We saw comparison between Pocket to capture camera speeds on Lumia 1520 on Denim vs Lumia 930 and Lumia 1020 on Cyan. Now in the latest video, you can see actual image capture and shot to shot speed comparison between Lumia 1520 on Lumia Denim update vs Lumia 930 on Lumia Cyan.
You can easily notice the difference in camera speeds between Lumia Denim and Lumia Cyan in the below video and when it comes to shot to shot capture, Lumia 1520 is simply much faster.
Thanks Michal for the tip. Cheers!!