UFS 2.2 supports sequential read speeds up to (often averaging around 500-600 MB/s in real-world mid-range phones). This is roughly 2x to 3x faster than eMMC 5.1.
| Test | eMMC 5.1 (Real-world) | UFS 2.2 (Real-world) | Performance Gap | | :--- | :--- | :--- | :--- | | | 280 MB/s | 950 MB/s | 3.4x faster | | Sequential Write | 180 MB/s | 480 MB/s | 2.6x faster | | Random Read (4KB) | 15 MB/s | 145 MB/s | 9.6x faster | | Random Write (4KB) | 12 MB/s | 110 MB/s | 9.1x faster |
Imagine your data (photos, apps, videos) are cars trying to get from one city to another.
UFS 2.2 supports sequential read speeds up to (often averaging around 500-600 MB/s in real-world mid-range phones). This is roughly 2x to 3x faster than eMMC 5.1.
| Test | eMMC 5.1 (Real-world) | UFS 2.2 (Real-world) | Performance Gap | | :--- | :--- | :--- | :--- | | | 280 MB/s | 950 MB/s | 3.4x faster | | Sequential Write | 180 MB/s | 480 MB/s | 2.6x faster | | Random Read (4KB) | 15 MB/s | 145 MB/s | 9.6x faster | | Random Write (4KB) | 12 MB/s | 110 MB/s | 9.1x faster |
Imagine your data (photos, apps, videos) are cars trying to get from one city to another.