zstd
AMD Ryzen 5 7540U testing with a HP 8B6E (V82 Ver. 01.07.00 BIOS) and AMD Radeon 740M 512MB on Arch rolling via the Phoronix Test Suite.


AMD Ryzen 5 7540U: 

	Processor: AMD Ryzen 5 7540U @ 4.98GHz (6 Cores / 12 Threads), Motherboard: HP 8B6E (V82 Ver. 01.07.00 BIOS), Chipset: AMD Phoenix Root Complex, Memory: 16GB, Disk: 1024GB Kioxia KXG80ZNV1T02, Graphics: AMD Radeon 740M 512MB, Audio: AMD Rembrandt Radeon HD Audio, Network: Realtek RTL8852CE PCIe 802.11ax

	OS: Arch rolling, Kernel: 6.13.0-rc3-1-bcachefs-git-00301-g11fe16cf3622 (x86_64), Desktop: KDE Plasma 6.2.5, Display Server: X Server 1.21.1.15 + Wayland, OpenGL: 4.6 Mesa 24.3.4-cachyos1.2 (LLVM 19.1.7 DRM 3.59), OpenCL: OpenCL 3.0, Compiler: Clang 19.1.7 + LLVM 19.1.7, File-System: bcachefs, Screen Resolution: 1920x1200


Zstd Compression 1.5.4
Compression Level: 3 - Compression Speed
MB/s > Higher Is Better
AMD Ryzen 5 7540U . 1283.4 |===================================================


Zstd Compression 1.5.4
Compression Level: 3 - Decompression Speed
MB/s > Higher Is Better
AMD Ryzen 5 7540U . 1773.2 |===================================================


Zstd Compression 1.5.4
Compression Level: 8 - Compression Speed
MB/s > Higher Is Better
AMD Ryzen 5 7540U . 297.8 |====================================================


Zstd Compression 1.5.4
Compression Level: 8 - Decompression Speed
MB/s > Higher Is Better
AMD Ryzen 5 7540U . 1937.3 |===================================================


Zstd Compression 1.5.4
Compression Level: 12 - Compression Speed
MB/s > Higher Is Better
AMD Ryzen 5 7540U . 106.4 |====================================================


Zstd Compression 1.5.4
Compression Level: 12 - Decompression Speed
MB/s > Higher Is Better
AMD Ryzen 5 7540U . 1975.4 |===================================================


Zstd Compression 1.5.4
Compression Level: 19 - Compression Speed
MB/s > Higher Is Better
AMD Ryzen 5 7540U . 12.6 |=====================================================


Zstd Compression 1.5.4
Compression Level: 19 - Decompression Speed
MB/s > Higher Is Better
AMD Ryzen 5 7540U . 1599.0 |===================================================


Zstd Compression 1.5.4
Compression Level: 3, Long Mode - Compression Speed
MB/s > Higher Is Better
AMD Ryzen 5 7540U . 877.6 |====================================================


Zstd Compression 1.5.4
Compression Level: 3, Long Mode - Decompression Speed
MB/s > Higher Is Better
AMD Ryzen 5 7540U . 1834.8 |===================================================


Zstd Compression 1.5.4
Compression Level: 8, Long Mode - Compression Speed
MB/s > Higher Is Better
AMD Ryzen 5 7540U . 296.0 |====================================================


Zstd Compression 1.5.4
Compression Level: 8, Long Mode - Decompression Speed
MB/s > Higher Is Better
AMD Ryzen 5 7540U . 1961.0 |===================================================


Zstd Compression 1.5.4
Compression Level: 19, Long Mode - Compression Speed
MB/s > Higher Is Better
AMD Ryzen 5 7540U . 7.39 |=====================================================


Zstd Compression 1.5.4
Compression Level: 19, Long Mode - Decompression Speed
MB/s > Higher Is Better
AMD Ryzen 5 7540U . 1600.4 |===================================================