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Storage performance
Sequential read
MiB/s · higher is fasterB is 0.12% lower than A
Sequential write
MiB/s · higher is fasterB is 3.37% lower than A
4 KiB random read
MiB/s · higher is fasterB is 29.73% higher than A
4 KiB random write
MiB/s · higher is fasterB is 25.76% higher than A
Configuration details
| Detail | A · SKHynix_HFS256GDE9X081N · 238 GB | B · SAMSUNG MZAL4512HBLU-00BL2 · 476 GB |
|---|---|---|
| Platform | Windows | Windows |
| Sample count | 1 | 2 |
| Latest measurement | 2023-07-25 | 2023-09-14 |
| Random read IOPS | 11,089 | 14,386 |
| Random write IOPS | 29,024 | 36,501 |
| 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.