
The Infinix S5 is a feature-packed smartphone that's definitely worth considering if you're in the market for a new device. It sports a 6.53-inch HD+ display, which is perfect for watching videos or browsing the web.
One of the standout features of the Infinix S5 is its quad-camera setup, which includes a 16MP primary sensor, a 8MP ultra-wide-angle lens, a 2MP macro lens, and a 2MP depth sensor.
The phone's performance is also noteworthy, thanks to its Mediatek Helio G70 processor and 4GB of RAM. This makes it suitable for everyday tasks like social media browsing, gaming, and video streaming.
In terms of battery life, the Infinix S5 has a 5000mAh battery that's sure to last you throughout the day, even with heavy usage.
Explore further: Infinix S5 Pro
Design and Build
The Infinix S5 is a pretty device, period. It's available in three color options: Cyan, Nebula Black, and Violet, which I have.
The device has a gradient paint job and a striped pattern at the back, but it's not textured. It feels good in the hand.
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Its curved edges help with ergonomics, making it comfortable to hold. It takes some time to get used to the size, but once you do, it's fine.
The device's footprint isn't as big as you'd expect, thanks to its 90.5% screen-to-body ratio. This makes it a great choice for those who want a big screen without a massive phone.
Display
The Infinix S5 has a 6.6-inch display, which is a relatively large screen size, but it comes with a relatively low screen resolution of 720p and a pixel density of 270 dpi.
The display is a bit pixelated, but it's still usable for everyday tasks like scrolling through social media or watching Netflix or YouTube content, which the device maxes out at 720p.
The hole-punch on the top left corner houses the 32MP selfie shooter, which is a decent camera, but I still prefer pop-up selfie cameras.
The hole-punch is small and doesn't really intrude on your content consumption, and if you don't like it, you can hide it altogether in the settings, although this adds an unsightly black bezel-like bar up top.
Here are some display features of the Infinix S5:
- 6.6-inch display size
- 720p screen resolution
- 270 dpi pixel density
- Hole-punch design with 32MP selfie shooter
- Option to hide hole-punch in settings
Performance and Software
The Infinix S5's performance is powered by a Mediatek Helio P22 Octa-core CPU that clocks at 2.0GHz, which held up well in daily use, but occasionally lagged when juggling heavy office apps.
The device comes with 4GB of RAM and 64GB of internal storage, which is more than enough for the average user, but could use a little more power for demanding tasks.
Playing Asphalt on the device was playable on medium settings, but it did heat up considerably.
The Infinix S5 still runs on Android 9 Pie with Infinix's XOS 5.5.2 Cheetah skin, which is feature-packed but could use a system-wide Dark Mode feature.
Luckily, most of the bloatware that comes with the device can be uninstalled, but it's a good idea to take some time to get rid of the rest before installing new apps.
The device has received two software updates since its release, including an update that brought the June Android security patch.
On a similar theme: Infinix Smart 5
Performance

The Infinix S5's performance is powered by the Mediatek Helio P22 Octa-core CPU, which clocks at 2.0GHz.
In daily use, the MediaTek chip held up pretty well, handling tasks like scrolling through social media and watching movies with ease.
However, there were some instances where I felt like I needed to wait for the device to catch up, particularly when juggling between heavy office apps.
The device also heated up considerably when playing Asphalt on medium settings, but the game remained playable.
For the average user, this level of performance is more than enough to get them going comfortably, but I feel like the device could use a little more power to handle demanding tasks.
Software
The Infinix S5 comes with Android 9 Pie, but it's a skinned version with Infinix's XOS 5.5.2 Cheetah on top.
This build of XOS is feature-packed, but it's also where you'll find most of the bloatware that ships with the device.
You can easily uninstall most of the bloatware, but some can be disabled.
It's a good idea to take some time to get rid of all the junk and bloatware before installing new apps.
One feature that's missing is system-wide Dark Mode, which would be a nice addition.
Software Updates
The Infinix S5 has been treated to two software updates, one when I unboxed the device and another that brought the June Android security patch.
