hashcat v3.00 + older nvidia - Printable Version +- hashcat Forum (https://hashcat.net/forum) +-- Forum: Support (https://hashcat.net/forum/forum-3.html) +--- Forum: hashcat (https://hashcat.net/forum/forum-45.html) +--- Thread: hashcat v3.00 + older nvidia (/thread-5568.html) |
hashcat v3.00 + older nvidia - rico - 06-29-2016 Cheers! Great work, atom. > Note that with older NVidia GPUs, and by old I mean before maxwell chipsets, there is a drop in performance. You weren't kidding, WPA hashrate down 43% on my old GTX 700 series Kepler... Ah well, time to see what my 6700K can do... EDIT: 6700K even worse - as expected. Maybe one day I'll buy a 10 series... RE: hashcat v3.00 - atom - 06-29-2016 (06-29-2016, 11:02 PM)rico Wrote: > Note that with older NVidia GPUs, and by old I mean before maxwell chipsets, there is a drop in performance. Try adding --opencl-vector-width 2 or --opencl-vector-width 4. Maybe it helps RE: hashcat v3.00 - rico - 06-29-2016 (06-29-2016, 11:27 PM)atom Wrote: Try adding --opencl-vector-width 2 or --opencl-vector-width 4. Maybe it helps Slightly worse and way worse. Long live v2.0.1 !! RE: hashcat v3.00 + older nvidia - atom - 06-30-2016 Did you use -w 3 ? RE: hashcat v3.00 + older nvidia - rico - 07-01-2016 (06-30-2016, 08:57 AM)atom Wrote: Did you use -w 3 ? No difference, I'm afraid. I tried all sorts of combinations with --opencl-vector-width too with no success. Not stellar hashrates I know but here it is for reference. I'm not even cracking anything anyways... nVidia driver v368.39 v2.01: cudaHashcat64.exe -m 2500 -b cudaHashcat v2.01 starting in benchmark-mode... Device #1: GeForce GTX 760, 2048MB, 1137Mhz, 6MCU Hashtype: WPA/WPA2 Workload: 1024 loops, 32 accel Speed.GPU.#1.: 45346 H/s Started: Thu Jun 30 23:05:24 2016 Stopped: Thu Jun 30 23:08:23 2016 v3.00 C:\hashcat-3.00>hashcat64.exe -m 2500 -b -d 1 -w 3 hashcat (v3.00-1-g67a8d97) starting in benchmark-mode... OpenCL Platform #1: NVIDIA Corporation ====================================== - Device #1: GeForce GTX 760, 512/2048 MB allocatable, 6MCU OpenCL Platform #2: Intel(R) Corporation ======================================== - Device #2: Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz, skipped Hashtype: WPA/WPA2 Speed.Dev.#1.: 25938 H/s (94.09ms) Started: Thu Jun 30 23:13:40 2016 Stopped: Thu Jun 30 23:13:48 2016 |