifications and WiFi enabled. However, when engaging in heavy gaming or watching videos for extended periods, it required a recharge was required before the day concluded. Overall, I found the battery performance to be quite impressive.

The company includes a 45W adapter in the box, allowing the device to charge from 0 to 100% in approximately one hour, which is quite satisfactory.

Additionally, there is a 10W reverse charging feature that can be utilized to power TWS earbuds or a watch, ensuring they remain functional without immediate battery depletion.

One of the most innovative features integrated is bypass charging, which directs power straight to the motherboard rather than the battery. This helps maintain optimal temperatures during gaming sessions and benchmark tests.

In practice, this feature proved effective, as the device did not overheat while I was gaming or conducting benchmark tests while it was charging.

Overall, the charging performance is commendable.