On Thu, Mar 10, 2016, Ross Walker wrote:
>
> On a 'to be released in a few months Intel Xeon chip' (Can't give more
> details due to NDA).
>
> gcc version 4.8.5 20150623 (Red Hat 4.8.5-4) (GCC)
> DHFR NPT 4fs - 4.51 ns/day
>
> icc version 16.0.1 (gcc version 4.8.5 compatibility)
> DHFR NPT 4fs - 5.95 ns/day
OK...I agree that this is a significant difference. What does "gcc version
4.8.5 compatibility" mean? Is there some compiler switch like this?
...dac
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Received on Thu Mar 10 2016 - 10:30:04 PST
