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Storage performance
Sequential read
MiB/s · higher is fasterSame measured average
Sequential write
MiB/s · higher is fasterB is 32.14% lower than A
4 KiB random read
MiB/s · higher is fasterB is 2.57% higher than A
4 KiB random write
MiB/s · higher is fasterB is 74.06% higher than A
Configuration details
| Detail | A · Xiaomi 2510ERA8BC · 256 GB | B · Xiaomi 24074PCD2I · 128 GB |
|---|---|---|
| Platform | Android | Android |
| Sample count | 3 | 1 |
| Latest measurement | 2026-01-01 | 2026-07-10 |
| Random read IOPS | 10,663 | 10,937 |
| Random write IOPS | 7,004 | 12,190 |
| 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.