Blu Dash Music 4.0 Dual SIMCaterpillar CAT B15
Top 100%0 points
Top 100%
Top 81%947 points
Top 81%
Blu Dash Music 4.0 Dual SIM
Caterpillar CAT B15
vs
Top specs and features

Blu Dash Music 4.0 Dual SIM vs Caterpillar CAT B15: 73 facts in comparison

1. battery power

33.33% more battery power.
1500mAh
Gionee M2017: 7000mAh
2000mAh

2. total clock speed

30% faster CPU clock speed.
2 x 1.3GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
2 x 1GHz

3. screen size

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

4. megapixels

1.59x more megapixels.
3.15MP
Nokia 808 Pureview: 41MP
5MP

5. RAM

0MB more RAM memory.
0.5GB
Razer Phone: 8GB
0.5GB

6. resolution

0% higher resolution.
480 x 800px
Sony Xperia XZ Premium: 2160 x 3840px
480 x 800px

7. 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
Caterpillar CAT B15
83% have it

8. weight

42g lighter.
128g
Starmobile Uno B208: 68g
170g

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
Caterpillar CAT B15
39% 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.
Blu Dash Music 4.0 Dual SIM
Caterpillar CAT B15
78% have it

11. thickness

3.25mm thinner.
11.7mm
Asus Zenfone AR 64GB: 4.6mm
14.95mm

12. has a removable battery

The battery is removable and can be replaced by the user if broken.
Blu Dash Music 4.0 Dual SIM
Caterpillar CAT B15
41% have it

13. 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
Caterpillar CAT B15
17% have it

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
Caterpillar CAT B15
7% have it

16. has a radio

It works as an FM radio with included headsets
Blu Dash Music 4.0 Dual SIM
Caterpillar CAT B15
66% have it

17. 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
Caterpillar CAT B15
89% have it

18. download speed

2x faster downloads.
21.1MBits/s
Panasonic Eluga Ray 700: 1500MBits/s
42.2MBits/s

19. video recording

0% better video recording quality.
720 x 30fps
Apple iPhone X 64GB: 2160 x 60fps
720 x 30fps

20. 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
Caterpillar CAT B15
51% have it

21. width

5.5mm narrower.
64mm
Vertu Signature for Bentley: 42mm
69.5mm

22. 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
Caterpillar CAT B15
24% have it

23. height

1mm shorter.
124mm
Motorola FlipOut: 67mm
125mm

24. 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
Caterpillar CAT B15
29% have it

25. Has a fingerprint scanner

The device has a fingerprint scanner which identifies the user.
Blu Dash Music 4.0 Dual SIM
Caterpillar CAT B15
25% have it

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