Another obvious advantage of HyperOS over MIUI
The new flagships Xiaomi 14 and Xiaomi 14 Pro feature UltraSpace technology, which provides users with more space to store files (such as photos and videos). So, in devices with 256 GB of flash memory, 264 GB are available, and in the version with 512 GB, 528 GB are available.
The unique UltraSpace feature in Xiaomi 14 and Xiaomi 14 Pro gives users more space to store files
How is this implemented? Each flash memory chip has an area reserved for Over-Provisioning features to improve memory speed and reliability. Over-provisioning performs Garbage Collection, Wear Leveling, and Bad Block Re-Mapping. For Over-Provisioning, 10 GB is reserved in the memory chip, so the actual volume of such a chip, with the declared 256 GB, is 266 GB. Xiaomi engineers have found a way to use the space allocated for Over-Provisioning without compromising the reliability or speed of the drive.
It is important to note that UltraSpace is only available in smartphones with HyperOS, but, as you know, many of the current devices with MIUI will receive HyperOS next year. Then, in theory, UltraSpace will become available in these models as well.
