01-16-2015, 05:28 PM
Upgrading to 346.22 and 1.32 seems to have resolved the cuStreamSynchronize errors I was seeing in 1.31 / 343.22 when overclocking.
Tuned workload profile and the following overclock:
/cudaHashcat-1.32/cudaHashcat64.bin -w 3 --remove -o /Hashes.cracked -m 5600 -r /cudaHashcat-1.32/rules/best64.rule /Hashes.txt /mega2.txt
Hash.Type......: NetNTLMv2
Speed.GPU.#1...: 257.9 MH/s
Speed.GPU.#2...: 258.2 MH/s
Speed.GPU.#*...: 516.1 MH/s
Tuned workload profile and the following overclock:
Code:
nvidia-settings -a [gpu:0]/GPUGraphicsClockOffset[3]=250
nvidia-settings -a [gpu:1]/GPUGraphicsClockOffset[3]=250
nvidia-settings -a [gpu:0]/GPUMemoryTransferRateOffset[3]=400
nvidia-settings -a [gpu:1]/GPUMemoryTransferRateOffset[3]=400
/cudaHashcat-1.32/cudaHashcat64.bin -w 3 --remove -o /Hashes.cracked -m 5600 -r /cudaHashcat-1.32/rules/best64.rule /Hashes.txt /mega2.txt
Hash.Type......: NetNTLMv2
Speed.GPU.#1...: 257.9 MH/s
Speed.GPU.#2...: 258.2 MH/s
Speed.GPU.#*...: 516.1 MH/s