17points

Huawei Ascend W2

82points

Samsung Galaxy S7 edge Olympic Games Edition

96points

Samsung Galaxy S9

100points

Samsung Galaxy S9 Plus

Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Comparison winner
Samsung Galaxy S9 Plus
vs
vs
vs

134 facts in comparison

Huawei Ascend W2 vs Samsung Galaxy S7 edge Olympic Games Edition vs Samsung Galaxy S9 vs Samsung Galaxy S9 Plus

Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus
17
points
82
points
96
points
100
points

Why is Huawei Ascend W2 better than Samsung Galaxy S7 edge Olympic Games Edition & Samsung Galaxy S9 & Samsung Galaxy S9 Plus?

  • Every pixel has three subpixels
  • Has a removable battery
  • Width
    66.7mmvs72.6,68.7,73.8mm
  • Height
    134mmvs150.9,147.7,158.1mm

Why is Samsung Galaxy S7 edge Olympic Games Edition better than Huawei Ascend W2 & Samsung Galaxy S9 & Samsung Galaxy S9 Plus?

  • Thickness
    7.7mmvs9.9,8.5,8.5mm
  • Volume
    84.36cm³vs88.48422000000002,86.249415,99.17612999999999cm³
  • Has AF tracking
  • Shoots raw
  • Has out-of-order execution

Why is Samsung Galaxy S9 better than Huawei Ascend W2 & Samsung Galaxy S7 edge Olympic Games Edition & Samsung Galaxy S9 Plus?

  • Has a front-facing LED flash

Why is Samsung Galaxy S9 Plus better than Huawei Ascend W2 & Samsung Galaxy S7 edge Olympic Games Edition & Samsung Galaxy S9?

  • Screen size
    6.2"vs4.3,5.5,5.8"
  • RAM
    6GBvs0.5,4,4GB
  • Megapixels
    12MP & 12MPvs8,12,12MP
  • Internal storage
    256GBvs8,64,64GB
  • Has a two-stage shutter
  • Has a dual-lens (or multi-lens) main camera
  • Optical zoom
    2xvs0,0,0x
  • Can be used as a PC

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Top specs and features

Design

1.Is dustproof and water resistant
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

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

2.Weather sealed
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

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

3.thickness

9.9mm

7.7mm

8.5mm

8.5mm

Best

Asus Zenfone AR 64GB

4.6mm

4.width

66.7mm

72.6mm

68.7mm

73.8mm

Best

Vertu Signature for Bentley

42mm

5.height

134mm

150.9mm

147.7mm

158.1mm

Best

Motorola FlipOut

67mm

6.volume

88.48cm³

84.36cm³

86.25cm³

99.18cm³

Best

Palm Phone

36.17cm³

Display

1.resolution

480 x 800px

1440 x 2560px

1440 x 2960px

1440 x 2960px

Best

Sony Xperia H8541

2160 x 4320px

2.pixel density

217ppi

534ppi

570ppi

529ppi

Best

Sony Xperia H8541

847ppi

3.has branded damage resistant glass
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
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.

4.screen size

4.3"

5.5"

5.8"

6.2"

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

Best

Huawei Mate 20 X

7.2"

5.every pixel has three subpixels
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

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
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

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
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

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.Has integrated graphics
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

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

3.Has out-of-order execution
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

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

4.Has AES
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

AES is used to speed up encryption and decryption.

5.RAM

0.5GB

4GB

4GB

6GB

Best

Vivo NEX 2

10GB

6.Has dynamic frequency scaling
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

Dynamic frequency scaling is a technology that allows the processor to conserve power and reduce noise when it is under a light load.

Cameras

1.megapixels

8MP

12MP

12MP

12MP & 12MP

Best

Huawei Mate 20 X

40 & 20 & 8MP

2.has built-in optical image stabilization
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
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.

3.video recording (main camera)

720 x 30fps

2160 x 30fps

2160 x 60fps

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.

Best

Crosscall Trekker-X4

1080 x 120fps

4.Has phase detection autofocus for photos
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

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

5.Has laser autofocus
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

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

6.Has a dual-lens (or multi-lens) main camera
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

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.

Audio

1.has stereo speakers
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
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
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

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

3.number of microphones

1

2

2

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
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

It works as an FM radio with included headsets

For example

Panasonic Eluga X1

5.has dedicated media keys
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

The music player can be blindly used.

For example

ZTE Nubia X

Battery

1.battery power

1700mAh

3600mAh

3000mAh

3500mAh

Best

Energizer Power Max P16K Pro

16000mAh

2.Has an ultra power save mode
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

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.wireless charging
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
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.has a removable battery
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

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

5.Supports fast charging
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
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.

6.has a battery level indicator
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

An indicator shows you when the device has low battery.

Features

1.Is a multi-user system
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus
2.Has offline voice recognition
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

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

3.Supports Java
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus
4.Allows app installs on the device's external storage
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus
5.Is free and open source
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

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
Huawei Ascend W2
Samsung Galaxy S7 edge Olympic Games Edition
Samsung Galaxy S9
Samsung Galaxy S9 Plus

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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