BlackBerry Z30Samsung Galaxy J2 DTV
Top 60%1,958 points
Top 60%
Top 64%1,747 points
Top 64%
BlackBerry Z30
Samsung Galaxy J2 DTV
vs
Top specs and features

BlackBerry Z30 vs Samsung Galaxy J2 DTV: 85 facts in comparison

1. battery power

44% more battery power.
2880mAh
Gionee M2017: 7000mAh
2000mAh

2. total clock speed

1.53x faster CPU clock speed.
2 x 1.7GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
4 x 1.3GHz

3. screen size

The bigger the screen size is, the better the user experience.
5"
Samsung Galaxy J Max: 7"
4.7"

4. megapixels

0% more megapixels.
8MP
Nokia 808 Pureview: 41MP
8MP

5. RAM

1GB more RAM memory.
2GB
Razer Phone: 8GB
1GB

6. resolution

1.78x higher resolution.
720 x 1280px
Sony Xperia XZ Premium: 2160 x 3840px
540 x 960px

7. front camera megapixels

2.5x more megapixels (front camera).
2MP
Vivo V7: 24MP
5MP

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 J2 DTV
83% have it

9. weight

40g lighter.
170g
Starmobile Uno B208: 68g
130g

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 J2 DTV
78% have it

11. thickness

1mm thinner.
9.4mm
Asus Zenfone AR 64GB: 4.6mm
8.4mm

12. has a removable battery

The battery is removable and can be replaced by the user if broken.
BlackBerry Z30
Samsung Galaxy J2 DTV
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.
BlackBerry Z30
Samsung Galaxy J2 DTV
17% have it

14. internal storage

8GB more internal storage.
16GB
Huawei Mate 10 Porsche Design: 256GB
8GB

16. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
BlackBerry Z30
Samsung Galaxy J2 DTV
89% have it

17. Supports 4K resolution

Allows you to view in ultra-high definition.
BlackBerry Z30
Samsung Galaxy J2 DTV(Android 6.0 Marshmallow)
62% have it

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 J2 DTV
35% have it

19. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
BlackBerry Z30
Samsung Galaxy J2 DTV
39% have it

20. has a dedicated camera button

A dedicated camera button allows you to take snapshots more easily.
BlackBerry Z30
Samsung Galaxy J2 DTV
8% have it

21. width

3mm narrower.
72mm
Vertu Signature for Bentley: 42mm
69mm

22. height

4.2mm shorter.
140.7mm
Motorola FlipOut: 67mm
136.5mm

23. widest aperture

With a wider aperture the sensor can capture more light, helping to avoid blur by enabling a faster shutter speed. It also provides a shallow depth of field, allowing you to blur the background to focus attention on the subject.
2.2f
LG V30 Plus: 1.6f
2f

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 J2 DTV(Android 6.0 Marshmallow)
82% have it

25. Bluetooth version

0.1 newer Bluetooth version.
4
Samsung Galaxy S8 Active: 5.1
4.1

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