Android and particle system experience

Please help me with performance experience in corona particle system.
I need to know exact or at least approximate performance in FPS when system rendering scene, which contains only particles…

  • from 5K particles to 500K particles (and some intermediate values)
  • when particles just spread around randomly and move on some complex trajectory
  • when particle is just one-pixel-point or complex object
    Device is something like samsung 7.7 or anything else with adreno 220 or mali400 [import]uid: 154631 topic_id: 27161 reply_id: 327161[/import]

also interested in 2d/3d variations!

thanks in advance to every body =) [import]uid: 154631 topic_id: 27161 reply_id: 110268[/import]