42points

Blu Energy XL

30points

Microsoft Lumia 638

82points

Samsung Galaxy Note 7

Blu Energy XL
Microsoft Lumia 638
Comparison winner
Samsung Galaxy Note 7
vs
vs

101 facts in comparison

Blu Energy XL vs Microsoft Lumia 638 vs Samsung Galaxy Note 7

Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7
42
points
30
points
82
points

Why is Blu Energy XL better than Microsoft Lumia 638 & Samsung Galaxy Note 7?

  • Supports two SIM cards

Why is Microsoft Lumia 638 better than Blu Energy XL & Samsung Galaxy Note 7?

  • Every pixel has three subpixels
  • Has an IPS screen
  • Width
    66.7mmvs81.2,73.9mm
  • Height
    129.5mmvs160.9,153.5mm
  • Volume
    79.47cm³vs109.74667200000002,89.61483500000003cm³
  • Has out-of-order execution

Why is Samsung Galaxy Note 7 better than Blu Energy XL & Microsoft Lumia 638?

  • CPU speed
    8 x 2.3GHzvs8 x 1.3,4 x 1.2GHz
  • Pixel density
    518ppivs367,218ppi
  • RAM
    4GBvs3,1GB
  • Resolution
    1440 x 2560pxvs1080 x 1920,480 x 854px
  • Is dustproof and water resistant
  • Has built-in optical image stabilization
  • Thickness
    7.9mmvs8.4,9.2mm
  • Download speed
    600MBits/svs150,150MBits/s

Top specs and features

Design

1.Is dustproof and water resistant
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7

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

2.Weather sealed
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7

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

3.thickness

8.4mm

9.2mm

7.9mm

Best

Asus Zenfone AR 64GB

4.6mm

4.width

81.2mm

66.7mm

73.9mm

Best

Vertu Signature for Bentley

42mm

5.height

160.9mm

129.5mm

153.5mm

Best

Motorola FlipOut

67mm

6.volume

109.75cm³

79.47cm³

89.61cm³

Best

Palm Phone

36.17cm³

Display

1.resolution

1080 x 1920px

480 x 854px

1440 x 2560px

Best

Sony Xperia H8541

2160 x 4320px

2.pixel density

367ppi

218ppi

518ppi

Best

Sony Xperia H8541

847ppi

3.has branded damage resistant glass
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7

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

6"

4.5"

5.7"

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 XL
Microsoft Lumia 638
Samsung Galaxy Note 7

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 XL
Microsoft Lumia 638
Samsung Galaxy Note 7

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 XL
Microsoft Lumia 638
Samsung Galaxy Note 7

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

695MHz (MediaTek MT6753)

450MHz (Qualcomm Snapdragon 400)

650MHz (Samsung Exynos 8890)

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

Best

Infinix Zero 5 Pro

1000MHz

3.Has integrated graphics
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7

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

4.Has out-of-order execution
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7

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

5.Has AES
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7

AES is used to speed up encryption and decryption.

6.RAM

3GB

1GB

4GB

Best

Vivo NEX 2

10GB

Cameras

1.megapixels

13MP

5MP

12MP

Best

Huawei Mate 20 X

40 & 20 & 8MP

2.has built-in optical image stabilization
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7

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.Has phase detection autofocus for photos
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7

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

4.has a flash
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7

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

5.has a front camera
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7

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

6.has continuous autofocus when recording movies
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7

When recording movies they stay focussed and sharp.

Audio

1.has a socket for a 3.5 mm audio jack
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7

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

2.number of microphones

2

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
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7

It works as an FM radio with included headsets

Battery

1.battery power

5000mAh

1830mAh

3500mAh

Best

Energizer Power Max P16K Pro

16000mAh

2.wireless charging
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7

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

3.has a battery level indicator
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7

An indicator shows you when the device has low battery.

4.has a rechargeable battery
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7

The battery can be recharged and used over again.

Features

1.Is a multi-user system
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7
2.Has offline voice recognition
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7

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 XL
Microsoft Lumia 638
Samsung Galaxy Note 7
4.Allows app installs on the device's external storage
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7
5.Is free and open source
Blu Energy XL
Microsoft Lumia 638
Samsung Galaxy Note 7

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 XL
Microsoft Lumia 638
Samsung Galaxy Note 7

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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