In just a few days, I received a software update that brought the June Android security patch, which is a great way to stay protected online.
These updates show that the device is actively being supported by its manufacturer, ensuring that users like me have access to the latest security features and fixes.
Battery
The Infinix S5 has a battery that's more than capable of getting you through the day, with a 4,000 mAh battery cell that's been able to keep up with my active use.
One area where the device falls short, at least in my opinion, is the lack of any form of fast charging. It takes around 3 hours to get fully charged using the bundled charger.
You can expect up to 28 hours of talk time on a single charge, which is a decent amount of time to keep you connected.
The battery life is also impressive in terms of standby time, with up to 480 hours of battery life when not in use.
Here are some key battery stats for the Infinix S5:
- Battery Capacity: 4,000 mAh (Non-removable Li-Ion)
- Talk Time: Up to 28 hours
- Stand-by: Up to 480 hours
Security and Connectivity
The Infinix S5 offers a decent level of security features, including PIN, Password, Pattern, Face Unlock, and Fingerprint authentication. However, the Face Unlock feature has its limitations, only working well in well-lit areas.
The fingerprint sensor, located at the back of the device, was a bit of a letdown for me – it failed quite a lot and was also pretty slow to authenticate.
Here's a quick rundown of the device's connectivity features:
Security
The Infinix S5 offers standard Android authentication methods like PIN, Password, and Pattern, in addition to Face Unlock and Fingerprint biometric authentication.
Face Unlock uses the front-facing camera, which might be less secure than infrared-based face unlock methods, and only works well in well-lit areas.
The fingerprint sensor on the Infinix S5 is mounted at the back of the device, but it failed to work for me quite a lot, and it's also pretty slow to authenticate.
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Bluetooth
Bluetooth technology is a crucial aspect of connectivity, and it's essential to understand its capabilities. Bluetooth 5.0 is the version used by many devices, offering improved connection speed and range.
Bluetooth has various profiles and protocols that enable faster data exchange and energy efficiency. One of the supported profiles is A2DP, which allows for advanced audio distribution.
If you're looking for a device with reliable Bluetooth connectivity, consider one that supports Bluetooth 5.0 and A2DP. This will ensure seamless audio streaming and efficient data transfer.
Here's a quick rundown of the Bluetooth features mentioned in the article:
With Bluetooth 5.0, you can enjoy faster and more reliable connections, making it perfect for streaming music or making hands-free calls.
Memory and Storage
The Infinix S5 has a decent memory and storage setup. The device comes with 4/6 GB of RAM, which should be enough for most users.
The Infinix S5 also has a 128GB expandable storage option via microSD card.
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Hardware and OS
The infinix s5's hardware and operating system are top-notch. The device runs on Android 9.0, also known as Pie.
This means you'll have access to a wide range of apps and features that are exclusive to the Android ecosystem. You'll be able to customize your home screen, use Google Assistant, and take advantage of other Android-specific features.

The infinix s5 is powered by an Octa-core 2.0 GHz Cortex-A53 processor, which is a significant boost to performance. You can expect smooth multitasking, faster app launching, and improved overall responsiveness.
The device's GPU is the PowerVR GE8320, which is designed to handle demanding graphics and games. This means you can enjoy high-quality visuals and fast frame rates without any lag or stuttering.
In terms of memory, the infinix s5 comes with 4 GB of RAM and 64 GB of internal storage. This is a good amount of storage for most users, but if you need more, you can always expand it with a microSD card.
Here's a breakdown of the infinix s5's hardware specs:
Overall, the infinix s5's hardware and OS are well-suited for everyday use, whether you're browsing the web, checking social media, or playing casual games.
Network
The infinix s5 has a robust network system that ensures you stay connected on the go. The device supports GSM, HSPA, and LTE networks, which provide fast data speeds and reliable connectivity.
You can access 2G networks on the infinix s5 with bands GSM 850 / 900 / 1800 / 1900, which are widely available in many countries. This means you can make calls and send texts even in areas with limited network coverage.
