07-15-2020, 04:13 AM
(07-15-2020, 12:16 AM)Mem5 Wrote: You can have better results with:
./hashcat.bin -b -O -w 4
Let us know.
Thanks for the suggestion, it improved the benchmarks very slightly, about 1%. (Am I missing a trick by not getting the AWS CPUs to run as well? There are 32 Xeon cores in this vm)
Here's the M 9600 benchmark, which was the same under the regular -b. (I also ran a dictionary attack on an m 9600 hash, just in case the workload setting didn't work in benchmark mode, and that worked at the same 180k p/s)
$ ./hashcat.bin -b -O -w 4 -m 9600
hashcat (v6.0.0) starting in benchmark mode...
Kernel /home/ubuntu/hashcat-6.0.0/OpenCL/m09600-optimized.cl:
Optimized kernel requested but not needed - falling back to pure kernel
CUDA API (CUDA 11.0)
====================
* Device #1: Tesla V100-SXM2-16GB, 15851/16160 MB, 80MCU
* Device #2: Tesla V100-SXM2-16GB, 15851/16160 MB, 80MCU
* Device #3: Tesla V100-SXM2-16GB, 15851/16160 MB, 80MCU
* Device #4: Tesla V100-SXM2-16GB, 15851/16160 MB, 80MCU
* Device #5: Tesla V100-SXM2-16GB, 15851/16160 MB, 80MCU
* Device #6: Tesla V100-SXM2-16GB, 15851/16160 MB, 80MCU
* Device #7: Tesla V100-SXM2-16GB, 15851/16160 MB, 80MCU
* Device #8: Tesla V100-SXM2-16GB, 15851/16160 MB, 80MCU
OpenCL API (OpenCL 1.2 CUDA 11.0.197) - Platform #1 [NVIDIA Corporation]
========================================================================
* Device #9: Tesla V100-SXM2-16GB, skipped
* Device #10: Tesla V100-SXM2-16GB, skipped
* Device #11: Tesla V100-SXM2-16GB, skipped
* Device #12: Tesla V100-SXM2-16GB, skipped
* Device #13: Tesla V100-SXM2-16GB, skipped
* Device #14: Tesla V100-SXM2-16GB, skipped
* Device #15: Tesla V100-SXM2-16GB, skipped
* Device #16: Tesla V100-SXM2-16GB, skipped
Benchmark relevant options:
===========================
* --optimized-kernel-enable
* --workload-profile=4
Hashmode: 9600 - MS Office 2013 (Iterations: 100000)
Speed.#1.........: 22552 H/s (297.40ms) @ Accel:8 Loops:1024 Thr:1024 Vec:1
Speed.#2.........: 22550 H/s (297.42ms) @ Accel:8 Loops:1024 Thr:1024 Vec:1
Speed.#3.........: 22509 H/s (297.96ms) @ Accel:8 Loops:1024 Thr:1024 Vec:1
Speed.#4.........: 22623 H/s (296.45ms) @ Accel:8 Loops:1024 Thr:1024 Vec:1
Speed.#5.........: 22592 H/s (296.87ms) @ Accel:8 Loops:1024 Thr:1024 Vec:1
Speed.#6.........: 22612 H/s (296.60ms) @ Accel:8 Loops:1024 Thr:1024 Vec:1
Speed.#7.........: 22572 H/s (297.12ms) @ Accel:8 Loops:1024 Thr:1024 Vec:1
Speed.#8.........: 22575 H/s (297.09ms) @ Accel:8 Loops:1024 Thr:1024 Vec:1
Speed.#*.........: 180.6 kH/s
Started: Wed Jul 15 01:51:03 2020
Stopped: Wed Jul 15 01:51:34 2020