Samsung Galaxy S8 Review

Samsung Galaxy S8 mobile phone is something great and special during its launch. It is entirely different and unlike anything, you would have seen within the market. Even after two years, this model is still stunning and can get it under a lower price point. It has a brilliant screen with sharp, clear, and provides lovely color reproduction to make your dream true. The screen is much bigger or larger than iPhone 8 or iPhone 8 Plus.

Samsung Galaxy S8 Review

This is one of the mobile phones that includes the Iris scanner which may not properly work at required times. Samsung Galaxy S8 & S8 Plus provides much-improved battery life for booting and has an even bigger screen. Both mobiles are now replaced with the next variants of Samsung Galaxy S9 & Galaxy S9 Plus. If you prefer to save your money then choose Galaxy S8 which includes iterative upgrades. However, you can also opt for Samsung S9 duos (either Samsung Galaxy S9 & Galaxy S9 Plus) to pay more attention.

Key Specifications

Find below the list of key specifications of Samsung Galaxy S8 mobile phone:

Display (Main Display Size)

Samsung Galaxy S8: 5.8″11 & Galaxy S8 Plus: 6.2″11

Main Display Technology

Dual Edge SuperAMOLED


Front Camera Resolution: 8 MP AF, Rear Camera Resolution: 12 MP, Main Camera Flash: Yes included


Internal Memory: 4 GB RAM & 64 GB Space. Available External Memory: MicroSD can extend up to a maximum of 256GB Space

Connectivity (Wi-Fi Connectivity)

1024-QAM, VHT80 MU-MIMO, 802.11 a/b/g/n/ac 2.4G+5GHz


Bluetooth v5.0 (LE up to a maximum of 2 Mbps)


Android OS (Operating System)

Form Factor

Touch Bar

Size (Product Dimensions in Inches)

Galaxy S8: 68.1×148.9×8.00 mm & Galaxy S8 Plus: 73.4×159.5×8.1 mm

Battery Talk Time

Galaxy S8: Up to a maximum of 30 hrs & Galaxy S8 Plus: Up to a maximum of 34 hrs

Battery Type & Size

Galaxy S8: 3000 mAh & Galaxy S8 Plus: Non-Removable, 3500 mAh.


Samsung Galaxy S8 & Galaxy S8 Plus comes with curved, slippery, lighter, and smaller, the best way you can describe this mobile model. It also includes the Midnight black variant along with other color schemes and includes a certain affinity to fingerprints.

Most of the reviewers informed that they feel it as an excellent for holding and utilizing with premium effect. It has numerous these to break on this mobile model.

Samsung Galaxy S8 Design

Galaxy S8 has tough Gorilla Glass but still, this kind of glass can also be broken. Since this model includes glass on both sides; it is advisable to use a back-case. It means that you can lose its excellent ergonomics and design language.

With regard to ergonomics, it is advisable to take your risk and also take advantage of them. It is slippery, but the model has a narrow and tally body to provide excellent grip & balance.

The Buttons

Samsung Galaxy S8 provides the best button placement when compared with Samsung Galaxy S8 Plus that has an awkward button placement. Depending upon your hand usage (holding your Samsung mobile phone), the buttons for power on/off will be replaced exactly to use your thumb/index finger.

The Bixby and Volume rocker buttons are also much easier for you to reach without losing your grip.

Samsung Galaxy S8 Buttons

The recent’s, back, and on-screen home buttons will work as per the design and the mobile phone is taller & narrower. This means that the finger can easily reach the screen without any hassle.

Most of the gaming apps such as Asphalt 8 can utilize the entire screen aspect ratio (18:5:9), it is more often to use the entire pressure-sensitive home screen button. Within the on-screen version, you can view the pressure-sensitive home screen button. At any time, you can return to the home screen by pressing the down screen button.

Biometrics and Fingerprint Scanner

You can find the fingerprint sensor on the rear side of your mobile phone and next to the camera. It’s a new replacement and might be an awkward position to place it on.

However, Galaxy S8 the smaller model can still make use of it. The feature will take an entire day to learn and used to it, but if you are done then it could be much faster to use.

The Face Unlock and Iris Scanner features will work better on the Samsung Galaxy S8 model. With regard to the bigger phone, those features are not really dependent to use.

It is also not possible to activate both features at the same time, but it is advisable to utilize the Iris Scanner feature instead of Face Unlock.

