BlackBerry Z30Samsung Galaxy Core Duos
Top 68%1,733 points
Top 68%
Top 85%797 points
Top 85%
BlackBerry Z30
Samsung Galaxy Core Duos
vs
Top specs and features

BlackBerry Z30 vs Samsung Galaxy Core Duos: 77 facts in comparison

1. battery power

1.6x more battery power.
2880mAh
Energizer Power Max P16K Pro: 16000mAh
1800mAh

2. total clock speed

41.67% faster CPU clock speed.
2 x 1.7GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
2 x 1.2GHz

3. pixel density

35.94% higher pixel density.
295ppi
Sony Xperia H8541: 847ppi
217ppi

4. screen size

The bigger the screen size is, the better the user experience.
5"
Samsung Galaxy J Max: 7"
4.3"

5. RAM

1GB more RAM memory.
2GB
Alcatel Pixi 4 (3.5): 512GB
1GB

6. megapixels

1.6x more megapixels (main camera).
8MP
Huawei Mate RS Porsche Design: 40 & 20 & 8MP
5MP

7. resolution

2.4x higher resolution.
720 x 1280px
Sony Xperia H8541: 2160 x 4320px
480 x 800px

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.
BlackBerry Z30
Samsung Galaxy Core Duos
85% have it

9. weight

46g lighter.
170g
Garmin Vivosmart 3 (large): 21.5g
124g

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.
BlackBerry Z30
Samsung Galaxy Core Duos
78% have it

11. thickness

0.4mm thinner.
9.4mm
Asus Zenfone AR 64GB: 4.6mm
9mm

12. has a removable battery

The battery is removable and can be replaced by the user if broken.
BlackBerry Z30
Samsung Galaxy Core Duos
39% have it

13. internal storage

8GB more internal storage.
16GB
Xiaomi Mi Mix 2s: 256GB
8GB

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.
BlackBerry Z30
Samsung Galaxy Core Duos
19% have it

16. has a radio

It works as an FM radio with included headsets
BlackBerry Z30
Samsung Galaxy Core Duos
67% have it

17. video recording

2.25x better video recording quality.
1080 x 30fps
Alcatel A30: 7220 x 30fps
480 x 30fps

18. 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.
BlackBerry Z30
Samsung Galaxy Core Duos
32% have it

19. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
BlackBerry Z30
Samsung Galaxy Core Duos
38% have it

20. width

4.4mm narrower.
72mm
Vertu Signature for Bentley: 42mm
67.6mm

21. has a dedicated camera button

A dedicated camera button allows you to take snapshots more easily.
BlackBerry Z30
Samsung Galaxy Core Duos
7% have it

22. height

11.4mm shorter.
140.7mm
Lava Z50: 66.6mm
129.3mm

23. Bluetooth version

1 newer Bluetooth version.
4
ZTE Blade Force: 402
3

24. The browser has word wrap

The web browser has automatic word wrap when zooming, the user can easily read long lines without scrolling horizontally.
BlackBerry Z30
Samsung Galaxy Core Duos(Android 4.1 Jelly Bean (API level 16))
84% have it

25. number of microphones

More microphones result in better sound quality and enable the device to filter out background noise.
2
Panasonic Eluga Tapp: 10
1

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