[ ... ] 256b AVX performance compared to it's 128b AVX performance (no absolute numbers), as found in a recent GCC patch: ... more
Posts tagged with:
Avx
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News from Intel's IDF, AMD and the resurrection of 3DNow!
@ 2010-09-15 – 12:00:06 am
[ ... ] AVX FP instructions. This sounds interesting and explains the only light area increase of the FPU after adding AVX. Looking at the execution ... more -
Will Llano support AVX?
@ 2010-04-26 – 11:33:15 pm
[ ... ] (AVX?) and maybe some necessary additional units for complete support. This is an interesting take, but I'm not sure, if this will be the case ... more -
256 bit integer XOP (AVX compatible) execution
@ 2009-12-01 – 12:00:25 pm
After removing some slides from my blog it's time for adding information or at least an idea: BD has four integer pipelines per core. These could in … more -
Sandy Bridge and related AVX details appeared
@ 2009-09-25 – 12:22:32 pm
Intel presented details about its upcoming microarchitecture including the changes related to AVX. You can find the relevant presentation slides here: … more