strange, the german site still has only 13.1 for download
Thanks for the info ;)

Reinstalling driver... again! NOOOOOO!

Couldn't find anything about performance :/
Not sure if it's worth it to update since my only issue is the bad performance.

I installed the new driver but I still have this warning message about fglrx version. Have I done something wrong?

http://support.amd.com/us/kbarticles/Pages/AMDCatalyst13-4LINReleaseNotes.aspx

Resolved Issues:
This section provides information on resolved known issues in this release of the AMD Catalyst Linux Software Suite.

[370253]: Serious Sam 3 - Color of Objects turning into be red when enabling separate shader object
[371937]: Team Fortress 2 - Screen black issue while entering the game screen under cinnamon desktop environment
[371374]: Team Fortress 2 - Screen random flickering and corruptions in Lakeside Map
[354777]: Maya 2012 Benchmark - Benchmark falling out of TIMMO
[372137]: NX8.0 - Severe flickering is observed while playing animation in manufacturing mode
[373561]: Mari crashes at startup on Ubuntu only
[374371]: Severe corruption occurs in Unigine Heaven 4.0 on Saturn XT when running at extremely high settings
[373787]: Softimage fails to refresh properly
[372918]: Maxon - Wrong shading when UBOs are used to store light parameters

Known Issues:
The following section provides a summary of open issues that may be experienced with the AMD Catalyst Linux Software Suite.

[373836]: Vsync application shows corruption filed
[373772]: Team Fortress 2 – Game could not be loaded in “High Performance GPU” mode
[373909]: Driver install via .deb package will cause OS desktop corruption
[371372]: SCQA - Anti-Aliasing does not workKnown Issues:
The following section provides a summary of open issues that may be experienced with the AMD Catalyst Linux Software Suite.

[373836]: Vsync application shows corruption filed
[373772]: Team Fortress 2 – Game could not be loaded in “High Performance GPU” mode
[373909]: Driver install via .deb package will cause OS desktop corruption
[371372]: SCQA - Anti-Aliasing does not work

My TF2 crashes when i connect to server, after I installed this driver!

I installed this, and if I feel it correct. then there is less stuttering in the image and better vsync when watching HD-material.

It seems like there might be a new dependency on the "python-apport" package under some systems. I noticed that when I last tried this, one of the modules didn't build correctly. Therefore it worked, but horribly buggy due to using the previous module. I gave it another try and noticed the error. After fixing it, 13.4 works pretty well.

Will this ever be ported to "legacy cards"?

I highly doubt there will be much support for "legacy" anything. I think AMD is looking forward, and they seem to be emphasising their all-in-one APUs (I haven't tried gaming on any of those)

I have the current top model APU, the a10-5800K. It works great with Catalyst, which would support your suspicion. Honestly though it is a great budget gaming chip.

Which driver is best for running ATI Mobility Radeon HD 5470 on Linux?

Give a chance to radeon driver (that used in most of Linux distributions by default) and if it not perform well for you - install latest fglrx driver.

Yeah, the Free Radeon driver is always better than fglrx, except for raw 3d speed. Radeon is better for almost everything else.

fglrx works but sucks at lot, the radeon driver u were speaking about was catalyst or something else?