23points

Blu Energy X

83points

Samsung Galaxy S7 edge (Exynos 8890 Octa)

96points

Samsung Galaxy S9 (Qualcomm Snapdragon 845)

19points

ZTE Grand X V970

Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Comparison winner
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970
vs
vs
vs

136 facts in comparison

Blu Energy X vs Samsung Galaxy S7 edge (Exynos 8890 Octa) vs Samsung Galaxy S9 (Qualcomm Snapdragon 845) vs ZTE Grand X V970

Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970
23
points
83
points
96
points
19
points

Why is Blu Energy X better than Samsung Galaxy S7 edge (Exynos 8890 Octa) & Samsung Galaxy S9 (Qualcomm Snapdragon 845) & ZTE Grand X V970?

  • Has an IPS screen

Why is Samsung Galaxy S7 edge (Exynos 8890 Octa) better than Blu Energy X & Samsung Galaxy S9 (Qualcomm Snapdragon 845) & ZTE Grand X V970?

  • Thickness
    7.7mmvs8.9,8.5,9.9mm
  • Has AF tracking
  • Shoots raw

Why is Samsung Galaxy S9 (Qualcomm Snapdragon 845) better than Blu Energy X & Samsung Galaxy S7 edge (Exynos 8890 Octa) & ZTE Grand X V970?

  • Shoots 360° panorama
  • Has manual focus
  • Has USB Type-C
  • Has out-of-order execution
  • Supports fast charging
  • Has timelapse function
  • Has an iris scanner
  • Has a front-facing LED flash

Why is ZTE Grand X V970 better than Blu Energy X & Samsung Galaxy S7 edge (Exynos 8890 Octa) & Samsung Galaxy S9 (Qualcomm Snapdragon 845)?

  • Weight
    130gvs154,157,163g
  • Has a removable battery
  • Width
    64.6mmvs70,72.6,68.7mm
  • Height
    127mmvs142,150.9,147.7mm
  • Volume
    81.22cm³vs88.466,84.35611800000001,86.249415cm³

Top specs and features

Design

1.Is dustproof and water resistant
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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

2.Weather sealed
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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

3.thickness

8.9mm

7.7mm

8.5mm

9.9mm

Best

Asus Zenfone AR 64GB

4.6mm

4.weight

154g

157g

163g

130g

Best

Palm Phone

62.5g

5.width

70mm

72.6mm

68.7mm

64.6mm

Best

Vertu Signature for Bentley

42mm

6.height

142mm

150.9mm

147.7mm

127mm

Best

Motorola FlipOut

67mm

Display

1.resolution

720 x 1280px

1440 x 2560px

1440 x 2960px

540 x 960px

Best

Sony Xperia H8541

2160 x 4320px

2.pixel density

294ppi

534ppi

570ppi

256ppi

Best

Sony Xperia H8541

847ppi

3.has branded damage resistant glass
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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"

5.5"

5.8"

4.3"

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 Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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 Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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 Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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 Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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

3.Has out-of-order execution
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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 Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

AES is used to speed up encryption and decryption.

5.Has dynamic frequency scaling
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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

6.RAM

1GB

4GB

4GB

0.5GB

Best

Vivo NEX 2

10GB

Cameras

1.megapixels

8MP

12MP

12MP

5MP

Best

Huawei Mate 20 X

40 & 20 & 8MP

2.has built-in optical image stabilization
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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.front camera megapixels

2MP

5MP

8MP

0.3MP

Best

Wiko View2 Pro

16 & 16MP

4.Has phase detection autofocus for photos
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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

5.Has laser autofocus
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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 front camera
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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

Audio

1.has stereo speakers
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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

3.number of microphones

1

2

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
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

It works as an FM radio with included headsets

5.has dedicated media keys
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

The music player can be blindly used.

For example

ZTE Nubia X

Battery

1.battery power

4000mAh

3600mAh

3000mAh

1650mAh

Best

Energizer Power Max P16K Pro

16000mAh

2.Has an ultra power save mode
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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

5.Supports fast charging
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

An indicator shows you when the device has low battery.

Features

1.Is a multi-user system
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970
2.Has offline voice recognition
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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 Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970
4.Allows app installs on the device's external storage
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970
5.Is free and open source
Blu Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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 Energy X
Samsung Galaxy S7 edge (Exynos 8890 Octa)
Samsung Galaxy S9 (Qualcomm Snapdragon 845)
ZTE Grand X V970

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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