keyspace vs speed and time estimated
#1
Hello

I was playing with cudaHashcat today and something is not work right for me...

PHP Code:
Session.Name...: cudaHashcat
Status
.........: Running
Input
.Mode.....: Mask (?u?u?u?u?u?u?u?u) [8]
Hash.Target....: XXX (2c:81:58:XX:XX:XX <-> ce:cd:37:XX:XX:XX)
Hash.Type......: WPA/WPA2
Time
.Started...: Tue Mar 15 15:58:49 2016 (24 secs)
Time.Estimated.: Sun Jul 07 04:44:13 2019 (3 years112 days)
Speed.GPU.#1...:     2792 H/s
Recovered......: 0/(0.00%) Digests0/(0.00%) Salts
Progress
.......: 65536/208827064576 (0.00%)
Rejected.......: 0/65536 (0.00%)
Restore.Point..: 0/8031810176 (0.00%)
HWMon.GPU.#1...: 99% Util, 63c Temp, N/A Fan

[s]tatus [p]ause [r]esume [b]ypass [q]uit => 

From output above, speed of 2792 H/s can be seen and also estimated time of 3 years and 112 days (do not worry, I am not really trying to bruteforce that on my laptop).

Now from "--keyspace" for this same mask

PHP Code:
C:\.....\cudaHashcat-2.01>cudaHashcat64.exe -a 3 -m 2500 C:\...\XXX.hccap ?u?u?u?u?u?u?u?u  --keyspace
cudaHashcat v2.01 starting
...

8031810176 

From output above keyspace length 8031810176 can be seen.

But now if we do keyspace/ time.estimated we get speed of 77 H/s which is not 2791 H/s...  how come?
(3y+112d=1207d=104284800 s)


Messages In This Thread
keyspace vs speed and time estimated - by martin.po21 - 03-15-2016, 05:20 PM