Search found 3 matches
- Fri Dec 21, 2007 9:43 am
- Forum: Discussions of General-FAH topics
- Topic: 64 bit version?
- Replies: 10
- Views: 3882
Re: 64 bit version?
Hi 7im, thanks for the reply. I see that this has been discussed in former times, with some benchmarks done and maintenance/support costs dominating. For what it's worth, the main Gromacs developers do seem to have added some inner loops specifically to make use of additional SSE registers: http://w...
- Fri Dec 21, 2007 5:00 am
- Forum: Discussions of General-FAH topics
- Topic: NVIDIA CUDA for GPU cores ?
- Replies: 1
- Views: 1419
NVIDIA CUDA for GPU cores ?
Hi folks - does the NVIDIA CUDA GPU processing platform look more interesting than previous NVIDIA infrastructure for use for MD ? http://www.nvidia.com/object/cuda_home.html http://www.nvidia.com/object/cuda_showcase.html#apps This can apparently run on some of the high-end GPUs, and on cards built...
- Thu Dec 20, 2007 11:35 am
- Forum: Discussions of General-FAH topics
- Topic: 64 bit version?
- Replies: 10
- Views: 3882
Re: 64 bit version?
Hi folks, apologies if I missed this in other posts or FAQs, Under Intel 64 or AMD64, it looks like in 64-bit mode you get double the number of SSE registers (see e.g. section 3.1.1 of http://www.intel.com/design/processor/m ... 253665.pdf, and section 4.3.1 of http://www.amd.com/us-en/assets/conten...