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Date: Wed, 10 Jun 2015 10:56:24 +0800
From: Lei Zhang <zhanglei.april@...il.com>
To: john-dev@...ts.openwall.com
Subject: Re: Interleaving of intrinsics
> On Jun 10, 2015, at 9:36 AM, Lei Zhang <zhanglei.april@...il.com> wrote:
>
> [clang]
> x1
> Raw: 289 c/s real, 289 c/s virtual
> x2
> Raw: 271 c/s real, 271 c/s virtual
> x3
> Raw: 273 c/s real, 273 c/s virtual
> x4
> Raw: 269 c/s real, 269 c/s virtual
>
> [icc]
> x1
> Raw: 300 c/s real, 300 c/s virtual
> x2
> Raw: 235 c/s real, 235 c/s virtual
> x3
> Raw: 242 c/s real, 242 c/s virtual
> x4
> Raw: 226 c/s real, 226 c/s virtual
BTW, I managed to disable turboboost on my laptop when benchmarking those values. So they're likely more stable than those got on the server.
Lei
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