vs
BlackBerry Z30
HTC J Butterfly (HTL21)
Top 67%1,862 points
Top 67%
Top 83%969 points
Top 83%
BlackBerry Z30
HTC J Butterfly (HTL21)
Top specs and features

BlackBerry Z30 vs HTC J Butterfly (HTL21): 77 facts in comparison

1. battery power

42.57% more battery power.
2880mAh
Energizer Power Max P16K Pro: 16000mAh
2020mAh

2. total clock speed

1.76x faster CPU clock speed.
2 x 1.7GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
4 x 1.5GHz

3. pixel density

49.15% higher pixel density.
295ppi
Sony Xperia H8541: 847ppi
440ppi

4. screen size

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

5. RAM

0MB more RAM memory.
2GB
Vivo NEX S: 8GB
2GB

6. megapixels

1.25% more megapixels (main camera).
8MP
Huawei Mate RS Porsche Design: 40 & 20 & 8MP
8.1MP

7. front camera megapixels

0% more megapixels (front camera).
2MP
Wiko View2 Pro: 16 & 16MP
2MP

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
HTC J Butterfly (HTL21)
85% have it

9. weight

30g lighter.
170g
Samsung Galaxy J8: 0g
140g

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
HTC J Butterfly (HTL21)
77% have it

11. thickness

0.3mm thinner.
9.4mm
Asus Zenfone AR 64GB: 4.6mm
9.1mm

12. internal storage

0MB more internal storage.
16GB
Smartisan Nut R1: 1024GB
16GB

13. has a removable battery

The battery is removable and can be replaced by the user if broken.
BlackBerry Z30
HTC J Butterfly (HTL21)
38% have it

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
HTC J Butterfly (HTL21)
19% have it

15. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
BlackBerry Z30
HTC J Butterfly (HTL21)
86% have it

16. has a radio

It works as an FM radio with included headsets
BlackBerry Z30
HTC J Butterfly (HTL21)
67% 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
HTC J Butterfly (HTL21)
32% have it

18. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
BlackBerry Z30
HTC J Butterfly (HTL21)
38% have it

19. width

1mm narrower.
72mm
Vertu Signature for Bentley: 42mm
71mm

20. has a dedicated camera button

A dedicated camera button allows you to take snapshots more easily.
BlackBerry Z30
HTC J Butterfly (HTL21)
7% have it

21. 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.
BlackBerry Z30
HTC J Butterfly (HTL21)
26% have it

22. height

2.3mm shorter.
140.7mm
Motorola FlipOut: 67mm
143mm

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
Motorola Moto Z3 Play 32GB: 4
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
HTC J Butterfly (HTL21)
32% have it

Top 10 smartphones

Add to comparison
    Compare
    This page is currently only available in English.