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Storage performance
Sequential read
MiB/s · higher is fasterSame measured average
Sequential write
MiB/s · higher is fasterB is 35.54% lower than A
4 KiB random read
MiB/s · higher is fasterB is 8.90% lower than A
4 KiB random write
MiB/s · higher is fasterB is 37.77% lower than A
Configuration details
| Detail | A · Xiaomi 2506BPN68R · 1024 GB | B · motorola motorola razr 2022 · 256 GB |
|---|---|---|
| Platform | Android | Android |
| Sample count | 2 | 1 |
| Latest measurement | 2026-05-31 | 2023-10-08 |
| Random read IOPS | 15,888 | 14,473 |
| Random write IOPS | 20,299 | 12,632 |
| 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.