Saturday, December 17th 2011
AMD Bulldozer Threading Hotfix Pulled
Since we reported on the AMD Bulldozer hotfix, The Tech Report reports in an updated post, that the Bulldozer threading hotfix said to improve performance of the processor, has been pulled:
We've spoken with an industry source familiar with this situation, and it appears the release of this hotfix was either inadvertent, premature, or both. There is indeed a Bulldozer threading patch for Windows in the works, but it should come in two parts, not just one. The patch that was briefly released is only one portion of the total solution, and it may very well reduce performance if used on its own. We're hearing the full Windows update for Bulldozer performance optimization is scheduled for release in Q1 of 2012. For now, Bulldozer owners, the best thing to do is to sit tight and wait.It will be very interesting indeed to see how this much maligned processor benchmarks after the fully developed patch is released. It's true, actually attempting to download the hotfix and agreeing to the licence terms, at the moment, one is lead to a page that shows it as unavailable.
90 Comments on AMD Bulldozer Threading Hotfix Pulled
You whiners then said "AH NOT AGAIN NOT ANOTHER BULLDOZER DELAY. HURRY UP AMD, WE WANT BULLDOZER".
So AMD release the Bulldozer then you guys complain when it needs patching. :banghead:
Lets not get it twisted. AMD acted on their investors best interest. However, whom isnt to say the investors was influenced based on "market research" suggesting that we want Bulldozer ASAP! They could of thought, well if people want Bulldozer, lets give them bulldozer, fuck if it's ready its good for revenue and growth.
it is working nice so far so good.... the hardware is powerful only the software sucks...
And for me, that's leaving it sitting the shelf while I buy a different CPU. :p I'd like to use BD to review boards, but with all the issues I just cannot do it.
My old cpu was a phenom II at 3.8. I got 8 fps x264 encoding a tv show.
Now, I have an 8120 @ 4.2. 30 fps on the same file.
Go ahead and keep telling the world that the CPU is slow. That's the kind of results you get when you're not using intel compilers (disabled instructions and shit libraries) and software that's hand tuned to only run well on intel.
They could be much better if the cache problems were fixed, but to call them shit is incredibly disingenuous.
There is no fixes on Bulldozer as well...(It's not one sided but I bet if we compared intel no fixes to amd no fixes, intel will have more no fixes) He is talking about Singlethreaded performance because Multithreaded performance is totally irrelevant there is no way Intel needs these multicore architectures they don't even need x86-64 psshaawww you are silly for even bringing up a multithreaded benchmark into this because the only real benchmark is single threaded and its name is SuperPi!!!!
Get with the times
Don't ignore the blue spectrum $1000 i7 3960X can't even beat a $200 i5 2500K in single threaded applications
AVX, FMA4 AND XOP, AES do a little research here you will find out that when apps start to use the new instruction sets which are very efficient and sandy bridge dose not support them see how they will compare then rumor is that a lot of companies have all ready unofficially started to support them uhum adobe if you dont believe me Google FMA4 AND XOP and go from there bulldozer may be more future proof in this respect then maybe it will perform on par or even better not a fanboy or anything just saying i own both chips and for the price its not a bad chip all the way around it works great for aps like maya lightwave zbrush rendering video/editing ect. its more or less an opteron for desktops my bet is it will get better!