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Topic: New Catalyst 11.6 Drivers available - page 2. (Read 4258 times)

legendary
Activity: 1022
Merit: 1001
June 15, 2011, 09:45:42 PM
#6
Does this fix the freezing issue when switching to youtube video?
hero member
Activity: 896
Merit: 1000
Seal Cub Clubbing Club
June 15, 2011, 09:44:15 PM
#5
Just wanted add a 5870 datapoint:

Catalyst 11.5
Core 975MHz
Memory 333MHz
430MH/s

Catalyst 11.6
Core 975MHz
Memory 333MHz
385MH/s

Nothing else changed other than going from 11.5 --> 11.6.
sr. member
Activity: 378
Merit: 250
June 15, 2011, 07:28:42 PM
#4
Update to my tests.  I also had some 5830's and 5850's that 11.5 to 11.6 didn't produce any improvement and even dropped 1 or 2 MH/sec.

Also, going from 2.1 to the new 2.4 dropped my output close to 10%, so it looks like SDK 2.1 is still king on the 5830/5850's.
newbie
Activity: 42
Merit: 0
June 15, 2011, 06:04:33 PM
#3
OpenGL fixed in some games. also OpenGL acceleration/offloading will start work in Adobe CS5.x and some GIMP plug-ins.
newbie
Activity: 21
Merit: 0
June 15, 2011, 05:46:59 PM
#2
ATI released new Catalyst drivers including an 11.6 video driver and a small SDK upgrade (from v2.4.595.10 to v2.4.650.9)

I'm testing them on my boxes now and have noticed an improvement to hashing, but only on the order of 1-2% at most.

Radeon 6950 starting with Cat 11.5 and SDK 2.4.595.10 to 11.6/2.4.650.9 went from 366 MH/s to 369 MH/s max.

Radeon 5770 starting with Cat 11.5 and SDK 2.1 to 11.6/2.1 went from 208 MH/s to 214 MH/s max.

Still have a few more cards to test.  Has anyone else downloaded/tested them?


Upgraded 3 PCs with this.

6950 (unlocked pipes) 342MHash/s -> 343MHash/s
6870 272MHash/s -> 273MHash/s
5830 232MHash/s -> 235MHash/s (performance gained on another friends' PC)

But I notice there's a lot of change/bugfix/improgrment for gaming. It's a good news for non-dedicated miner?
http://support.amd.com/us/kbarticles/Pages/AMDCatalyst116ReleaseNotes.aspx

Cheers Smiley
sr. member
Activity: 378
Merit: 250
June 15, 2011, 05:11:59 PM
#1
ATI released new Catalyst drivers including an 11.6 video driver and a small SDK upgrade (from v2.4.595.10 to v2.4.650.9)

I'm testing them on my boxes now and have noticed an improvement to hashing, but only on the order of 1-2% at most.

Radeon 6950 starting with Cat 11.5 and SDK 2.4.595.10 to 11.6/2.4.650.9 went from 366 MH/s to 369 MH/s max.

Radeon 5770 starting with Cat 11.5 and SDK 2.1 to 11.6/2.1 went from 208 MH/s to 214 MH/s max.

Still have a few more cards to test.  Has anyone else downloaded/tested them?
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