59points

Samsung Galaxy A7 (2017)

52points

Samsung Galaxy A9 Pro

Comparison winner
Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro
vs
vs

92 facts in comparison

Samsung Galaxy A7 (2017) vs Samsung Galaxy A9 Pro

Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro
Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro

Why is Samsung Galaxy A7 (2017) better than Samsung Galaxy A9 Pro?

  • 28g lighter
    172gvs200g
  • Is dustproof and water resistant
  • 3.3mm narrower
    77.6mmvs80.9mm
  • Weather sealed
  • 4.9mm shorter
    156.8mmvs161.7mm
  • 14nm smaller semiconductor size
    14nmvs28nm
  • Has a serial shot mode
  • 0.7% less body volume
    96.12cm³vs96.80332200000001cm³

Why is Samsung Galaxy A9 Pro better than Samsung Galaxy A7 (2017)?

  • 38.89% more battery power
    5000mAhvs3600mAh
  • 5.26% bigger screen size
    6"vs5.7"
  • 1GB more RAM memory
    4GBvs3GB
  • 0.5mm thinner
    7.4mmvs7.9mm
  • Supports two SIM cards
  • Uses big.LITTLE technology

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Top specs and features

relevant

Design

1.Is dustproof and water resistant
Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro

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

2.Weather sealed
Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro

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

3.weight

172g

200g

Best

Palm Phone

62.5g

4.thickness

7.9mm

7.4mm

Best

Asus Zenfone AR 64GB

4.6mm

5.width

77.6mm

80.9mm

Best

Vertu Signature for Bentley

42mm

6.height

156.8mm

161.7mm

Best

Motorola FlipOut

67mm

relevant

Display

1.resolution

1080 x 1920px

1080 x 1920px

Best

Sony Xperia H8541

2160 x 4320px

2.pixel density

386ppi

367ppi

Best

Sony Xperia H8541

847ppi

3.has branded damage resistant glass
Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro

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

4. newer Gorilla Glass version

4

4

Best

OnePlus 6T McLaren Edition

6

5.screen size

5.7"

6"

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

Best

Huawei Mate 20 X

7.2"

6.Has an AMOLED display
Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro

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 A7 (2017)
Samsung Galaxy A9 Pro

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.Uses big.LITTLE technology
Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro

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.

3.Has integrated graphics
Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro

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

4.Has out-of-order execution
Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro

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

For example

Cat S41

5.RAM

3GB

4GB

Best

ZTE Nubia Red Magic Mars

10GB

6.Has AES
Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro

AES is used to speed up encryption and decryption.

relevant

Cameras

1.megapixels

16MP

16MP

Best

Huawei Mate 20 X

40 & 20 & 8MP

2.has built-in optical image stabilization
Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro

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)

1080 x 30fps

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

16MP

8MP

Best

Wiko View2 Pro

16 & 16MP

5.widest aperture

f/1.9

f/1.9

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.

Best

HTC U12+ 128GB

1.4 & 2.6f

6.has a flash
Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro

A flash is good for low-light environments, and can sometimes be used as flashlight.

relevant

Audio

1.has a socket for a 3.5 mm audio jack
Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro

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

2.number of microphones

2

2

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

Best

Motorola Moto Z3

4

3.has a radio
Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro

It works as an FM radio with included headsets

relevant

Battery

1.battery power

3600mAh

5000mAh

Best

Energizer Power Max P16K Pro

16000mAh

2.has a battery level indicator
Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro

An indicator shows you when the device has low battery.

3.has a rechargeable battery
Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro

The battery can be recharged and used over again.

relevant

Features

1.Is a multi-user system
Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro
2.Has offline voice recognition
Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro

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 A7 (2017)
Samsung Galaxy A9 Pro
4.Allows app installs on the device's external storage
Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro
5.Is free and open source
Samsung Galaxy A7 (2017)
Samsung Galaxy A9 Pro

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 A7 (2017)
Samsung Galaxy A9 Pro

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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