On Mon, Nov 06, 2006 at 09:49:07AM -0700, Darrin Chandler wrote:
> Greg Mortensen wrote:
> >On Sun, 5 Nov 2006, Darrin Chandler wrote:
> >
> >>Can you say what the "irrelevant" i386 machine is? Lots of difference
> >>between a 90MHz PentiumI and a 3GHz Opteron, and I'd like to know where
> >>those numbers fit in.
> >
> > The i386 results were sent to me off-list, so I don't know the
> >processor details. "It's fast" will have to suffice. To put it in
> >perspective, my fastest Intel systems report:
> >
> >Xeon 3.00GHz
> >aes-128-cbc 56117.94k 59781.24k 62908.69k 63702.29k 63485.95k
> >
> >Xeon 3.40GHz
> >aes-128-cbc 64935.33k 71725.72k 74294.15k 75431.37k 75419.89k
>
> My fastest:
> cpu0: AMD Opteron(tm) Processor 246, 1994.63 MHz
> cpu1: AMD Opteron(tm) Processor 246, 1994.32 MHz
> type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes
> aes-128-cbc 80713.16k 87876.85k 91431.72k 92622.31k 92688.52k
>
> While that's *more* than fast enough for common tasks, the SBC + VIA
> PadlockACE numbers you gave whip the pants off it for anything > 16 bytes.
Well, you should also consider bytes/watt :)
type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes
aes-128-cbc 48246.54k 175071.41k 472434.09k 788228.58k 980033.81k
OpenBSD 4.0 (GENERIC) #1107: Sat Sep 16 19:15:58 MDT 2006
[EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: VIA Esther processor 1500MHz ("CentaurHauls" 686-class) 1.50 GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,CMOV,PAT,CFLUSH,ACPI,MMX,FXSR,SSE,SSE2,TM,SBF,SSE3,EST,TM2
Regards,
ahb
