82points

Samsung Galaxy S8 Plus

93points

Samsung Galaxy S9 Plus

vs
vs

149 facts in comparison

Samsung Galaxy S8 Plus vs Samsung Galaxy S9 Plus

Samsung Galaxy S8 Plus
Samsung Galaxy S9 Plus
82
points
Samsung Galaxy S8 Plus
93
points
Samsung Galaxy S9 Plus

Why is Samsung Galaxy S8 Plus better than Samsung Galaxy S9 Plus?

  • 16g lighter
    ?

    173gvs189g
  • 0.4mm thinner
    ?

    8.1mmvs8.5mm
  • 66MHz higher ram speed
    ?

    1866MHzvs1800MHz
  • Shoots raw
    ?
  • 0.4mm narrower
    ?

    73.4mmvs73.8mm
  • Has manual shutter speed
    ?
  • 4.38% less body volume
    ?

    94.83cm³vs99.17612999999999cm³

Why is Samsung Galaxy S9 Plus better than Samsung Galaxy S8 Plus?

  • 10% faster CPU speed
    ?

    4 x 2.7GHz & 4 x 1.7GHzvs4 x 2.3 & 4 x 1.7GHz
  • 2GB more RAM memory
    ?

    6GBvs4GB
  • 2x more megapixels (main camera)
    ?

    12MP & 12MPvs12MP
  • 192GB more internal storage
    ?

    256GBvs64GB
  • Has stereo speakers
    ?
  • 2x better video recording quality (main camera)
    ?

    2160 x 60fpsvs2160 x 30fps
  • 20% faster downloads
    ?

    1200MBits/svs1000MBits/s
  • 11.76% wider aperture at minimum focal length
    ?

    f/2.4 & f/1.5vs1.7f

Price comparison

Samsung Galaxy S8 Plus

Buy used:

$169.69

ProductStorePrice
Samsung Galaxy S8 Plus AmazonSamsung Galaxy S8+ 64GB GSM Unlocked Pho...Samsung Galaxy S8+ 64GB GSM Unlocked Phone - International Version (Midnight Black)
Amazon logo
$344.95
Samsung Galaxy S8 Plus AmazonSamsung Galaxy S8+ Plus 64GB T-Mobile GS...Samsung Galaxy S8+ Plus 64GB T-Mobile GSM Unlocked (Renewed) (Orchid Gray)
Amazon logo
$279.99
Samsung Galaxy S8 Plus AmazonSamsung Galaxy S8 Plus Unlocked 64GB (Mi...Samsung Galaxy S8 Plus Unlocked 64GB (Midnight Black) - (Renewed)
Amazon logo
$294.99
Samsung Galaxy S8 Plus AmazonSamsung Galaxy S8 Plus (S8+) (SM-G955FD)...Samsung Galaxy S8 Plus (S8+) (SM-G955FD) 4GB RAM / 64GB ROM 6.2-Inch 12MP 4G LTE Dual SIM FACTORY UNLOCKED - International Stock No Warranty (MIDNIGHT BLACK)
Amazon logo
$439.99
Samsung Galaxy S8 Plus AmazonSamsung Galaxy S8+ Plus 64GB SM-G955F Si...Samsung Galaxy S8+ Plus 64GB SM-G955F Single-SIM (GSM Only, No CDMA) Factory Unlocked 4G Smartphone (Midnight Black) International Version
Amazon logo
$1,029.00
Samsung Galaxy S8 Plus AmazonSamsung Galaxy S8+ 64GB Phone- 6.2" Disp...Samsung Galaxy S8+ 64GB Phone- 6.2" Display - T-Mobile Unlocked (Orchid Gray)
Amazon logo
$419.97
Samsung Galaxy S8 Plus AmazonSamsung Galaxy S8+ Plus 64GB SM-G955F Si...Samsung Galaxy S8+ Plus 64GB SM-G955F Single-SIM Factory Unlocked 4G Smartphone (Arctic Silver) International Version
Amazon logo
$769.00
Samsung Galaxy S8 Plus walmartStraight Talk SAMSUNG Galaxy S8 Plus, 64...Straight Talk SAMSUNG Galaxy S8 Plus, 64GB Lavendar Grey - Refurbished Prepaid Smartphone
walmart logo
$324.00

