Bcachefs Linux File-System Benchmarks vs. Btrfs, EXT4, F2FS, XFS - PhoronixBcachefs Linux File-System Benchmarks vs. Btrfs, EXT4, F2FS, XFS Written by Michael Larabel in Storage on 30 May 2018 at 04:00 PM EDT. Page 1 of 3. 38 Comments. With Bcachefs on its trek towards the mainline Linux kernel, this week I conducted some benchmarks using the very latest Bcachefs file-system code and compared its performance to the mainline Btrfs, EXT4, F2FS, and XFS file-system competit
