compress-zstd-1.6.0run 2 x Intel Xeon E5-2620 v2 testing with a ASUS Z9PE-D8 WS (5503 BIOS) and ASPEED on CentOS Stream 9 via the Phoronix Test Suite. NewGVNTrunkO2: Processor: 2 x Intel Xeon E5-2620 v2 @ 2.60GHz (12 Cores / 24 Threads), Motherboard: ASUS Z9PE-D8 WS (5503 BIOS), Chipset: Intel Xeon E7 v2/Xeon, Memory: 32GB, Disk: 256GB Samsung SSD 850 + 2000GB Western Digital WD20EARX-00P, Graphics: ASPEED, Audio: Realtek ALC898, Network: 2 x Intel 82574L OS: CentOS Stream 9, Kernel: 5.14.0-437.el9.x86_64 (x86_64), Display Server: X Server, Compiler: GCC 11.4.1 20231218 + PGI Compiler 16.10-0 + LLVM 3.1 + CUDA 11.2, File-System: ext4, Screen Resolution: 1024x768 NewGVNTrunkO3: Processor: 2 x Intel Xeon E5-2620 v2 @ 2.60GHz (12 Cores / 24 Threads), Motherboard: ASUS Z9PE-D8 WS (5503 BIOS), Chipset: Intel Xeon E7 v2/Xeon, Memory: 32GB, Disk: 256GB Samsung SSD 850 + 2000GB Western Digital WD20EARX-00P, Graphics: ASPEED, Audio: Realtek ALC898, Network: 2 x Intel 82574L OS: CentOS Stream 9, Kernel: 5.14.0-437.el9.x86_64 (x86_64), Display Server: X Server, Compiler: GCC 11.4.1 20231218 + PGI Compiler 16.10-0 + LLVM 3.1 + CUDA 11.2, File-System: ext4, Screen Resolution: 1024x768 NoGVNTrunkO2: Processor: 2 x Intel Xeon E5-2620 v2 @ 2.60GHz (12 Cores / 24 Threads), Motherboard: ASUS Z9PE-D8 WS (5503 BIOS), Chipset: Intel Xeon E7 v2/Xeon, Memory: 32GB, Disk: 256GB Samsung SSD 850 + 2000GB Western Digital WD20EARX-00P, Graphics: ASPEED, Audio: Realtek ALC898, Network: 2 x Intel 82574L OS: CentOS Stream 9, Kernel: 5.14.0-437.el9.x86_64 (x86_64), Display Server: X Server, Compiler: GCC 11.4.1 20231218 + PGI Compiler 16.10-0 + LLVM 3.1 + CUDA 11.2, File-System: ext4, Screen Resolution: 1024x768 NoGVNTrunkO3: Processor: 2 x Intel Xeon E5-2620 v2 @ 2.60GHz (12 Cores / 24 Threads), Motherboard: ASUS Z9PE-D8 WS (5503 BIOS), Chipset: Intel Xeon E7 v2/Xeon, Memory: 32GB, Disk: 256GB Samsung SSD 850 + 2000GB Western Digital WD20EARX-00P, Graphics: ASPEED, Audio: Realtek ALC898, Network: 2 x Intel 82574L OS: CentOS Stream 9, Kernel: 5.14.0-437.el9.x86_64 (x86_64), Display Server: X Server, Compiler: GCC 11.4.1 20231218 + PGI Compiler 16.10-0 + LLVM 3.1 + CUDA 11.2, File-System: ext4, Screen Resolution: 1024x768 Zstd Compression 1.5.4 Compression Level: 3 - Compression Speed MB/s > Higher Is Better NewGVNTrunkO2 . 134.6 |======================================================== NewGVNTrunkO3 . 134.9 |======================================================== NoGVNTrunkO2 .. 135.0 |======================================================== NoGVNTrunkO3 .. 134.8 |======================================================== Zstd Compression 1.5.4 Compression Level: 3 - Decompression Speed MB/s > Higher Is Better NewGVNTrunkO2 . 500.5 |======================================================== NewGVNTrunkO3 . 500.6 |======================================================== NoGVNTrunkO2 .. 499.0 |======================================================== NoGVNTrunkO3 .. 499.6 |======================================================== Zstd Compression 1.5.4 Compression Level: 8 - Compression Speed MB/s > Higher Is Better NewGVNTrunkO2 . 42.3 |========================================================= NewGVNTrunkO3 . 42.2 |========================================================= NoGVNTrunkO2 .. 42.2 |========================================================= NoGVNTrunkO3 .. 41.8 |======================================================== Zstd Compression 1.5.4 Compression Level: 8 - Decompression Speed MB/s > Higher Is Better NewGVNTrunkO2 . 518.8 |======================================================== NewGVNTrunkO3 . 519.6 |======================================================== NoGVNTrunkO2 .. 517.9 |======================================================== NoGVNTrunkO3 .. 517.4 |======================================================== Zstd Compression 1.5.4 Compression Level: 12 - Compression Speed MB/s > Higher Is Better NewGVNTrunkO2 . 