You can only access the encrypted volumes from another other computer which runs macOS High Sierra.The Checksums used are only available for ensuring integrity of metadata (that of user data can’t be guaranteed).The NVRAM ( Non-volatile Random-access Memory) can’t be used even for data storage.It gives no support to the Fusion drives.Compression is not allowed on an APFS drive.The APFS drive is generally more stable and reliable than the previous HFS+ or HFS drive.This helps to reduce storage space greatly when users copy files, make revisions, or do other things.
Part 2: Which Is Better, APFS or Mac OS ExtendedĪPFS file system was announced in June 2016 to replace HFS+ (also known as HFS Plus or Mac OS Extended) the latter was used on all Mac computers as the primary file system since 1998 to replace the previous HFS.Ĭhoose APFS for SSDs & Flash Storage Devices Two main advantages of HFS+ when compare to HFS are: It was released in 1998 to replace HFS (Hierarchical File System, also known as Mac OS Standard or HFS Standard), which is the previous primary file system in Apple computers. Mac OS Extended (Journaled) also known as HFS+, HFS Plus or HFS Extended, is actually a journaling file system released by Apple Inc.