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Storage performance
Sequential read
MiB/s · higher is fasterB is 0.14% higher than A
Sequential write
MiB/s · higher is fasterB is 18.31% higher than A
4 KiB random read
MiB/s · higher is fasterB is 19.21% higher than A
4 KiB random write
MiB/s · higher is fasterB is 40.72% higher than A
Configuration details
| Detail | A · Xiaomi 2306EPN60G · 256 GB | B · OPPO PKC110 · 512 GB |
|---|---|---|
| Platform | Android | Android |
| Sample count | 26 | 4 |
| Latest measurement | 2026-08-25 | 2025-08-18 |
| Random read IOPS | 14,813 | 17,657 |
| Random write IOPS | 12,516 | 17,614 |
| 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.