Samsung Galaxy S9 Plus

Buy used:

$279.99

ProductStorePrice
Samsung Galaxy S9 Plus AmazonSamsung Galaxy S9+, 64GB, Midnight Black...Samsung Galaxy S9+, 64GB, Midnight Black - For AT&T / T-Mobile (Renewed)
Amazon logo
$299.99
Samsung Galaxy S9 Plus AmazonSamsung Galaxy S9, 64GB, Coral Blue - Fu...Samsung Galaxy S9, 64GB, Coral Blue - Fully Unlocked (Renewed)
Amazon logo
$289.98
Samsung Galaxy S9 Plus AmazonSamsung Galaxy S9 Plus Verizon + GSM Unl...Samsung Galaxy S9 Plus Verizon + GSM Unlocked 64GB Midnight Black (Renewed)
Amazon logo
$310.00
Samsung Galaxy S9 Plus AmazonSamsung Galaxy S9 Plus G965 GSM Unlocked...Samsung Galaxy S9 Plus G965 GSM Unlocked Black 64GB (Renewed)
Amazon logo
$320.45
Samsung Galaxy S9 Plus AmazonSamsung Galaxy S9+ G965U GSM Unlocked Sm...Samsung Galaxy S9+ G965U GSM Unlocked Smartphone - Lilac Purple (Renewed)
Amazon logo
$313.00
Samsung Galaxy S9 Plus AmazonSamsung Galaxy S9+ G965U GSM Unlocked Sm...Samsung Galaxy S9+ G965U GSM Unlocked Smartphone - Coral Blue (Renewed)
Amazon logo
$314.95
Samsung Galaxy S9 Plus AmazonSamsung Galaxy S9 G960U Verizon + GSM Un...Samsung Galaxy S9 G960U Verizon + GSM Unlocked 64GB (Midnight Black) (Renewed)
Amazon logo
$295.00
Samsung Galaxy S9 Plus AmazonSamsung Galaxy S9+ Plus Verizon/GSM Unlo...Samsung Galaxy S9+ Plus Verizon/GSM Unlocked 64GB (Midnight Black)(Renewed)
Amazon logo
$315.00
Samsung Galaxy S9 Plus walmartRefurbished Samsung Galaxy S9 SM-G960U 6...Refurbished Samsung Galaxy S9 SM-G960U 64GB Factory Unlocked Android Smartphone
walmart logo
$259.97
Samsung Galaxy S9 Plus aliexpressSamsung Galaxy S9 Plus S9+ G965U Origina...Samsung Galaxy S9 Plus S9+ G965U Original Unlocked LTE Cell Phone Octa Core 6.2" Dual 12MP 6GB RAM 64GB ROM NFC Snapdragon 845
aliexpress logo
$295.80

Design

1.is dustproof and water-resistant
Samsung Galaxy S8 Plus
Samsung Galaxy S9 Plus
The device is dustproof and water-resistant. Water-resistant devices can resist the penetration of water, such as powerful water jets, but not being submerged into water.
2.weather-sealed (splashproof)
Samsung Galaxy S8 Plus
Samsung Galaxy S9 Plus
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.
3.weight

173g

189g

We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
4.thickness

8.1mm

8.5mm

We consider a thinner chassis better because it makes the product more compact and portable. Thinness is a feature highlighted by many manufacturers of mobile devices, but it is essential for a wide range of products.
5.width

73.4mm

73.8mm

The width represents the horizontal dimension of the product. We consider a smaller width better because it assures easy maneuverability.
6.height

159.5mm

158.1mm

The height represents the vertical dimension of the product. We consider a smaller height better because it assures easy maneuverability.

