Samsung Galaxy S99.042 User reviewsGalaxy S99.0/1042 User reviewsWrite a reviewSamsung Galaxy S9 Plus9.047 User reviewsGalaxy S9 Plus9.0/1047 User reviewsWrite a review
Features
Build quality
9.2/10 40 ratings9.0/10 46 ratings
Display quality
9.6/10 40 ratings9.1/10 46 ratings
Battery life
7.3/10 40 ratings7.7/10 46 ratings
Photography
8.8/10 40 ratings9.1/10 46 ratings
Performance
9.1/10 40 ratings9.2/10 46 ratings
Comments
Highest scoreLowest scoreMost helpfulMost recentOldestSamsung Galaxy S9Samsung Galaxy S9 Plus
Gabriel
4 years ago
8 / 10
About the Samsung Galaxy S9 Pros and Cons
Gabriel
4 years ago
8 / 10
Pros
Solid performance
Great camera
Great screen with SAmoled display
960fps slow-mo mode
Stereo speakers
Cons
The battery could make bigger
Only 720p resolution for slow-mode and limited duration
👍Vote8 users found this helpful
ReApEr SuNsHiNe
3 years ago
8 / 10
Show original
Good.
ReApEr SuNsHiNe
3 years ago
8 / 10
Pros
Quite decent processor
Gaming performance is good
4K 60fps recording quality
IP68 water and dust resistance
Good build quality
Sensor with function for measuring heart rate and other things
Good photo quality
"Fast" charging
Slow and super slow camera
1440p screen quality
Cons
Discontinued, no longer updates
Camera zoom
Slows down with updates
64GB of space
Camera in the night or in poor lighting
12MP
Elevated temperatures with intense CPU use, but okay in gaming.
4GB RAM, not a major disadvantage today, but more will be needed in the future.
Battery life is not long
👍Vote6 users found this helpful
Isabel
4 years ago
10 / 10
Show original
High-end from previous years still relevant.
Isabel
4 years ago
10 / 10
Excellent device in all aspects. Performance, screen, materials. An older high-end is better than almost any from Samsung's current A series (mid-range).
Pros
Camera
Screen
Design and composition
Performance (Snapdragon)
Iris and heart rate reader
Cons
Battery is not powerful enough for a phone demanding in performance and screen, precisely because of the quality of both, it becomes insufficient.
👍Vote5 users found this helpfulShow moreWrite a review
Design
water resistance
Waterproof
Waterproof
The level of water resistance that the device has.weight
163 g
189 g
The weight.thickness
8.5 mm
8.5 mm
The thickness (or depth) of the product.width
68.7 mm
73.8 mm
The width represents the horizontal dimension of the product.height
147.7 mm
158.1 mm
The height represents the vertical dimension of the product.volume
86.25 cm³
99.18 cm³
Volume is the quantity of three-dimensional space enclosed by the product's chassis or, in simpler terms, the space the product occupies.Ingress Protection (IP) rating
IP68
IP68
The first number of the IP rating refers to protection against dust, while the second number refers to protection against liquid. E.g. a first number of 6 denotes that it is completely dustproof, and a second number of 7 denotes that the device can withstand full immersion in water.French Repairability Index
Unknown. Help us by suggesting a value. (Samsung Galaxy S9)
Unknown. Help us by suggesting a value. (Samsung Galaxy S9 Plus)
This is a score from 0–10 which informs consumers on how easy it is to repair a device. It is designed to reduce e-waste and planned obsolescence. The score is calculated from various criteria such as ease of disassembly and availability of spare parts.has a rugged build
Unknown. Help us by suggesting a value. (Samsung Galaxy S9)
Unknown. Help us by suggesting a value. (Samsung Galaxy S9 Plus)
The device is built to withstand harsh environments, extreme conditions, and rough handling, ensuring durability and reliability in challenging situations. Rugged devices are ideal for outdoor adventures, industrial settings, and demanding work environments.Show more
Display
Display type
OLED/AMOLED
OLED/AMOLED
The type of technology used in the display.screen size
5.8"
6.2"
The size of the screen (measured diagonally).pixel density
570 ppi
529 ppi
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.resolution
1440 x 2960 px
1440 x 2960 px
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.refresh rate
60Hz
60Hz
