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Models with the most samples
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Storage performance
Sequential read
MiB/s · higher is fasterSame measured average
Sequential write
MiB/s · higher is fasterB is 10.15% lower than A
4 KiB random read
MiB/s · higher is fasterB is 20.60% lower than A
4 KiB random write
MiB/s · higher is fasterB is 1.64% lower than A
Configuration details
| Detail | A · samsung SM-M156B · 128 GB | B · motorola moto g 5G - 2024 · 128 GB |
|---|---|---|
| Platform | Android | Android |
| Sample count | 9 | 5 |
| Latest measurement | 2025-10-14 | 2024-09-14 |
| Random read IOPS | 10,290 | 8,170 |
| Random write IOPS | 9,836 | 9,675 |
| 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.