31points

Samsung Galaxy J2 Pro

38points

Samsung Galaxy J5

92points

Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

Samsung Galaxy J2 Pro
Samsung Galaxy J5
Comparison winner
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)
vs
vs

142 facts in comparison

Samsung Galaxy J2 Pro vs Samsung Galaxy J5 vs Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

Why is Samsung Galaxy J2 Pro better than Samsung Galaxy J5 & Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)?

  • Thickness
    8mmvs8.5,8.8mm
  • Width
    71.1mmvs73,76.4mm

Why is Samsung Galaxy J5 better than Samsung Galaxy J2 Pro & Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)?

  • Height
    142mmvs142.4,161.9mm

Why is Samsung Galaxy Note 9 (Qualcomm Snapdragon 845) better than Samsung Galaxy J2 Pro & Samsung Galaxy J5?

  • Battery power
    4000mAhvs2600,2600mAh
  • CPU speed
    4 x 2.8GHz & 4 x 1.77GHzvs4 x 1.5,4 x 1.2GHz
  • Pixel density
    514ppivs234,294ppi
  • Screen size
    6.4"vs5,5"
  • RAM
    8GBvs2,1.5GB
  • Megapixels
    12MP & 12MPvs8,13MP
  • Resolution
    1440 x 2960pxvs720 x 1280,720 x 1280px
  • Front camera megapixels
    8MPvs5,5MP

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Top specs and features

relevant

Design

1.Is dustproof and water resistant
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

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

2.Weather sealed
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

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

3.thickness

8mm

8.5mm

8.8mm

Best

Asus Zenfone AR 64GB

4.6mm

4.width

71.1mm

73mm

76.4mm

Best

Vertu Signature for Bentley

42mm

5.height

142.4mm

142mm

161.9mm

Best

Motorola FlipOut

67mm

6.has a QWERTY keyboard
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

Text messaging is much faster due to a hardware keyboard.

For example

Sharp Aquos R2 Compact

relevant

Display

1.resolution

720 x 1280px

720 x 1280px

1440 x 2960px

Best

Sony Xperia H8541

2160 x 4320px

2.has branded damage resistant glass
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

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

3.pixel density

234ppi

294ppi

514ppi

Best

Sony Xperia H8541

847ppi

4.screen size

5"

5"

6.4"

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 J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

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.

For example

ZTE Nubia Red Magic Mars (64GB / 6GB RAM)

6.Has an AMOLED display
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

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

relevant

Performance

1.Has integrated LTE
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

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

500MHz (Spreadtrum SC8830)

450MHz (Qualcomm Snapdragon 410 MSM8916)

624MHz (Qualcomm Snapdragon 845)

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

Best

Infinix Zero 5 Pro

1000MHz

3.Has integrated graphics
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

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

4.Uses big.LITTLE technology
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

Using big.LITTLE technology, a chip can switch between two sets of processor cores in order to maximise performance and battery life. For example, when playing a game the more powerful cores will be used to increase performance, whereas checking email will use the less powerful cores to maximise battery life.

5.Has out-of-order execution
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

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

6.RAM

2GB

1.5GB

8GB

Best

Vivo NEX 2

10GB

relevant

Cameras

1.megapixels

8MP

13MP

12MP & 12MP

Best

Huawei Mate 20 X

40 & 20 & 8MP

2.has built-in optical image stabilization
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

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.

For example

Vivo NEX 2

3.Has laser autofocus
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

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 Mate 20 X

4.front camera megapixels

5MP

5MP

8MP

Best

Wiko View2 Pro

16 & 16MP

5.Has a dual-lens (or multi-lens) main camera
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

A dual-lens camera captures two 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.

6.Has phase detection autofocus for photos
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

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

relevant

Audio

1.has stereo speakers
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

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 J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

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

3.number of microphones

1

1

2

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 J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

It works as an FM radio with included headsets

5.has dedicated media keys
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

The music player can be blindly used.

For example

ZTE Nubia X

relevant

Battery

1.battery power

2600mAh

2600mAh

4000mAh

Best

Energizer Power Max P16K Pro

16000mAh

2.Has an ultra power save mode
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

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

3.has a removable battery
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

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

4.wireless charging
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

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

5.Supports fast charging
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

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.

6.has a battery level indicator
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

An indicator shows you when the device has low battery.

relevant

Features

1.Is a multi-user system
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)
2.Has offline voice recognition
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

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

3.Allows app installs on the device's external storage
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)
4.Supports Java
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)
5.Is free and open source
Samsung Galaxy J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

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 J2 Pro
Samsung Galaxy J5
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845)

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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