The frequency at which the display is refreshed (1 Hz = once per second). A higher refresh rate results in smoother UI animations and video playback.touch sampling rate
Unknown. Help us by suggesting a value. (Samsung Galaxy S9)
120Hz
The touch sampling rate is the speed at which a screen can register your touch input and respond by rendering the next frame. Also called the touch refresh rate.brightness (typical)
Unknown. Help us by suggesting a value. (Samsung Galaxy S9)
Unknown. Help us by suggesting a value. (Samsung Galaxy S9 Plus)
A nit is a measurement of the light that a display emits, equal to one candela per square meter. Brighter displays ensure a screen's contents are easy to read, even in sunny conditions.has branded damage-resistant glass✔Galaxy S9✔Galaxy S9 PlusDamage-resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.Gorilla Glass version
Gorilla Glass 5
Gorilla Glass 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.Show more
Performance
internal storage
256GB
256GB
The internal storage 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.RAM
4GB
6GB
Random-access memory (RAM) is a form of memory used to store working data and machine code. Having more RAM is particularly useful for multitasking, allowing you to run more programs at once or have more tabs open in your browser.AnTuTu benchmark score
470496
467429
AnTuTu is one of the most important benchmarks for Android devices. The score reflects the overall performance of a device by summing up results of individual tests that various parameters, such as RAM speed, CPU performance, 2D & 3D graphics performance.Chipset (SoC) name
Samsung Exynos 9810Samsung Galaxy S9
Samsung Exynos 9810Samsung Galaxy S9 Plus
The name of the system-on-a-chip (SoC) used in the device. The SoC includes the CPU, GPU, and other key components.GPU name
Mali G72Samsung Galaxy S9
Mali G72Samsung Galaxy S9 Plus
The name of the integrated GPU.CPU speed
4 x 2.9 GHz & 4 x 1.9 GHz (Samsung Exynos 9810)
4 x 2.7 GHz & 4 x 1.7 GHz
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.Geekbench 6 result (multi)
1840 (Samsung Exynos 9810)
1840 (Samsung Exynos 9810)
Geekbench 6 is a cross-platform benchmark that measures a processor's multi-core performance. (Source: Primate Labs, 2026)Geekbench 6 result (single)
559 (Samsung Exynos 9810)
559 (Samsung Exynos 9810)
Geekbench 6 is a cross-platform benchmark that measures a processor's single-core performance. (Source: Primate Labs, 2026)3DMark Wild Life benchmark
2272
2328
3DMark Wild Life is a cross-platform benchmark (developed by UL Solutions) that tests the graphical performance of a device (using the Vulkan API on Android/Windows and the Metal API on iOS). Source: UL Solutions.Show more
Cameras
megapixels (main camera)
12 MP
12 MP & 12 MP
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.wide aperture (main camera)
f/1.5
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.Has a dual-lens (or multi-lens) main camera✖Galaxy S9✔Galaxy S9 PlusA multi-lens camera captures two or more images and overlays them. This technology creates sharper images, especially in low light conditions, and allows you to use effects such as softening the background.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.has built-in optical image stabilization✔Galaxy S9✔Galaxy S9 PlusOptical 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.video recording (main camera)
2160 x 60 fps
2160 x 60 fps
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.Has a dual-tone LED flash✖Galaxy S9✔Galaxy S9 PlusA dual-tone flash has LED lights with different color temperatures, delivering a better color balance to photos and videos.number of flash LEDs
1
2
Multi-LED camera flashes use LED lights which have different color temperatures (warm light and cool light), improving the color balance based on the conditions in which the photos are taken.has a BSI sensor✔Galaxy S9✔Galaxy S9 PlusA BSI (backside illuminated) sensor is a camera image sensor which captures better quality images in poor lighting conditions, and offers better overall sharpness and image quality.Show more
Operating system
Android version
Android 10
Android 8 Oreo
