BlackBerry Z30RIM BlackBerry Bold 9790
Top 53%15,016 points
Top 53%
Top 77%7,477 points
Top 77%
BlackBerry Z30
RIM BlackBerry Bold 9790
vs
Top specs and features

BlackBerry Z30 vs RIM BlackBerry Bold 9790: 75 facts in comparison

1. battery power

2.34x more battery power.
1230mAh

2. total clock speed

3.4x faster CPU clock speed.

3. pixel density

20.41% higher pixel density.

4. screen size

The bigger the screen size is, the better the user experience.

5. megapixels

1.6x more megapixels.

6. RAM

1.25GB more RAM memory.

7. resolution

5.33x higher resolution.

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
RIM BlackBerry Bold 9790
83% have it

9. weight

63g lighter.

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
RIM BlackBerry Bold 9790
78% have it

11. thickness

2mm thinner.

12. has a removable battery

The battery is removable and can be replaced by the user if broken.
BlackBerry Z30
RIM BlackBerry Bold 9790
43% 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
RIM BlackBerry Bold 9790
16% have it

14. internal storage

8GB more internal storage.

15. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
BlackBerry Z30
RIM BlackBerry Bold 9790
90% have it

16. 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
RIM BlackBerry Bold 9790
36% have it

17. video recording

2.25x better video recording quality.

18. has a dedicated camera button

A dedicated camera button allows you to take snapshots more easily.
BlackBerry Z30
RIM BlackBerry Bold 9790
8% have it

19. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
BlackBerry Z30
RIM BlackBerry Bold 9790
38% have it

20. width

12mm narrower.

21. height

30.7mm shorter.

22. Bluetooth version

1.9 newer Bluetooth version.

23. number of microphones

More microphones result in better sound quality and enable the device to filter out background noise.

24. 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
RIM BlackBerry Bold 9790
34% have it

25. semiconductor size

A smaller size indicates that the process to create the chip is newer.

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