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Models with the most samples
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Storage performance
Sequential read
MiB/s · higher is fasterB is 0.02% lower than A
Sequential write
MiB/s · higher is fasterB is 216.35% higher than A
4 KiB random read
MiB/s · higher is fasterB is 26.32% higher than A
4 KiB random write
MiB/s · higher is fasterB is 957.97% higher than A
Configuration details
| Detail | A · Xiaomi Redmi K20 Pro · 512 GB | B · Moorechip Retroid Pocket Flip2 (D1100) · 128 GB |
|---|---|---|
| Platform | Android | Android |
| Sample count | 2 | 5 |
| Latest measurement | 2023-02-06 | 2026-06-29 |
| Random read IOPS | 12,347 | 15,597 |
| Random write IOPS | 1,468 | 15,530 |
| 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.