A newer version of Android generally provides a better user experience. Major Android releases include new features and improvements to performance, as well as important security updates.has clipboard warnings✖Galaxy S9 (Android 8.0 Oreo)✖Galaxy S9 Plus (Android 8.0 Oreo)This privacy feature alerts you with a small notification when an app copies data from your clipboard.has location privacy options✖Galaxy S9 (Android 8.0 Oreo)✖Galaxy S9 Plus (Android 8.0 Oreo)This privacy feature allows you to share your approximate location with an app instead of your precise location.has camera/microphone privacy options✖Galaxy S9 (Android 8.0 Oreo)✖Galaxy S9 Plus (Android 8.0 Oreo)You can enable or disable an app’s access to the camera or microphone on your device. There are also indication icons to show you when an app uses the camera or microphone.has Mail Privacy Protection✖Galaxy S9 (Android 8.0 Oreo)✖Galaxy S9 Plus (Android 8.0 Oreo)Mail Privacy Protection is a feature built into the default email app that blocks senders from using “tracking pixels” to see when you’ve read an email. It also hides your IP address from senders.has theme customization✖Galaxy S9 (Android 8.0 Oreo)✖Galaxy S9 Plus (Android 8.0 Oreo)Theme customization allows you to easily change the appearance of the user interface (UI). For example, by changing the system colors or the app icons.can block app tracking✖Galaxy S9 (Android 8.0 Oreo)✖Galaxy S9 Plus (Android 8.0 Oreo)Some apps track your activity even when the app is not in use. This privacy feature allows you to block this tracking, either across all apps or on a per-app basis.blocks cross-site tracking✖Galaxy S9 (Android 8.0 Oreo)✖Galaxy S9 Plus (Android 8.0 Oreo)This setting (in the default browser) allows you to block cross-site tracking cookies and data to help protect your privacy.has on-device machine learning✖Galaxy S9 (Android 8.0 Oreo)✖Galaxy S9 Plus (Android 8.0 Oreo)On-device machine learning is used to recognize people, places, and more in the Photos app. The algorithms run on the device, where this sensitive data is then kept. Competing services upload the photos and perform this on their servers, which requires the sharing of personal data.Show more
Battery
battery power
3000 mAh
3500 mAh
Battery power, or battery capacity, represents the amount of electrical energy that a battery can store. More battery power can be an indication of longer battery life.has wireless charging✔Galaxy S9✔Galaxy S9 PlusIt supports a wireless charging standard such as Qi. To charge the device, you simply put it down on a compatible charging pad.Supports fast charging✔Galaxy S9✔Galaxy S9 PlusFast 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.charging speed
15W
15W
Charging speeds are expressed in watts (W), a measure of electrical power. A higher wattage results in a faster charging speed. In order to achieve the advertised charging speed, it is important to use a compatible charger. wireless charging speed
5W
5W
Charging speeds are expressed in watts (W), a measure of electrical power. A higher wattage results in a faster charging speed. In order to achieve the advertised charging speed, a compatible wireless charger must be used.has reverse wireless charging
Unknown. Help us by suggesting a value. (Samsung Galaxy S9)
✖Galaxy S9 PlusThe device can be used as a wireless charging station to power other gadgets.reverse wireless charging speed
Unknown. Help us by suggesting a value. (Samsung Galaxy S9)
∅
Galaxy S9 Plus: Not applicable
Charging speeds are expressed in watts (W), a measure of electrical power. A higher wattage results in a faster charging speed.comes with a charger
Unknown. Help us by suggesting a value. (Samsung Galaxy S9)
Unknown. Help us by suggesting a value. (Samsung Galaxy S9 Plus)
Some manufacturers sell devices with chargers included, while others do not. An included charger is an extra benefit for users as it allows them to save money by not having to buy one.has a removable battery✖Galaxy S9✖Galaxy S9 PlusThe battery is removable and can be replaced by the user if broken.Show more
Audio
