Blu Dash Music 4.0 Dual SIMSamsung Comment 2 R390C
Top 100%0 points
Top 100%
Top 87%617 points
Top 87%
Blu Dash Music 4.0 Dual SIM
Samsung Comment 2 R390C
vs
Top specs and features

Blu Dash Music 4.0 Dual SIM vs Samsung Comment 2 R390C: 51 facts in comparison

1. battery power

1.5x more battery power.
1500mAh
Gionee M2017: 7000mAh
1000mAh

2. pixel density

39.52% higher pixel density.
233ppi
Sony Xperia Z5 Premium Dual: 806ppi
167ppi

3. screen size

The bigger the screen size is, the better the user experience.
4"
Samsung Galaxy J Max: 7"
2.4"

4. megapixels

1.57x more megapixels.
3.15MP
Nokia 808 Pureview: 41MP
2MP

5. resolution

5x higher resolution.
480 x 800px
Sony Xperia XZ Premium: 2160 x 3840px
320 x 240px

6. 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 Comment 2 R390C
83% have it

7. weight

33g lighter.
128g
Starmobile Uno B208: 68g
95g

8. 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 Comment 2 R390C
78% have it

9. thickness

0.8mm thinner.
11.7mm
Asus Zenfone AR 64GB: 4.6mm
10.9mm

10. 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 Comment 2 R390C
41% have it

11. 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 Comment 2 R390C
17% have it

12. internal storage

3.75GB more internal storage.
4GB
Huawei Mate 10 Porsche Design: 256GB
0.25GB

13. has a radio

It works as an FM radio with included headsets
Blu Dash Music 4.0 Dual SIM
Samsung Comment 2 R390C
65% have it

14. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
Blu Dash Music 4.0 Dual SIM
Samsung Comment 2 R390C
89% have it

16. width

3mm narrower.
64mm
Vertu Signature for Bentley: 42mm
61mm

17. Has a dual-tone LED flash

A dual-tone flash has LED lights with different color temperatures, delivering a better color balance to photos and videos.
Blu Dash Music 4.0 Dual SIM
Samsung Comment 2 R390C
24% have it

18. height

14mm shorter.
124mm
Motorola FlipOut: 67mm
110mm

19. 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.
Blu Dash Music 4.0 Dual SIM
Samsung Comment 2 R390C
29% have it

20. Has a fingerprint scanner

The device has a fingerprint scanner which identifies the user.
Blu Dash Music 4.0 Dual SIM
Samsung Comment 2 R390C
25% have it

21. Bluetooth version

1.9 newer Bluetooth version.
4
Samsung Galaxy S8 Active: 5.1
2.1

22. number of microphones

More microphones result in better sound quality and enable the device to filter out background noise.
1
Panasonic Eluga Tapp: 10
1

23. has a BSI sensor

A BSI (backside illuminated) sensor is a camera image sensor which captures better quality images in poor lighting conditions, and offers better overall sharpness and image quality.
Blu Dash Music 4.0 Dual SIM
Samsung Comment 2 R390C
34% have it

24. semiconductor size

A smaller size indicates that the process to create the chip is newer.
28nm
Asus Zenfone 4 Pro (ZS551KL) 64GB: 10nm
28nm

25. supports two SIM cards

A dual SIM mobile phone can work with two SIM cards at the same time.
Blu Dash Music 4.0 Dual SIM
Samsung Comment 2 R390C
48% have it

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