96points

Samsung Galaxy S9 (Qualcomm Snapdragon 845)

35points

Vivo Y15S

Comparison winner
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S
vs
vs

150 facts in comparison

Samsung Galaxy S9 (Qualcomm Snapdragon 845) vs Vivo Y15S

Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S
96
points
35
points

Why is Samsung Galaxy S9 (Qualcomm Snapdragon 845) better than Vivo Y15S?

  • Has branded damage resistant glass
  • Is dustproof and water resistant
  • Has stereo speakers
  • Has built-in optical image stabilization
  • 0.1mm thinner
    8.5mmvs8.6mm
  • Wireless charging
  • Has NFC
  • Is DLNA certified

Why is Vivo Y15S better than Samsung Galaxy S9 (Qualcomm Snapdragon 845)?

  • Every pixel has three subpixels
  • 33g lighter
    130gvs163g
  • Has a removable battery
  • Has a radio
  • Has an IPS screen
  • 2.9mm narrower
    65.8mmvs68.7mm
  • 17.3mm shorter
    130.4mmvs147.7mm
  • Supports two SIM cards

Top specs and features

Design

1.Is dustproof and water resistant
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

Dustproof/water resistant at depth equal to or greater than 1 meter.

2.Weather sealed
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

Device is protected with extra seals to prevent failures due to any kind of weather.

3.weight

163g

130g

Best

Palm Phone

62.5g

4.thickness

8.5mm

8.6mm

Best

Asus Zenfone AR 64GB

4.6mm

5.width

68.7mm

65.8mm

Best

Vertu Signature for Bentley

42mm

6.height

147.7mm

130.4mm

Best

Motorola FlipOut

67mm

Display

1.resolution

1440 x 2960px

480 x 854px

Best

Sony Xperia H8541

2160 x 4320px

2.pixel density

570ppi

218ppi

Best

Sony Xperia H8541

847ppi

3.has branded damage resistant glass
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

Damage resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.

4.screen size

5.8"

4.5"

The bigger the screen size is, the better the user experience.

Best

Huawei Mate 20 X

7.2"

5.every pixel has three subpixels
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

The device has a display with three full subpixels per pixel, resulting in a sharp and crisp picture. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.

6.Has an AMOLED display
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

AMOLED displays, also known as active matrix OLED displays, offer higher refresh rates and consume less power than other types of displays.

Performance

1.Has integrated LTE
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

The system on a chip (SoC) has an integrated LTE cellular chip. LTE is capable of downloading at faster speeds than older, 3G technology.

2.GPU clock speed

624MHz (Qualcomm Snapdragon 845)

500MHz (MediaTek MT6580)

The graphics processing unit (GPU) has a higher clock speed.

Best

Infinix Zero 5 Pro

1000MHz

3.Has integrated graphics
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

With integrated graphics you don’t need to buy a separate graphics card.

4.CPU threads

4 (Qualcomm Snapdragon 845)

4 (MediaTek MT6580)

More threads result in faster performance and better multitasking.

Best

Samsung Galaxy J5 Pro 16GB

8

5.Has out-of-order execution
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

Out-of-order execution is used in CPUs to make use of instruction cycles that would normally be wasted due to delays.

6.Has AES
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

AES is used to speed up encryption and decryption.

Cameras

1.megapixels

12MP

5MP

Best

Huawei Mate 20 X

40 & 20 & 8MP

2.has built-in optical image stabilization
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

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.

3.video recording (main camera)

2160 x 60fps

1080 x 30fps

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.

Best

Crosscall Trekker-X4

1080 x 120fps

4.front camera megapixels

8MP

2MP

Best

Wiko View2 Pro

16 & 16MP

5.Has phase detection autofocus for photos
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

A phase detection autofocus is much faster than a contrast detection autofocus, allowing for sharper images.

6.Has laser autofocus
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

A laser autofocus system quickly determines the depth of the subject you want to focus on, allowing you to take photos much faster.

For example

Huawei Honor Magic 2

Audio

1.has stereo speakers
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

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 S9 (Qualcomm Snapdragon 845)
Vivo Y15S

With a standard mini jack socket, you can use the device with most headphones.

3.number of microphones

2

1

More microphones result in better sound quality and enable the device to filter out background noise.

Best

Motorola Moto Z3

4

4.has a radio
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

It works as an FM radio with included headsets

5.has dedicated media keys
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

The music player can be blindly used.

For example

ZTE Nubia X

Battery

1.battery power

3000mAh

1900mAh

Best

Energizer Power Max P16K Pro

16000mAh

2. longer battery life

24h

10h

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.

Best

Vernee V2 Pro

96h

3.Has an ultra power save mode
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

The device can save battery by using just a black-and-white screen with a few basic icons. This means even with a small amount of battery, you can keep the device running for a long time.

For example

Oppo A7

4.wireless charging
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

The manufacturer offers a branded wireless charging kit. To charge the device, you simply put it down on its charging base.

5.has a removable battery
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

The battery is removable and can be replaced by the user if broken.

6.Supports fast charging
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

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.

Features

1.Is a multi-user system
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S
2.Has offline voice recognition
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

Offline voice recognition enables you to perform voice actions, like dictating texts or using various voice commands, without an internet connection.

3.Supports Java
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S
4.Allows app installs on the device's external storage
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S
5.Is free and open source
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

Anyone is free to use, copy, study, and change the software in any way, and the source code is openly shared so that people are encouraged to voluntarily improve the design of the software.

6.Has sharing intents
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
Vivo Y15S

If an app has sharing capabilities and the developers have indicated it, the app will automatically appear in your list of sharing options. Some OS’s limit direct sharing options to a select few apps, which means you have to open apps separately in order to upload the files you want to share.

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