How much faster is ufs2.2 than ufs2. 1

UFS(UniversalFlashStorage) is a high-speed storage device to replace the traditional eMMC storage device. UFS2. 1 is the first generation UFS storage device, while UFS2.2 is the second generation UFS storage device. UFS2.2 has higher performance and better power management than UFS2. 1.

What are the improvements of UFS2.2 compared with UFS2. 1?

Compared with UFS2. 1, UFS2.2 has the following improvements:

Higher performance: UFS2.2 supports higher data transmission rate, up to 1 1.6Gbps, which is greatly improved compared with 5.8Gbps of UFS2. 1.

Better power management: UFS2.2 supports lower voltage operation, which can reduce power consumption.

Better fault tolerance: UFS2.2 supports better error checking and repair mechanism, which can better protect data.

More commands: UFS2.2 supports more commands, which can better meet the needs of different application scenarios.

Better security: UFS2.2 supports better encryption and decryption mechanisms, which can better protect data security.

How much faster is UFS2.2 than UFS2. 1?

The improvement of UFS2.2 compared with UFS2. 1 is mainly reflected in the performance. Specifically, the highest data transfer rate of UFS2.2 is twice that of UFS2. 1, which means that UFS2.2 can read and write data faster. In addition, UFS2.2 has better power management, which can reduce power consumption and thus prolong battery life. Generally speaking, the improvement of UFS2.2 compared with UFS2. 1 is very obvious.