Samsung galaxy S9 and S9 plus lunched



Both the Samsung Galaxy S9 and Samsung Galaxy S9 Plus look the same as their predecessors — the Samsung Galaxy S8 and Samsung Galaxy S8 Plus, respectively — but they are packed with new and improved hardware and features.
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Both phones host a camera with the best specs till date, and finally bring the Samsung Galaxy S series into the Artificial Intelligence (AI) race.
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The much-awaited phones from the Samsung stable were unveiled at the Mobile World Congress in Barcelona on February 25.
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Here’s what to take note of;
Design
Like its predecessors, the Samsung Galaxy S9 and S9 Plus measures 5.8-inch diagonally with 570 ppi and 6.2-inch diagonally with 529 ppi tall, respectively.
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Both have super AMOLED display with 18.5:9 aspect ratio at the resolution of 1440 x 2960 pixels.
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A thin aluminum frame protecting the innards is sandwiched between Glass 5 Corning Gorilla glass, which protects the front dual curved infinity display and the back of the phone.
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The curved display makes the phones appear bezel less, but it isn’t. The top bezel incorporates sensors like proximity, iris scanner, camera and the bottom chin houses other electronics.
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Samsung has also finally corrected the fingerprint position, which is now placed at the centre below the camera module for ease of use.
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Hardware
Both variants run on Octa-core, 10 nm SoC by Samsung’s Exynos 9810 for EMEA (Europe, Middle East and Africa) and Qualcomm’s Snapdragon 845 SoC (System on Chip) for the United States and China.
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Both processors support AI processing, extended reality (human interaction with a combination of the real and virtual worlds aided with wearable devices), fast LTE Modem and faster processing at lowest power consumption.
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The Samsung Galaxy S9 is available in 4 GB RAM, whereas the Samsung Galaxy S9 Plus comes with 6 GB of RAM. You can choose between a 64 GB or 256 GB ROM variant.
Both support external memory of up to 400 GB.
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The phones support Samsung DeX (desktop experience), which means you can enjoy a PC-like experience by connecting the phone to a monitor via the DeX pad and access photos, video, check mails or surf internet.
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The phones are also IP68 certified as water and dust resistant.
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Battery
The Samsung Galaxy S9 has a 3,000 mAh battery and the Samsung Galaxy S9 Plus is powered by a 3,500 mAh battery.
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Both support wireless and fast charging.
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Sound
Samsung keeps the 3.5mm audio jack, and introduces AKG tuned stereo speakers with Dolby ATMOS surround sound.
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Security
Samsung provides it own mobile security in the form of the pre-installed Samsung Knox app.
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Apart from the password, pattern, pin, iris or fingerprint scanner options, Samsung has also added the face recognition feature. For added security, the face recognition and iris scanner work in conjunction.
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Verdict
The camera might be the talking point, but it remains to be seen how well it performs.
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It was expected that the Samsung Galaxy S9 would embrace AI, but if you are a Samsung Galaxy S8/S8 Plus owner, you should wait for the next iteration, as the AI is in the incubation stage.


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