Display

1.pixel density

529ppi

529ppi

Pixel density is a measurement of a screen's resolution, expressed as the number of pixels per inch (PPI) on the screen. A higher pixel density translates into more clarity and sharpness for the images rendered on the screen, thus improving the quality of the viewing experience.
2.resolution

1440 x 2960px

1440 x 2960px

Resolution is an essential indicator of a screen's image quality, representing the maximum amount of pixels that can be shown on the screen. The resolution is given as a compound value, comprised of horizontal and vertical pixels.
3.screen size

6.2"

6.2"

The bigger the screen size is, the better the user experience.
4.has branded damage-resistant glass
Samsung Galaxy S8 Plus
Samsung Galaxy S9 Plus
Damage-resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.
5.Gorilla Glass version

5

5

Gorilla Glass is one of the most popular brands of chemically strengthened glass, manufactured by Corning. Several versions have been developed, the newer ones being more durable and providing better damage resistance.
6.Has an OLED or AMOLED display
Samsung Galaxy S8 Plus
Samsung Galaxy S9 Plus
OLED (Organic Light-Emitting Diode) displays are formed of organic materials that emit light. They have higher contrast ratios and wider viewing angles compared to LCDs. AMOLED and POLED are types of OLED displays.

Performance

1.CPU speed

4 x 2.3GHz & 4 x 1.7GHz (Samsung Exynos 8895)

4 x 2.7GHz & 4 x 1.7GHz

The CPU speed indicates how many processing cycles per second can be executed by a CPU, considering all of its cores (processing units). It is calculated by adding the clock rates of each core or, in the case of multi-core processors employing different microarchitectures, of each group of cores.
2.RAM

4GB

6GB

Random-access memory (RAM) is a form of volatile memory used to store working data and machine code currently in use. It is a quick-access, temporary virtual storage that can be read and changed in any order, thus enabling fast data processing.
3.has an external memory slot
Samsung Galaxy S8 Plus
Samsung Galaxy S9 Plus
The device has a standard memory slot (such as an SD or micro SD card slot) that enables you to extend the built-in internal storage with affordable memory modules, or easily retrieve data, such as photographs, from the memory card.
4.internal storage

64GB

256GB

The internal storage, also called read-only memory (ROM), refers to the built-in storage space available in a device for system data, apps, and user-generated data. With a large amount of internal storage, you can save more files and apps on your device.
5.Has integrated LTE
Samsung Galaxy S8 Plus (Samsung Exynos 8895)
Samsung Galaxy S9 Plus (Samsung Exynos 9810)
The system on a chip (SoC) has an integrated LTE cellular chip. LTE is capable of downloading at faster speeds than older, 3G technology.
6.semiconductor size
Small semiconductors provide better performance and reduced power consumption. Chipsets with a higher number of transistors, semiconductor components of electronic devices, offer more computational power. A small form factor allows more transistors to fit on a chip, therefore increasing its performance.

Cameras

1.megapixels (main camera)

12MP

12MP & 12MP

The number of megapixels determines the resolution of the images captured with the main camera. A higher megapixel count means that the camera is capable of capturing more details. However, the megapixel count is not the only important element determining the quality of an image.
2.megapixels (front camera)

8MP

8MP

The number of megapixels determines the resolution of the images captured with the front camera. A higher megapixel count means that the front camera is capable of capturing more details, an essential factor for taking high-resolution selfies.
3.has built-in optical image stabilization
Samsung Galaxy S8 Plus
Samsung Galaxy S9 Plus
Optical image stabilization uses gyroscopic sensors to detect the vibrations of the camera. The lens adjusts the optical path accordingly, ensuring that any type of motion blur is corrected before the sensor captures the image.
4.video recording (main camera)

2160 x 30fps

2160 x 60fps

The maximum resolution available for videos shot with the main camera. Although it may be possible to choose among other frame rates, those recordings usually have lower resolutions.
5.wide aperture (main camera)

f/1.70

f/2.4 & f/1.5

With a wider aperture the sensor can capture more light, helping to avoid blur by enabling a faster shutter speed. It also provides a shallow depth of field, allowing you to blur the background to focus attention on the subject.
6.Has a dual-tone LED flash
Samsung Galaxy S8 Plus
Samsung Galaxy S9 Plus
A dual-tone flash has LED lights with different color temperatures, delivering a better color balance to photos and videos.

