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 0.01% lower than A
Sequential write
MiB/s · higher is fasterB is 74.63% lower than A
4 KiB random read
MiB/s · higher is fasterB is 13.96% higher than A
4 KiB random write
MiB/s · higher is fasterB is 0.31% higher than A
Configuration details
| Detail | A · OPPO CPH2743 · 256 GB | B · Google Pixel 7 · 128 GB |
|---|---|---|
| Platform | Android | Android |
| Sample count | 2 | 119 |
| Latest measurement | 2025-10-21 | 2026-06-30 |
| Random read IOPS | 10,752 | 12,253 |
| Random write IOPS | 11,792 | 11,829 |
| 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.