BlackBerry Z30Samsung Galaxy Stellar
Top 60%1,960 points
Top 60%
Top 80%965 points
Top 80%
BlackBerry Z30
Samsung Galaxy Stellar
vs
Top specs and features

BlackBerry Z30 vs Samsung Galaxy Stellar: 80 facts in comparison

1. battery power

37.14% more battery power.
2880mAh
Gionee M2017: 7000mAh
2100mAh

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

26.61% higher pixel density.
295ppi
Sony Xperia Z5 Premium Dual: 806ppi
233ppi

4. screen size

The bigger the screen size is, the better the user experience.
5"
Samsung Galaxy J Max: 7"
4"

5. megapixels

2.5x more megapixels.
8MP
Nokia 808 Pureview: 41MP
3.2MP

6. RAM

1.25GB more RAM memory.
2GB
Xiaomi Mi Mix 2 Special Edition: 8GB
0.75GB

7. resolution

2.4x higher resolution.
720 x 1280px
Sony Xperia XZ Premium: 2160 x 3840px
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 Stellar
83% have it

9. weight

37g lighter.
170g
Starmobile Uno B208: 68g
133g

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 Stellar
78% have it

11. thickness

3.3mm thinner.
9.4mm
Asus Zenfone AR 64GB: 4.6mm
12.7mm

12. has a removable battery

The battery is removable and can be replaced by the user if broken.
BlackBerry Z30
Samsung Galaxy Stellar
42% have it

13. has stereo speakers

Devices with stereo speakers deliver sound that surrounds the user from left and right side, creating a richer sound and a better experience.
BlackBerry Z30
Samsung Galaxy Stellar
16% have it

14. internal storage

12GB more internal storage.
16GB
Apple iPhone 8 Plus: 256GB
4GB

15. has a radio

It works as an FM radio with included headsets
BlackBerry Z30
Samsung Galaxy Stellar
65% have it

16. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
BlackBerry Z30
Samsung Galaxy Stellar
90% have it

17. 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 Stellar
35% have it

18. has a dedicated camera button

A dedicated camera button allows you to take snapshots more easily.
BlackBerry Z30
Samsung Galaxy Stellar
8% have it

19. has NFC

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

20. width

8.5mm narrower.
72mm
Vertu Signature for Bentley: 42mm
63.5mm

21. height

16.9mm shorter.
140.7mm
Motorola FlipOut: 67mm
123.8mm

22. 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 Stellar(Android 4.0.3–4.0.4 Ice Cream Sandwich (API level 15))
82% have it

23. Bluetooth version

0 newer Bluetooth version.
4
Samsung Galaxy S8 Active: 5.1
4

24. 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

25. 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.
BlackBerry Z30
Samsung Galaxy Stellar
34% have it

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