Audio

1.has stereo speakers
Samsung Galaxy S8 Plus
Samsung Galaxy S9 Plus
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
2.has a socket for a 3.5 mm audio jack
Samsung Galaxy S8 Plus
Samsung Galaxy S9 Plus
With a standard mini jack socket, you can use the device with most headphones.
3.Has a radio
Samsung Galaxy S8 Plus
Samsung Galaxy S9 Plus
A built-in FM radio tuner allows you to listen to most of the live-broadcasted FM radio stations without using the internet.
4.number of microphones

2

2

More microphones result in better sound quality and enable the device to filter out background noise.
5.Has dedicated media keys
Samsung Galaxy S8 Plus
Samsung Galaxy S9 Plus
Phones with physical keyboards have dedicated media keys, such as: play, stop, next, previous, volume up/down, etc.

Battery

1.battery power

3500mAh

3500mAh

Battery power, also called battery capacity, represents the amount of electrical energy stored in the battery. Measured in milliampere-hours (mAh), it indicates how much electric power can be used over time. More battery power translates into longer battery life.
2.has a removable battery
Samsung Galaxy S8 Plus
Samsung Galaxy S9 Plus
The battery is removable and can be replaced by the user if broken.
3.has wireless charging
Samsung Galaxy S8 Plus
Samsung Galaxy S9 Plus
The manufacturer offers a branded wireless charging kit. To charge the device, you simply put it down on its charging base.
4.Supports fast charging
Samsung Galaxy S8 Plus
Samsung Galaxy S9 Plus
Fast charging technologies, like Qualcomm’s Quick Charge or MediaTek’s Pump Express, are used to reduce the time it takes to charge a device. For example, with Quick Charge 3.0, the battery can be charged to 50% in just 30 minutes.
5.Has an ultra power-saving mode
Samsung Galaxy S8 Plus (Android 7.0 Nougat)
Samsung Galaxy S9 Plus (Android 8.0 Oreo)
The ultra power-saving mode, also called low power mode, is an effective way to extend the battery life of the device. Usually, it involves limiting screen brightness and contrast, disabling location services, restricting connectivity, and turning off nonessential apps.
6.Battery life

22h

24h

The device's battery life (when in use) as given by the manufacturer. With a longer battery life you have to charge the device less often.

Features

1.download speed

1000MBits/s (Samsung Exynos 8895)

1200MBits/s (Samsung Exynos 9810)

The download speed is a measurement of the internet connection bandwidth, representing the maximum data transfer rate at which a device can access online content.
2.supports Wi-Fi 5 (802.11ac)
Samsung Galaxy S8 Plus
Samsung Galaxy S9 Plus
802.11ac wireless works on the 5GHz frequency range. It offers higher transfer rates, improved reliability, and improved power consumption. It provides advantages for gaming and HD video streaming.
3.has NFC
Samsung Galaxy S8 Plus
Samsung Galaxy S9 Plus
NFC (near-field communication) allows a device to perform simple wireless transactions.
4.Has a fingerprint scanner
Samsung Galaxy S8 Plus
Samsung Galaxy S9 Plus
The device has a fingerprint scanner which identifies the user.
5.is DLNA-certified
Samsung Galaxy S8 Plus
Samsung Galaxy S9 Plus
All DLNA-certified products are compatible with one another. When different devices are connected to the same network, data can be transferred easily between them.
6.Bluetooth version

5

5

Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Newer versions provide faster data transfers.

Price comparison

Samsung Galaxy S8 Plus

Buy used:

