DirectCompute Benchmark benchmarks DirectX 11 general-purpose computing feature by calculating tons of FFT-like data and some memory transfers. Project has been abandoned.
DirectCompute Benchmark is an application programming interface (API) that takes advantage of the massively parallel processing power of a modern graphics processing unit (GPU) to accelerate PC application performance.
ATTO Disk Benchmark is a freeware application that measures your storage system's performance with transfer sizes and test lengths for read and write speeds.