Samsung Galaxy S8 Plus smartphone

Photo: DoerNoc via Wikimedia Commons (CC BY-SA 3.0)

Samsung

Samsung Galaxy S8 Plus

April 21, 2017 8/10 Rating Updated
In brief: The Samsung Galaxy S8 Plus, launched in April 2017, is a larger variant of the Galaxy S8, distinguished by its expansive 6.2-inch 'Infinity Display' that curves elegantly around the edges. This premium device features a glass and metal construction, a highly-regarded camera for its time, and was a leading flagship smartphone upon its release.
Display6.2-inch QHD+ Super AMOLED curved display.
ChipsetQualcomm Snapdragon 835 or Exynos 8895.
Main Camera12 MP Dual Pixel with OIS.
Battery3500 mAh Li-Ion.
Starting from $99

💰 Samsung Galaxy S8 Plus Price

The Samsung Galaxy S8 Plus lowest price is $99, based on current retailer listings.

📌 Full Specifications

Display

TypeSuper AMOLED capacitive touchscreen, 16M colors
Size6.2 inches, 98.3 cm² (~84.0% screen-to-body ratio)
Resolution1440 x 2960 pixels, 18.5:9 ratio (~529 ppi density)
ProtectionCorning Gorilla Glass 5
FeaturesHDR10 compliant, Always-on display, 3D curved glass screen, Force Touch (home button only)

Platform

OSAndroid 7.0 (Nougat), upgradable to Android 9.0 (Pie), One UI
Chipset (International)Exynos 8895 Octa
Chipset (USA/China)Qualcomm MSM8998 Snapdragon 835
CPU (Exynos)Octa-core (4x2.3 GHz M2 Mongoose & 4x1.7 GHz Cortex-A53)
CPU (Snapdragon)Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo)
GPU (Exynos)Mali-G71 MP20
GPU (Snapdragon)Adreno 540

Memory

RAM4GB
Internal Storage64GB
Card SlotmicroSDXC (dedicated slot up to 256GB)

Main Camera

Resolution12 MP, f/1.7, 26mm (wide), 1/2.55", 1.4µm, Dual Pixel PDAF, OIS
FeaturesLED flash, auto-HDR, panorama
Video4K@30fps, 1080p@60fps, 720p@240fps, HDR, dual-video rec.

Selfie Camera

Resolution8 MP, f/1.7, 25mm (wide), 1/3.6", 1.22µm, AF
FeaturesDual video call, Auto-HDR

Battery

TypeNon-removable Li-Ion 3500 mAh
ChargingFast charging 15W (Quick Charge 2.0), Qi/PMA wireless charging

Body

Dimensions159.5 x 73.4 x 8.1 mm
Weight173 g
BuildGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
SIMSingle SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
Water & Dust ResistanceIP68 dust/water resistant (up to 1.5m for 30 min)

Comms

WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.0, A2DP, LE, aptX
GPSYes, with A-GPS, GLONASS, BDS, GALILEO
NFCYes
USBUSB Type-C 3.1

Launch

AnnouncedMarch 29, 2017
StatusAvailable. Released April 21, 2017

⚖ Pros & Cons

Pros

  • Stunning and immersive Infinity Display with minimal bezels.
  • Premium and elegant glass and metal design with IP68 water resistance.
  • Excellent camera performance in well-lit conditions for its generation.
  • Good battery life for a flagship phone of its era.
  • Includes expandable storage via microSD card and a 3.5mm headphone jack.

Cons

  • Awkwardly placed fingerprint sensor next to the camera.
  • Dedicated Bixby button was often criticized and not remappable at launch.
  • Fragile all-glass design is prone to damage without proper protection.
  • No longer receives official software or security updates, posing security risks.
  • Performance and camera capabilities are significantly outmatched by modern smartphones.
★ Our Verdict

At its release, the Samsung Galaxy S8 Plus was highly praised for its groundbreaking design, immersive display, and strong camera, despite some ergonomic quirks like the fingerprint sensor placement.

As of late 2026, the Samsung Galaxy S8 Plus is an outdated smartphone and is generally not recommended for purchase. While its 'Infinity Display' and premium design were revolutionary in 2017, its hardware is now significantly behind modern devices. Crucially, Samsung officially ended software and security updates in 2021, leaving the phone vulnerable to security threats and incompatible with newer apps. If you're looking for a large-screen Samsung phone, consider newer models like the Galaxy S23 FE, which offers a larger display, vastly superior performance, better cameras, and ongoing software support at a comparable used price. The S8 Plus might only be suitable for collectors or as a very basic secondary device with limited internet connectivity.

📦 In The Box & Warranty

  • Samsung Galaxy S8 Plus handset
  • USB-C cable
  • Adaptive Fast Charging wall adapter
  • AKG-tuned earbuds with extra ear tips
  • USB connector (USB-A to USB-C adapter)
  • SIM ejector tool

Samsung typically provides a 12-month limited warranty for its mobile devices, covering manufacturing defects.

❓ Questions & Answers

When was the Samsung Galaxy S8 Plus released?

The Samsung Galaxy S8 Plus was officially released on April 21, 2017.

Is the Samsung Galaxy S8 Plus waterproof?

Yes, the Samsung Galaxy S8 Plus is IP68 certified, meaning it is resistant to dust and can be submerged in up to 1.5 meters of water for 30 minutes.

Does the Samsung Galaxy S8 Plus have a headphone jack?

Yes, the Samsung Galaxy S8 Plus features a 3.5mm headphone jack.

Can the storage on the Samsung Galaxy S8 Plus be expanded?

Yes, the Samsung Galaxy S8 Plus has a microSDXC card slot, allowing for expandable storage up to 256GB.

Is the Samsung Galaxy S8 Plus still receiving software updates?

No, Samsung officially ended software and security support for the Galaxy S8 Plus in 2021.

What are the main camera specifications of the Galaxy S8 Plus?

The main camera on the Galaxy S8 Plus is a 12 MP Dual Pixel sensor with an f/1.7 aperture, optical image stabilization (OIS), and PDAF, capable of recording 4K video.