has a socket for a 3.5 mm audio jack✔Galaxy S9✔Galaxy S9 PlusWith a standard mini jack socket, you can use the device with most headphones.has stereo speakers✔Galaxy S9✔Galaxy S9 PlusDevices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.has aptX✔Galaxy S9✔Galaxy S9 PlusaptX is a codec used for transmitting audio wirelessly with Bluetooth. It is developed by Qualcomm, and supports 16-bit audio at a bit rate of 384kbps.has LDAC✔Galaxy S9✔Galaxy S9 PlusLDAC is a codec developed by Sony for Bluetooth audio. It is capable of a very high bitrate of 990kbps, which provides high resolution audio. It can also automatically adjust to a lower bitrate of 330kbps or 660kbps to increase stability.has aptX HD
Unknown. Help us by suggesting a value. (Samsung Galaxy S9)
Unknown. Help us by suggesting a value. (Samsung Galaxy S9 Plus)
aptX HD is an audio codec for Bluetooth devices that is developed by Qualcomm. It supports high quality 24-bit audio (at a bit rate of 576kbps).has aptX Adaptive
Unknown. Help us by suggesting a value. (Samsung Galaxy S9)
Unknown. Help us by suggesting a value. (Samsung Galaxy S9 Plus)
aptx Adaptive is an audio codec for Bluetooth devices that is developed by Qualcomm. It has a variable bit rate (between 279kbps and 420kbps), which means it can adjust the bit rate for different scenarios, such as listening to HD audio or reducing interference from other devices.has aptX Lossless
Unknown. Help us by suggesting a value. (Samsung Galaxy S9)
Unknown. Help us by suggesting a value. (Samsung Galaxy S9 Plus)
aptX Lossless is an audio codec for Bluetooth devices that is developed by Qualcomm. It supports high quality 16-bit/44.1kHz audio (at a maximum bit rate of 1200kbps). This codec provides CD-quality audio without any loss of data.Has a radio✔Galaxy S9✔Galaxy S9 PlusA built-in FM radio tuner allows you to listen to most of the live-broadcasted FM radio stations without using the internet.number of microphones
2
2
More microphones result in better sound quality and enable the device to filter out background noise.
Connectivity & Features
release date
8 years ago02/01/2018Samsung Galaxy S9
8 years ago01/26/2018Samsung Galaxy S9 Plus
The date the product first became available for purchase.has 5G support✖Galaxy S9 (Samsung Exynos 9810)✖Galaxy S9 Plus (Samsung Exynos 9810)The fifth-generation wireless technology delivers higher speeds and lower latency than the previous, fourth-generation tech.Wi-Fi version
Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
The Wi-Fi versions supported by the device.SIM cards
1 SIM
2 SIM
The number and type of SIM cards supported.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.has an external memory slot✔Galaxy S9✔Galaxy S9 PlusThe 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.included SD card (memory size)
Unknown. Help us by suggesting a value. (Samsung Galaxy S9)
Unknown. Help us by suggesting a value. (Samsung Galaxy S9 Plus)
Some manufacturers include a memory card in the box. An SD card with a higher storage capacity allows you to extend the storage space on your device with ease, providing you with more space for your data.Has USB Type-C✔Galaxy S9✔Galaxy S9 PlusThe USB Type-C features reversible plug orientation and cable direction.USB version
3.1
3.1
Newer USB versions are faster and have better power management.Show more
Miscellaneous
has a video light✔Galaxy S9✖Galaxy S9 PlusA video light helps when recording a movie in low-light conditions.Has sapphire glass display✖Galaxy S9✖Galaxy S9 PlusSapphire crystal glass is an extremely durable material, which is surpassed only by diamond in terms of hardness. A sapphire crystal display is stronger and more scratch resistant than toughened glass such as Corning Gorilla Glass.Has a curved display✔Galaxy S9✔Galaxy S9 PlusA curved screen is designed to better fill a user's field of vision, giving the viewer a sense of being immersed in the image. As our eyes have a natural curvature, these displays can also help to reduce eye strain.Has an e-paper display✖Galaxy S9✖Galaxy S9 PlusAn e-paper display provides a high contrast allowing users to read in direct sunlight without requiring much power.
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