17.6 |========================================================= NewGVNTrunkO3 . 17.5 |======================================================== NoGVNTrunkO2 .. 17.6 |========================================================= NoGVNTrunkO3 .. 17.7 |========================================================= Zstd Compression 1.5.4 Compression Level: 12 - Decompression Speed MB/s > Higher Is Better NewGVNTrunkO2 . 499.3 |======================================================== NewGVNTrunkO3 . 499.2 |======================================================== NoGVNTrunkO2 .. 499.6 |======================================================== NoGVNTrunkO3 .. 498.7 |======================================================== Zstd Compression 1.5.4 Compression Level: 19 - Compression Speed MB/s > Higher Is Better NewGVNTrunkO2 . 2.11 |======================================================== NewGVNTrunkO3 . 2.11 |======================================================== NoGVNTrunkO2 .. 2.11 |======================================================== NoGVNTrunkO3 .. 2.15 |========================================================= Zstd Compression 1.5.4 Compression Level: 19 - Decompression Speed MB/s > Higher Is Better NewGVNTrunkO2 . 460.6 |======================================================== NewGVNTrunkO3 . 458.0 |======================================================== NoGVNTrunkO2 .. 459.5 |======================================================== NoGVNTrunkO3 .. 458.0 |======================================================== Zstd Compression 1.5.4 Compression Level: 3, Long Mode - Compression Speed MB/s > Higher Is Better NewGVNTrunkO2 . 110.4 |======================================================= NewGVNTrunkO3 . 111.7 |======================================================== NoGVNTrunkO2 .. 110.3 |======================================================= NoGVNTrunkO3 .. 110.9 |======================================================== Zstd Compression 1.5.4 Compression Level: 3, Long Mode - Decompression Speed MB/s > Higher Is Better NewGVNTrunkO2 . 506.9 |======================================================== NewGVNTrunkO3 . 506.9 |======================================================== NoGVNTrunkO2 .. 506.5 |======================================================== NoGVNTrunkO3 .. 506.7 |======================================================== Zstd Compression 1.5.4 Compression Level: 8, Long Mode - Compression Speed MB/s > Higher Is Better NewGVNTrunkO2 . 40.8 |========================================================= NewGVNTrunkO3 . 40.9 |========================================================= NoGVNTrunkO2 .. 40.9 |========================================================= NoGVNTrunkO3 .. 41.0 |========================================================= Zstd Compression 1.5.4 Compression Level: 8, Long Mode - Decompression Speed MB/s > Higher Is Better NewGVNTrunkO2 . 517.4 |======================================================== NewGVNTrunkO3 . 516.7 |======================================================== NoGVNTrunkO2 .. 516.2 |======================================================== NoGVNTrunkO3 .. 515.7 |======================================================== Zstd Compression 1.5.4 Compression Level: 19, Long Mode - Compression Speed MB/s > Higher Is Better NewGVNTrunkO2 . 2.00 |======================================================= NewGVNTrunkO3 . 2.01 |======================================================== NoGVNTrunkO2 .. 2.02 |======================================================== NoGVNTrunkO3 .. 2.06 |========================================================= Zstd Compression 1.5.4 Compression Level: 19, Long Mode - Decompression Speed MB/s > Higher Is Better NewGVNTrunkO2 . 453.9 |======================================================== NewGVNTrunkO3 . 453.1 |======================================================== NoGVNTrunkO2 .. 454.8 |======================================================== NoGVNTrunkO3 .. 453.1 |========================================================