matta · HackerTrans

um, 2008? CS3? Gimme a break.

Yeah, mine's Perl, and running on a slower processor, so the difference feels about right.

Of course my main calculation is only one line:

$hamming_dist = unpack("%160b*", sha1($attempt_phrase) ^ $challenge_sha);

:)

matta

17년 전discuss

I'm getting about 250k sha1 hamming distance calculations per core per second, on an Intel(R) Xeon(R) CPU 3050 @ 2.13GHz (from /proc/cpuinfo). This is a full implementation... I can just drop in the word list and challenge phrase on game day.

Intel(R) Xeon(R) CPU 5148 @ 2.33GHz gives me 300k/sec.

Anyone else have a quick & dirty benchmark?

matta

18년 전discuss

ACTUALLY, I was simply dropping the "my" from "in my reality", since in so many situations you seemed to be inhabiting your own unique reality. :)

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