The infinix s5 also supports 3G networks with bands HSDPA 850 / 900 / 1800 / 1900 / 2100, which provide faster data speeds and better connectivity.
Here's a breakdown of the network bands supported by the infinix s5:
The infinix s5 also supports Wi-Fi 802.11 a/b/g/n, which provides a fast and reliable way to connect to the internet.
Multimedia and Sound
The infinix s5 has some great multimedia and sound features. You can listen to FM radio, which is a nice option for music lovers.
The infinix s5 also has a loudspeaker, which is located on the chin, below the display, making it easy to access and use.
You can connect your headphones or earbuds to the 3.5mm audio jack, a convenient feature for those who want to enjoy their music privately.
Sound

The sound features of a device can make or break the multimedia experience.
One of the most important sound-related features is the presence of a loudspeaker, which is a yes in this case.
You can also expect to find a 3.5mm audio jack, which is a convenient way to connect external audio devices.
The speaker location is worth noting, as it's situated on the chin, below the display.
Here's a quick rundown of the sound features:
Multimedia
The multimedia capabilities of a device can really make or break its overall experience. FM radio is a standard feature that's available on this device, allowing you to tune in to your favorite stations.
This device also offers downloadable multimedia content, giving you access to a wide range of music, podcasts, and more.
Specifications and Features
The Infinix S5 is a powerful device with some impressive specs. Infinix is the company behind this device.
The Infinix S5 has a 6.6 HD+ Inches IPS LCD capacitive touchscreen display, with a resolution of 720 x 1600 pixels.
The device runs on Android 9.0 (Pie) with XOS v5.5, and it's a dual SIM device with nano-SIM support.
You can store a lot of data on this device, thanks to its 64GB or 128GB internal storage, which can be expanded up to 256GB via microSD.
The Infinix S5 has a large 4000 mAh non-removable battery, which should give you plenty of power throughout the day.
Here are some of the key features of the Infinix S5:
- WhatsApp Mode: switches off data for all other apps and services except WhatsApp.
- Social Turbo: allows users to apply effects on video call apps like WhatsApp.
- Smart Panel: adds a sidebar with quick shortcuts to various tasks and apps.
- Action & Gestures: allows users to pick calls hands-free.
- Game Mode: mutes all incoming notifications and kills unnecessary background tasks for better game performance.
- Bike Mode: rejects all incoming calls while you’re riding.
SIM Card
The SIM card in the Infinix S5 is quite impressive. It's a Nano-SIM, which is the smallest type of SIM card available. It measures 12.30 x 8.80 x 0.67 mm.
You can have two SIM cards active at the same time, which is great for those who want to use two different phone numbers or have separate data plans. This is known as dual SIM stand-by.
This means that when one SIM card is in use, the other one is not active, but it's still ready to go as soon as the first one is finished.
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Main Camera
The main camera on the Infinix S5 is a powerhouse. It features a 16MP main sensor, 5MP ultrawide, 2MP depth, and a 0.8 low-light sensor with LED Flash.
The camera has a quadruple lens setup, which allows for a wide range of shooting possibilities. This includes features like autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene mode, and phase detection autofocus (PDAF).
You can capture stunning photos with the main camera, thanks to its high resolution of 4608 x 3456 pixels, which translates to 15.93 megapixels. The camera can also record videos at 1080p@30fps.
Here are some of the key camera features:
- Sensor type: CMOS
- Pixel size: 1.12 µm
- Aperture: f/1.8
- Number of lenses: 6
- Flash type: Quad LED
- Image resolution: 4608 x 3456 pixels, 15.93 MP
- Video resolution: 1920 x 1080 pixels, 2.07 MP
- Video FPS: 30 fps
- Features: Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene mode, phase detection autofocus (PDAF)
Additional Features
The Infinix S5 has a quad-camera setup that includes a 16MP primary sensor, a 2MP depth sensor, a 2MP macro lens, and a 2MP low-light sensor.
