vs
vs
Blu Dash Music 4.0 Dual SIM
Samsung Galaxy A7 (2017)
Samsung Galaxy S9 Plus
Top 85%838 points
Top 85%
Top 43%3,102 points
Top 43%
Top 7%5,083 points
Top 7%
Blu Dash Music 4.0 Dual SIM
Samsung Galaxy A7 (2017)
Samsung Galaxy S9 Plus
Top specs and features

Blu Dash Music 4.0 Dual SIM vs Samsung Galaxy A7 (2017) vs Samsung Galaxy S9 Plus: 140 facts in comparison

1. battery power

1500mAh
Energizer Power Max P16K Pro: 16000mAh
3600mAh
3500mAh

2. total clock speed

2 x 1.3GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
8 x 1.9GHz
4 x 2.9GHz & 4 x 1.9GHz(Samsung Exynos 9810)

3. pixel density

233ppi
Sony Xperia H8541: 847ppi
386ppi
529ppi

4. screen size

The bigger the screen size is, the better the user experience.
4"
Huawei Mate 20 X: 7.2"
5.7"
6.2"

5. RAM

0.5GB
Asus ROG Phone 128GB: 8GB
3GB
6GB

6. megapixels

3.15MP
Huawei Mate 20 X: 40 & 20 & 8MP
16MP
12MP & 12MP

7. resolution

480 x 800px
Sony Xperia H8541: 2160 x 4320px
1080 x 1920px
1440 x 2960px

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.
Blu Dash Music 4.0 Dual SIM
Samsung Galaxy A7 (2017)
Samsung Galaxy S9 Plus
86% 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.
Blu Dash Music 4.0 Dual SIM
Samsung Galaxy A7 (2017)
Samsung Galaxy S9 Plus
41% have it

10. weight

128g
Starmobile Uno B208: 68g
172g
189g

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.
Blu Dash Music 4.0 Dual SIM
Samsung Galaxy A7 (2017)
Samsung Galaxy S9 Plus
78% have it

12. internal storage

4GB
Smartisan Nut R1: 1024GB
32GB
256GB

13. thickness

11.7mm
Asus Zenfone AR 64GB: 4.6mm
7.9mm
8.5mm

14. Is dustproof and water resistant

Dustproof/water resistant at depth equal to or greater than 1 meter.
Blu Dash Music 4.0 Dual SIM
Samsung Galaxy A7 (2017)
Samsung Galaxy S9 Plus
9% have it

15. 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.
Blu Dash Music 4.0 Dual SIM
Samsung Galaxy A7 (2017)
Samsung Galaxy S9 Plus
19% have it

16. has a removable battery

The battery is removable and can be replaced by the user if broken.
Blu Dash Music 4.0 Dual SIM
Samsung Galaxy A7 (2017)
Samsung Galaxy S9 Plus
37% have it

17. 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.
Blu Dash Music 4.0 Dual SIM
Samsung Galaxy A7 (2017)
Samsung Galaxy S9 Plus
14% have it

18. download speed

21.1MBits/s
Huawei Mate 20 X: 1200MBits/s
300MBits/s
1200MBits/s

19. has a radio

It works as an FM radio with included headsets
Blu Dash Music 4.0 Dual SIM
Samsung Galaxy A7 (2017)
Samsung Galaxy S9 Plus
69% have it

20. video recording (main camera)

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.
720 x 30fps
Asus ROG Phone 128GB: 2160 x 60fps
1080 x 30fps
2160 x 60fps

21. wireless charging

The manufacturer offers a branded wireless charging kit. To charge the device, you simply put it down on its charging base.
Blu Dash Music 4.0 Dual SIM
Samsung Galaxy A7 (2017)
Samsung Galaxy S9 Plus
7% have it

22. 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.
Blu Dash Music 4.0 Dual SIM
Samsung Galaxy A7 (2017)
Samsung Galaxy S9 Plus
30% have it

23. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
Blu Dash Music 4.0 Dual SIM
Samsung Galaxy A7 (2017)
Samsung Galaxy S9 Plus
38% have it

24. 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.
Blu Dash Music 4.0 Dual SIM
Samsung Galaxy A7 (2017)
Samsung Galaxy S9 Plus
56% have it

25. width

64mm
Vertu Signature for Bentley: 42mm
77.6mm
73.8mm

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