This is a better solution for faster and low light conditions. However, none of the features are seamless or dependable similar to the fingerprint scanner.

Hardware & Features

Samsung Galaxy S8 mobile device will differ from other mobile devices in terms of design. Significantly it has only fewer hardware buttons (it is also referred to as phone physical buttons).

It has also relied more heavily on the utilization of software buttons (which appears on your on-screen). Samsung developers had reduced the hardware buttons number on the new Galaxy S8 model.

It includes only three buttons: the Bixby button, the Volume button, and the Power button. Before using the phone, it is essential to understand the correct side of your phone for usage.

With reference to the right or left side of your phone can assume its vertical orientation (it means that you are not handling the phone sideways) and look towards the phone’s screen.

Galaxy S8 Key Features

Find below the list of key features offered by Samsung Galaxy S8 mobile phone:

Main Camera with 12 MP Dual Pixel & Front Facing Camera with 8 MP – Galaxy

S8 will catch each shot even under the low light by utilizing the Main Camera with 12 MP Dual Pixels. Front Facing Camera with 8 MP will provide clearer selfies and Snap sharper.

Octa-Core Processor (1.9GHz Quad + 2.3GHz Quad)

Thankful to its processor for launching the apps much faster even during the less battery. It consumes only 20% less power to get 10% more powerful.

5.8″ Quad HD+ Super AMOLED Display

This is the world’s first and best Infinity Screen extends from one edge to another and offers the users to utilize the entire screen with less amount of space. The Stunning Super AMOLED and Quad HD (High Definition) display will allow having color clarity of an incredible degree.

Talk Time (3000 mAh Battery & 29 Hours)

You can utilize the talk time up to a maximum of 29 hours by using the 3000 mAh lithium-ion battery.

64 GB Memory & Supported for External microSD card & 4GB RAM

Similar to a professional, you can perform multitasking by using the 4 GB RAM. You can never run out of your storage space by having the internal storage space of 64 GB and supported up to a maximum of an additional 256 GB of microSD (card storage).

3×20 CA & 3g/4G LTE

3×20 CA (Carrier Aggregation) provides the fastest service by increasing the network speed and as well as the network capacity. It is possible to switch seamlessly between 3G & 4G LTE networks.

Samsung Touch Wiz / Android™ 7.0 Nougat OS

This Android sweetest release will offer numerous features to make your phone with the deeply customizable home screen, smarter battery usage, and improved multitasking experience.

Water-resistance and IP68 Dust

Worry less and do more by using water resistance and IP68-rated dust.

Mexico Roaming Capable

Even if you are preferred to travel to Mexico, you can utilize and stay connected. It is essential to choose the add-on plan required for the login process.

Voice Roaming Capable

Even, if you are temporarily outside or not able to use the network then you can keep on talking by selecting the appropriate plan. Your plan has to include 50 minutes of domestic voice roaming per month.

Mobile Hotspot Capable

Do not stick to use only the available internet connection. You can turn on your phone with a Wi-Fi hotspot to get on-the-go access.


  • It has a large and amazing screen display to use.
  • Huge power to consume maximum mobile access.
  • Great camera to capture unforgettable and share memories with your family members, relatives, and even with friends.
  • It makes you feel to use it as a future phone.
  • Front and Back stunning camera.
  • This mobile phone has numerous innovative features.


  • Irritating to use the Biometric and Face Unlock features.
  • Very expensive mobile during the launch time.
  • Pointless to use the Bixby feature.
  • The Fingerprint sensor is awfully placed on this mobile phone.


The bezel-less, large display is beautiful and truly iconic along with excellent screen quality. However, Samsung had made a bad decision of placing the Fingerprint scanner at the rear side of the mobile phone’s screen. With regard to real consideration, both facial recognition and Iris scanner are not functioning well to an extent.

Moreover, it is not deal-breakers, and tweaked camera & the improved battery life are among the best available features. It is still an excellent mobile phone with a fantastic display, lovely design, and along with a great camera. This is not referred to as a Samsung flagship anymore and never let you put it off.

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Having a keen interest in technology and gadgets, I love writing reviews and insights for electronic items like Smart Phones, Smart Watches, Games, Gaming devices, etc. I am a tech enthusiast with a passion for the smartphone world, been reviewing and experimenting with them for the last 8 years.

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