Hashcat Performance

[undeath]

Code:

hashcat -h | grep workload
-w, --workload-profile         | Num  | Enable a specific workload profile, see pool below   | -w 3

OpenCL Platform #1: Intel(R) Corporation
========================================
* Device #1: Intel(R) Core(TM) i3-2350M CPU @ 2.30GHz, 997/3990 MB allocatable, 4MCU

Yes, that indicates that hashcat only detects your CPU and uses that. Otherwise the device would be marked as "skipped". Unlisted devices don't have a compatible OpenCL runtime installed.