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Storage performance
Sequential read
MiB/s · higher is fasterB is 1.75% higher than A
Sequential write
MiB/s · higher is fasterB is 7.84% lower than A
4 KiB random read
MiB/s · higher is fasterB is 13.04% higher than A
4 KiB random write
MiB/s · higher is fasterB is 14.43% lower than A
Configuration details
| Detail | A · Micron_2450_MTFDKBA1T0TFK · 953 GB | B · KIOXIA-EXCERIA PRO SSD · 1863 GB |
|---|---|---|
| Platform | Windows | Windows |
| Sample count | 2 | 1 |
| Latest measurement | 2023-07-18 | 2023-03-20 |
| Random read IOPS | 43,202 | 48,835 |
| Random write IOPS | 55,020 | 47,080 |
| 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.