How do you select either AMD or Intel CPU for your new ec2 instance?
That s not the point of cloud computing at all. One small instance is roughly a particular benchmark, a 1.7GHz Intel processor I believe. What runs to get that benchmark is up to Amazon.
You can t select it. You can try to run an instance and see, if it doesn t have the CPU that you d like, you can shut it down and try to start a new one, you can also try to change the Availability Zone.
The instances that have guaranteed CPU types are the Cluster Compute instances, which you should be using if you are doing something numerical.
My essential problem is how to make arithmetic with floats on x86 behave like a PowerPC, going from Classic MacOS (CodeWarrior) to Windows (VS 2008). The code in question, of which there is a lot, ...
I need my code to behave differently dependent on the chipset of the computer it is running on. How can I determine this using C#. Specifically Intel 945 vs 965.
I am trying to do some performance measurements using Intels RDTSC, and it is quite odd the variations I get during different testruns. In most cases my benchmark in C needs 3000000 Mio cycles, ...
Admittedly, I have a bit silly question. Basically, I am wondering if there are some special mechanisms provided by Intel processors to efficiently execute a series of dummy, i.e., NOP instructions? ...
(i) If a Program is optimised for one CPU class (e.g. Multi-Core Core i7) by compiling the Code on the same , then will its performance be at sub-optimal level on other CPUs from ...
该条声称,每一登记册都有预定目的,更重要的是,
我想用英特尔公司汇编者撰写的“LOOP WAS VECTORIZED”的话语。
Ideally there would be a version of Intel s Software Developer s Manuals written in AT&T syntax, but I would be happy to find anything that is close enough.
