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+--- Thread: brute force 3 digit very slow (/thread-3705.html)
brute force 3 digit very slow - ewwink - 10-02-2014
anyone know why brute force 3 digit is very slow, here the rate:
3 digit = 10 minutes
4 digit = 20 seconds
5 digit = 40 seconds
.....
RE: brute force 3 digit very slow - KT819GM - 10-02-2014
If you doing this on TI-85 calculator it's normal rate.
Because you have provided so much data, you got such explaining answer.
RE: brute force 3 digit very slow - ewwink - 10-04-2014
OK, here detailed report
hardware: AMD Radeon HD 7750
os: wins 7
soft: oclHaschCat 1.21
hash: 13675 hash - sha1($pass.$salt)
3 digit = 3 minutes - 7 H/s
4 digit = 7 secons - 1294 H/s
5 digit = 12 seconds - 400 H/hs
6 digit = 50 sec -23478 H/s
this is apply to IPB and VBulletin hash.
RE: brute force 3 digit very slow - Mem5 - 10-04-2014
(10-04-2014, 01:21 PM)ewwink Wrote: hardware: AMD Radeon HD 7750
your card is slow
ewwink Wrote:soft: oclHaschCat 1.21Latest is 1.31
ewwink Wrote:hash: 13675 hash - sha1($pass.$salt)
13675 hashes = 13675 different salts = very slow algorithm
For me it's working as expected.
Change your card if you need more performance.