Side by side
Compare storage performance
Choose two Models, then select Compare. You can compare different storage capacities.
Select a benchmark configuration
Choose Model B
Each option includes its storage capacity. Select one to add it to your comparison.
Models with the most samples
Your comparison
Storage performance
Sequential read
MiB/s · higher is fasterB is 0.05% lower than A
Sequential write
MiB/s · higher is fasterB is 31.31% lower than A
4 KiB random read
MiB/s · higher is fasterB is 0.55% higher than A
4 KiB random write
MiB/s · higher is fasterB is 20.06% lower than A
Configuration details
| Detail | A · iPad16,2(iPad16,2) · 256 GB | B · iPad14,10(iPad14,10) · 128 GB |
|---|---|---|
| Platform | iOS | iOS |
| Sample count | 60 | 42 |
| Latest measurement | 2026-07-25 | 2026-05-14 |
| Random read IOPS | 10,769 | 10,829 |
| Random write IOPS | 6,679 | 5,339 |
| 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.