Benchmarks: Atto Disk Benchmark
Atto Disk Benchmark's read results are interesting as the MX200 maxed out at just 398MB/s while the BX100 went on to reach 547MB/s. The MX100 reached 549MB/s when working with 128K data while it was also faster at the other four tested data points as well.
The write performance was more consistent, though the MX200 did trail the older MX100 in the 8K and 32K tests while the performance was eventually matched in the 128K test. The BX100 trailed in the 32K and 128K tests making it the slowest SSD we featured.