[rc5] Perfs for Sun hardware

Brian Hechinger wonko at blackhole.arkham.net
Wed Jun 25 17:15:23 EDT 1997


ok, got bored, ran rc5 -m on three of the different Sparc machines that i have
access to, here's the output.

--
wonko at blackhole> rc5 -m
rc5-56-client: Performance testing with 1000000 crypts
rc5-56-client: Complete in 28.297 seconds. (35339.19 keys/sec)

cpu0: FMI,MB86904 (mid 0 impl 0x0 ver 0x4 clock 70 MHz)
(70Mhz microSPARC-II)
--
blh at csf37> rc5 -m 
rc5-56-client: Performance testing with 1000000 crypts
rc5-56-client: Complete in 70.820 seconds. (14120.23 keys/sec)

cpu0: TI,TMS390S10 (mid 0 impl 0x4 ver 0x1 clock 50 MHz)
(50Mhz microSPARC)
--
blh at cbtdms1> rc5 -m
rc5-56-client: Performance testing with 1000000 crypts
rc5-56-client: Complete in 44.248 seconds. (22600.02 keys/sec)

cpu0: Cypress,CY605 (mid 8 impl 0x1 ver 0xb clock 40 MHz)
cpu1: Cypress,CY605 (mid 9 impl 0x1 ver 0xb clock 40 MHz)
cpu2: Cypress,CY605 (mid 10 impl 0x1 ver 0xc clock 40 MHz)
cpu3: Cypress,CY605 (mid 11 impl 0x1 ver 0xc clock 40 MHz)
(40Mhz SuperSPARC) (only using one CPU for the perf test)

same machine, all four CPUS (run rc5 -m four times in the background)

rc5-56-client: Performance testing with 1000000 crypts
rc5-56-client: Complete in 53.580 seconds. (18663.67 keys/sec)
rc5-56-client: Performance testing with 1000000 crypts
rc5-56-client: Complete in 53.390 seconds. (18729.99 keys/sec)
rc5-56-client: Performance testing with 1000000 crypts
rc5-56-client: Complete in 53.800 seconds. (18587.32 keys/sec)
rc5-56-client: Performance testing with 1000000 crypts
rc5-56-client: Complete in 53.207 seconds. (18794.60 keys/sec)

for a total of 74775.58 keys/sec (with a pretty average [0.5] load on it)
pretty pathetic considering the thing is the size of a refrigerator. :)
--

enjoy!

-brian

-- 
** Brian Hechinger ** wonko at mail.arkham.net ** http://www.arkham.net **
--
"Yes, evil comes in many forms, whether it be a man-eating cow or
 Joseph Stalin, but you can't let the package hide the pudding!  Evil
 is just plain bad!  You don't cotton to it.  You gotta smack it in the
 nose with the rolled-up newspaper of goodness!  Bad dog!  Bad dog!"
                                --The Tick

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