Comparison of solid state drives (SSDs) on different bus interfaces

In this report, we discuss the results of an experiment comparing solid state drives (SSDs) attached to different system bus interfaces. TPC-H and TPC-C benchmarks have been executed to compare NVMe and SATA SSDs. The results indicate that modern protocols like NVMe over PCIe can overcome the negative effect traditional disk controllers have on performance, latency, and bandwidth. Tests were conducted for different system configurations and various data parameters were collected, including energy and power.


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