Re: clock cycle values AMD manual
roger21 wrote:
hi,
just a newb question : where do i get the length of each instruction or
at last the number of clock cycle for each instruction in the amd docs ?
Google "Agner Fog", he's got by far the best resource on all x86 cpus.
Terje
--
- <Terje.Mathisen@xxxxxxxxxxxxx>
"almost all programming can be viewed as an exercise in caching"
.
Relevant Pages
- clock cycle values AMD manual
... just a newb question: where do i get the length of each instruction or at last the number of clock cycle for each instruction in the amd docs? ... (comp.lang.asm.x86) - Re: Sydney-X1 FPGA Computer Challenges Commodore, Amiga and Apple
... the simple empty loop takes about .75 nanoseconds per iteration. ... >> that 1 instruction per clock cycle is plausible. ... have the CPU speed that is 1000X or even more than of a VAX11/780. ... (sci.electronics.design) - Re: Doubt reg MIPS Vs MHz
... >>>Is there a way to calculate MIPS from MHz ?? ... >> execute several instructions in one clock cycle. ... >> clock cycles to perform one instruction. ... effectively doubles the computation power of the DSP when executing code ... (comp.dsp) - Re: need more than 15 accuracy
... much time for a computer to do that many iterations. ... start working on the next instruction before it has finished processing ... takes more than one clock cycle because there is a fair bit of work ... quad Xeon could potentially operate at a -lower- clock frequency ... (comp.soft-sys.matlab) - Re: Doubt reg MIPS Vs MHz
... >> There is very little relationship between MHz and MIPs. ... Some machines execute ... >> several instructions in one clock cycle. ... >> people think of as an instruction tends to be something doing several times ... (comp.dsp) |
|