17points

Blu Dash Music 4.0

50points

Lenovo Vibe Z2 Pro

83points

Samsung Galaxy S7 edge (Exynos 8890 Octa)

Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Comparison winner
Samsung Galaxy S7 edge (Exynos 8890 Octa)
vs
vs

102 facts in comparison

Blu Dash Music 4.0 vs Lenovo Vibe Z2 Pro vs Samsung Galaxy S7 edge (Exynos 8890 Octa)

Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)
17
points
50
points
83
points

Why is Blu Dash Music 4.0 better than Lenovo Vibe Z2 Pro & Samsung Galaxy S7 edge (Exynos 8890 Octa)?

  • Weight
    128gvs179,157g
  • Has a removable battery
  • Has a radio
  • Width
    64mmvs81.3,72.6mm
  • Height
    124mmvs156,150.9mm

Why is Lenovo Vibe Z2 Pro better than Blu Dash Music 4.0 & Samsung Galaxy S7 edge (Exynos 8890 Octa)?

  • Has out-of-order execution

Why is Samsung Galaxy S7 edge (Exynos 8890 Octa) better than Blu Dash Music 4.0 & Lenovo Vibe Z2 Pro?

  • CPU speed
    8 x 2.6GHzvs2 x 1.3,4 x 2.5GHz
  • Pixel density
    534ppivs233,490ppi
  • RAM
    4GBvs0.5,3GB
  • Has branded damage resistant glass
  • Internal storage
    64GBvs4,32GB
  • Is dustproof and water resistant
  • Download speed
    450MBits/svs21.1,150MBits/s
  • Wireless charging

Top specs and features

Design

1.Is dustproof and water resistant
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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

2.Weather sealed
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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

3.thickness

11.7mm

7.7mm

7.7mm

Best

Asus Zenfone AR 64GB

4.6mm

4.weight

128g

179g

157g

Best

Palm Phone

62.5g

5.width

64mm

81.3mm

72.6mm

Best

Vertu Signature for Bentley

42mm

6.height

124mm

156mm

150.9mm

Best

Motorola FlipOut

67mm

Display

1.resolution

480 x 800px

1440 x 2560px

1440 x 2560px

Best

Sony Xperia H8541

2160 x 4320px

2.pixel density

233ppi

490ppi

534ppi

Best

Sony Xperia H8541

847ppi

3.has branded damage resistant glass
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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"

6"

5.5"

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

Best

Huawei Mate 20 X

7.2"

5.every pixel has three subpixels
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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

3.Has out-of-order execution
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

AES is used to speed up encryption and decryption.

5.RAM

0.5GB

3GB

4GB

Best

Vivo NEX 2

10GB

6.Has dynamic frequency scaling
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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

3.15MP

16MP

12MP

Best

Huawei Mate 20 X

40 & 20 & 8MP

2.has built-in optical image stabilization
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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 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.Has phase detection autofocus for photos
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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

5.has a flash
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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

6.has a front camera
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

A front camera, also called secondary camera, can be used for video chats/selfies.

Audio

1.has a socket for a 3.5 mm audio jack
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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

2.has a radio
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

It works as an FM radio with included headsets

Battery

1.battery power

1500mAh

4000mAh

3600mAh

Best

Energizer Power Max P16K Pro

16000mAh

2.wireless charging
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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

3.has a removable battery
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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

4.has a battery level indicator
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

An indicator shows you when the device has low battery.

5.has a rechargeable battery
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

The battery can be recharged and used over again.

Features

1.Is a multi-user system
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)
2.Has offline voice recognition
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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

3.Supports Java
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)
4.Allows app installs on the device's external storage
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)
5.Is free and open source
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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
Blu Dash Music 4.0
Lenovo Vibe Z2 Pro
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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.

Videos

Powered by

Top 10 smartphones

Add to comparison
    This page is currently only available in English.