This quad-camera setup allows for a variety of photography features, including a 50x digital zoom, a 4cm macro shot, and a low-light mode that captures clear images in dimly lit environments.
The Infinix S5 also features a 6.6-inch HD+ display, making it perfect for watching videos or browsing the web.
Its 4500mAh battery provides long-lasting power, with a single charge lasting up to two days.
Comparison and Rating
The Infinix S5 is a solid mid-range smartphone with a lot to offer. It has a large 6.6-inch HD+ display, perfect for watching movies or browsing the web.
In terms of performance, the S5 is powered by a MediaTek Helio P35 processor, which provides smooth and efficient performance for everyday tasks. The phone also comes with 4GB of RAM, which is plenty for most users.
One of the standout features of the S5 is its quad-camera setup, which includes a 16MP primary sensor, a 2MP depth sensor, and two low-light sensors. This setup allows for impressive low-light photography and a range of creative modes.
Most Recent Comparisons
In the world of comparison and rating, it's essential to look at the most recent data to make informed decisions. The latest comparisons show that the top-rated product has a 95% customer satisfaction rate.
The latest reviews reveal that the top-rated product has been praised for its durability, with 9 out of 10 customers saying it can withstand rough handling. This is a significant improvement over the previous model, which had a 70% satisfaction rate.

Recent studies have shown that the top-rated product is also more energy-efficient, using 20% less power than its competitors. This is a game-changer for consumers who are looking to save money on their energy bills.
The top-rated product has also been praised for its ease of use, with 8 out of 10 customers saying it's simple to set up and operate. This is a significant advantage over the competition, which often requires complex setup procedures.
The latest comparisons also show that the top-rated product has a longer warranty period, with a 5-year guarantee compared to the industry standard of 2 years. This gives customers peace of mind and protects their investment.
Our Rating
Our rating is based on the opinions of users and reliable reviewers. The Infinix S5 has received high praise for its camera quality, with a rating of 9 / 10.
The quad-camera setup is a standout feature, making it a must-have for photo enthusiasts. You can expect sharp and clear images with this device.

The design and built quality of the Infinix S5 are also noteworthy, with a rating of 7 / 10. While it's not perfect, it's still an aesthetically pleasing device.
Here's a breakdown of the ratings:
- Design, Built Quality: 7 / 10
- Display Quality: 8 / 10
- Camera Quality: 9 / 10
- Audio & Multimedia: 7 / 10
- OS and Usability: 9 / 10
- Battery Performance: 10 / 10
The battery performance is particularly impressive, with a rating of 10 / 10. This means you can use your device all day without worrying about running out of power.
Highlights and Overview
The Infinix S5 is an upgraded version of the Hot S4, with improvements in the display and camera department. It has a sleek redesign, featuring a 6.6-inch IPS screen with 720 x 1600 pixels resolution and a punch hole notch that houses a 32-megapixel selfie camera.
The display has grown significantly, making it perfect for watching videos or browsing the web. The punch hole notch is a nice design touch, allowing for a more immersive viewing experience.
In the hardware department, the S5 is powered by an Octa-core Mediatek MT6762 Helio P22 CPU clocked at 2.0GHz, along with a PowerVR GE8320 GPU. This means you can expect smooth performance for everyday tasks.
The S5 also comes with 4/6GB RAM and 64/128GB internal storage, which can be expanded up to 256GB via microSD card. This is great for storing all your favorite apps, games, and files.
The camera department is where the S5 really shines, with a total of four camera sensors at the back. This includes a 16-megapixel rear camera with f/1.8 aperture, a 5-megapixel 114° ultra-wide sensor, a 2-megapixel Depth Sensor, and a 0.3 VGA Low light Sensor.
Frequently Asked Questions
How much is the Infinix S5?
The Infinix S5 starts at 53,000 Naira in Nigeria. Get the latest pricing and deals for this device.
How much is the Infinix S5 Pro in Uganda?
The Infinix S5 Pro costs 350,000 Ugandan shillings for the 64 GB storage variant. This price is for the 4 GB RAM model.
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