Samsung Galaxy Note 7Blu Energy XMicrosoft Lumia 638
Top 7%4,518 points
Top 7%
Top 76%1,180 points
Top 76%
Top 70%1,482 points
Top 70%
Samsung Galaxy Note 7
Blu Energy X
vs
Microsoft Lumia 638
vs
Top specs and features

Samsung Galaxy Note 7 vs Blu Energy X vs Microsoft Lumia 638: 102 facts in comparison

1. battery power

3500mAh
Gionee M2017: 7000mAh
4000mAh
1830mAh

2. total clock speed

8 x 2.3GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
4 x 1.3GHz
4 x 1.2GHz

3. pixel density

518ppi
Sony Xperia Z5 Premium Dual: 806ppi
294ppi
218ppi

4. screen size

The bigger the screen size is, the better the user experience.
5.7"
Samsung Galaxy J Max: 7"
5"
4.5"

5. megapixels

12MP
Nokia 808 Pureview: 41MP
8MP
5MP

6. RAM

4GB
Razer Phone: 8GB
1GB
1GB

7. resolution

1440 x 2560px
Sony Xperia XZ Premium: 2160 x 3840px
720 x 1280px
480 x 854px

8. has an external memory slot

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.
Samsung Galaxy Note 7
Blu Energy X
Microsoft Lumia 638
83% have it

9. weight

169g
Starmobile Uno B208: 68g
154g
136g

10. has branded damage resistant glass

Damage resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.
Samsung Galaxy Note 7
Blu Energy X
Microsoft Lumia 638
39% have it

11. every pixel has three subpixels

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.
Samsung Galaxy Note 7
Blu Energy X
Microsoft Lumia 638
78% have it

12. thickness

7.9mm
Asus Zenfone AR 64GB: 4.6mm
8.9mm
9.2mm

13. Is dustproof and water resistant

Dustproof/water resistant at depth equal to or greater than 1 meter.
Samsung Galaxy Note 7
Blu Energy X
Microsoft Lumia 638
7% have it

14. internal storage

64GB
Huawei Mate 10 Porsche Design: 256GB
8GB
8GB

15. has built-in optical image stabilization

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.
Samsung Galaxy Note 7
Blu Energy X
Microsoft Lumia 638
14% have it

16. has a radio

It works as an FM radio with included headsets
Samsung Galaxy Note 7
Blu Energy X
Microsoft Lumia 638
65% have it

17. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
Samsung Galaxy Note 7
Blu Energy X
Microsoft Lumia 638
89% have it

18. Supports 4K resolution

Allows you to view in ultra-high definition.
Samsung Galaxy Note 7(Android 6.0 Marshmallow)
Blu Energy X(Android 5.1 Lollipop)
Microsoft Lumia 638
62% have it

19. wireless charging

The manufacturer offers a branded wireless charging kit. To charge the device, you simply put it down on its charging base.
Samsung Galaxy Note 7
Blu Energy X
Microsoft Lumia 638
6% have it

20. Is DLNA certified

All DLNA certified products are compatible with one another. When different devices are connected to the same network, data can be transferred easily between them.
Samsung Galaxy Note 7
Blu Energy X
Microsoft Lumia 638
35% have it

21. has an IPS screen

IPS (In-Plane Switching) is a technology used for LCDs. It was designed to overcome the main limitations of normal TFTs TN-matrices: relatively slow response times, small viewing angles and low quality color reproduction.
Samsung Galaxy Note 7
Blu Energy X
Microsoft Lumia 638
51% have it

22. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
Samsung Galaxy Note 7
Blu Energy X
Microsoft Lumia 638
38% have it

23. width

73.9mm
Vertu Signature for Bentley: 42mm
70mm
66.7mm

24. height

153.5mm
Motorola FlipOut: 67mm
142mm
129.5mm

25. Has fast 802.11ac WiFi connection

802.11ac wireless works on the 5GHz frequency range. It offers higher transfer rates, improved reliability and improved power consumption. It provides advantages for gaming and HD video streaming.
Samsung Galaxy Note 7
Blu Energy X
Microsoft Lumia 638
29% have it

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