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Models with the most samples
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Storage performance
Sequential read
MiB/s · higher is fasterB is 0.01% higher than A
Sequential write
MiB/s · higher is fasterB is 133.57% higher than A
4 KiB random read
MiB/s · higher is fasterB is 17.62% higher than A
4 KiB random write
MiB/s · higher is fasterB is 32.28% lower than A
Configuration details
| Detail | A · MTFDDAV256TBN-1AR15ABHA · 238 GB | B · WDC WDS250G2B0A-00SM50 · 232 GB |
|---|---|---|
| Platform | Windows | Windows |
| Sample count | 1 | 4 |
| Latest measurement | 2023-12-27 | 2023-11-24 |
| Random read IOPS | 6,426 | 7,559 |
| Random write IOPS | 21,629 | 14,647 |
| All capacities | View Model → | View Model → |
Results checked · Speeds in MiB/s · About these measurements
Four tests. A clearer comparison.
Compare sequential and 4 KiB random read/write speeds side by side. Every option includes its Model, capacity and platform. You can compare 512 GB with 256 GB, including two capacities of the same Model.