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Models with the most samples
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Storage performance
Sequential read
MiB/s · higher is fasterB is 0.06% lower than A
Sequential write
MiB/s · higher is fasterB is 107.44% higher than A
4 KiB random read
MiB/s · higher is fasterB is 33.00% higher than A
4 KiB random write
MiB/s · higher is fasterB is 7.78% higher than A
Configuration details
| Detail | A · samsung SM-T865 · 256 GB | B · OPPO PGJM10 · 128 GB |
|---|---|---|
| Platform | Android | Android |
| Sample count | 2 | 3 |
| Latest measurement | 2024-04-07 | 2026-03-11 |
| Random read IOPS | 9,289 | 12,354 |
| Random write IOPS | 8,143 | 8,777 |
| 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.