$169.69

ProductStorePrice
Samsung Galaxy S8 Plus AmazonSamsung Galaxy S8+ 64GB GSM Unlocked Pho...Samsung Galaxy S8+ 64GB GSM Unlocked Phone - International Version (Midnight Black)
Amazon logo
$344.95
Samsung Galaxy S8 Plus AmazonSamsung Galaxy S8+ Plus 64GB T-Mobile GS...Samsung Galaxy S8+ Plus 64GB T-Mobile GSM Unlocked (Renewed) (Orchid Gray)
Amazon logo
$279.99
Samsung Galaxy S8 Plus AmazonSamsung Galaxy S8 Plus Unlocked 64GB (Mi...Samsung Galaxy S8 Plus Unlocked 64GB (Midnight Black) - (Renewed)
Amazon logo
$294.99
Samsung Galaxy S8 Plus AmazonSamsung Galaxy S8 Plus (S8+) (SM-G955FD)...Samsung Galaxy S8 Plus (S8+) (SM-G955FD) 4GB RAM / 64GB ROM 6.2-Inch 12MP 4G LTE Dual SIM FACTORY UNLOCKED - International Stock No Warranty (MIDNIGHT BLACK)
Amazon logo
$439.99
Samsung Galaxy S8 Plus AmazonSamsung Galaxy S8+ Plus 64GB SM-G955F Si...Samsung Galaxy S8+ Plus 64GB SM-G955F Single-SIM (GSM Only, No CDMA) Factory Unlocked 4G Smartphone (Midnight Black) International Version
Amazon logo
$1,029.00
Samsung Galaxy S8 Plus AmazonSamsung Galaxy S8+ 64GB Phone- 6.2" Disp...Samsung Galaxy S8+ 64GB Phone- 6.2" Display - T-Mobile Unlocked (Orchid Gray)
Amazon logo
$419.97
Samsung Galaxy S8 Plus AmazonSamsung Galaxy S8+ Plus 64GB SM-G955F Si...Samsung Galaxy S8+ Plus 64GB SM-G955F Single-SIM Factory Unlocked 4G Smartphone (Arctic Silver) International Version
Amazon logo
$769.00
Samsung Galaxy S8 Plus walmartStraight Talk SAMSUNG Galaxy S8 Plus, 64...Straight Talk SAMSUNG Galaxy S8 Plus, 64GB Lavendar Grey - Refurbished Prepaid Smartphone
walmart logo
$324.00

Samsung Galaxy S9 Plus

Buy used:

$279.99

ProductStorePrice
Samsung Galaxy S9 Plus AmazonSamsung Galaxy S9+, 64GB, Midnight Black...Samsung Galaxy S9+, 64GB, Midnight Black - For AT&T / T-Mobile (Renewed)
Amazon logo
$299.99
Samsung Galaxy S9 Plus AmazonSamsung Galaxy S9, 64GB, Coral Blue - Fu...Samsung Galaxy S9, 64GB, Coral Blue - Fully Unlocked (Renewed)
Amazon logo
$289.98
Samsung Galaxy S9 Plus AmazonSamsung Galaxy S9 Plus Verizon + GSM Unl...Samsung Galaxy S9 Plus Verizon + GSM Unlocked 64GB Midnight Black (Renewed)
Amazon logo
$310.00
Samsung Galaxy S9 Plus AmazonSamsung Galaxy S9 Plus G965 GSM Unlocked...Samsung Galaxy S9 Plus G965 GSM Unlocked Black 64GB (Renewed)
Amazon logo
$320.45
Samsung Galaxy S9 Plus AmazonSamsung Galaxy S9+ G965U GSM Unlocked Sm...Samsung Galaxy S9+ G965U GSM Unlocked Smartphone - Lilac Purple (Renewed)
Amazon logo
$313.00
Samsung Galaxy S9 Plus AmazonSamsung Galaxy S9+ G965U GSM Unlocked Sm...Samsung Galaxy S9+ G965U GSM Unlocked Smartphone - Coral Blue (Renewed)
Amazon logo
$314.95
Samsung Galaxy S9 Plus AmazonSamsung Galaxy S9 G960U Verizon + GSM Un...Samsung Galaxy S9 G960U Verizon + GSM Unlocked 64GB (Midnight Black) (Renewed)
Amazon logo
$295.00
Samsung Galaxy S9 Plus AmazonSamsung Galaxy S9+ Plus Verizon/GSM Unlo...Samsung Galaxy S9+ Plus Verizon/GSM Unlocked 64GB (Midnight Black)(Renewed)
Amazon logo
$315.00
Samsung Galaxy S9 Plus walmartRefurbished Samsung Galaxy S9 SM-G960U 6...Refurbished Samsung Galaxy S9 SM-G960U 64GB Factory Unlocked Android Smartphone
walmart logo
$259.97
Samsung Galaxy S9 Plus aliexpressSamsung Galaxy S9 Plus S9+ G965U Origina...Samsung Galaxy S9 Plus S9+ G965U Original Unlocked LTE Cell Phone Octa Core 6.2" Dual 12MP 6GB RAM 64GB ROM NFC Snapdragon 845
aliexpress logo
$295.80

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