Samsung Galaxy S9Samsung Galaxy S8Geeksphone KeonZTE Open
Top 5%4,832 points
Top 5%
Top 14%4,394 points
Top 14%
Top 89%576 points
Top 89%
Top 90%496 points
Top 90%
Samsung Galaxy S9
Samsung Galaxy S8
vs
Geeksphone Keon
vs
ZTE Open
vs
Top specs and features

Samsung Galaxy S9 vs Samsung Galaxy S8 vs Geeksphone Keon vs ZTE Open: 136 facts in comparison

1. battery power

3200mAh
Oukitel K10: 11000mAh
3000mAh
1580mAh
1200mAh

2. total clock speed

4 x 2.9GHz & 4 x 1.9GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
4 x 2.45GHz & 4 x 1.9GHz
1 x 1GHz
1 x 1GHz

3. pixel density

568ppi
Sony Xperia Z5 Premium Dual: 806ppi
568ppi
165ppi
165ppi

4. screen size

The bigger the screen size is, the better the user experience.
5.8"
Samsung Galaxy J Max: 7"
5.8"
3.5"
3.5"

5. RAM

4GB
Razer Phone: 8GB
4GB
0.5GB
0.25GB

6. megapixels

12MP
Nokia 808 Pureview: 41MP
12MP
3MP
3.15MP

7. resolution

1440 x 2960px
Sony Xperia XZ Premium: 2160 x 3840px
1440 x 2960px
320 x 480px
320 x 480px

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 S9
Samsung Galaxy S8
Geeksphone Keon
ZTE Open
84% have it

9. 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 S9
Samsung Galaxy S8
Geeksphone Keon
ZTE Open
40% have it

10. 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 S9
Samsung Galaxy S8
Geeksphone Keon
ZTE Open
78% have it

11. thickness

8mm
Asus Zenfone AR 64GB: 4.6mm
8mm
10.16mm
12.5mm

12. has a removable battery

The battery is removable and can be replaced by the user if broken.
Samsung Galaxy S9
Samsung Galaxy S8
Geeksphone Keon
ZTE Open
40% have it

13. internal storage

64GB
Huawei Mate 10 Porsche Design: 256GB
64GB
4GB
0.5GB

14. has stereo speakers

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
Samsung Galaxy S9
Samsung Galaxy S8
Geeksphone Keon
ZTE Open
18% have it

16. 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 S9
Samsung Galaxy S8
Geeksphone Keon
ZTE Open
14% have it

17. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
Samsung Galaxy S9
Samsung Galaxy S8
Geeksphone Keon
ZTE Open
89% have it

18. has a radio

It works as an FM radio with included headsets
Samsung Galaxy S9
Samsung Galaxy S8
Geeksphone Keon
ZTE Open
66% have it

19. Supports 4K resolution

Allows you to view in ultra-high definition.
Samsung Galaxy S9(Android 8.0 Oreo)
Samsung Galaxy S8(Android 7.0 Nougat)
Geeksphone Keon
ZTE Open
64% have it

20. 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 S9
Samsung Galaxy S8
Geeksphone Keon
ZTE Open
6% have it

21. 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 S9
Samsung Galaxy S8
Geeksphone Keon
ZTE Open
34% have it

22. 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 S9
Samsung Galaxy S8
Geeksphone Keon
ZTE Open
52% have it

23. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
Samsung Galaxy S9
Samsung Galaxy S8
Geeksphone Keon
ZTE Open
38% have it

24. width

68.1mm
Vertu Signature for Bentley: 42mm
68.1mm
61mm
62mm

25. has a dedicated camera button

A dedicated camera button allows you to take snapshots more easily.
Samsung Galaxy S9
Samsung Galaxy S8
Geeksphone Keon
ZTE Open
7% have it

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