EPYC 7F72 eo mar AMD EPYC 7F72 24-Core testing with a ASRockRack EPYCD8 (P2.40 BIOS) and llvmpipe on Ubuntu 20.04 via the Phoronix Test Suite. 1: Processor: AMD EPYC 7F72 24-Core @ 3.20GHz (24 Cores / 48 Threads), Motherboard: ASRockRack EPYCD8 (P2.40 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: llvmpipe, Monitor: VE228, Network: 2 x Intel I350 OS: Ubuntu 20.04, Kernel: 5.9.0-050900rc6daily20200921-generic (x86_64) 20200920, Desktop: GNOME Shell 3.36.4, Display Server: X Server 1.20.8, OpenGL: 3.3 Mesa 20.0.8 (LLVM 10.0.0 128 bits), Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 2: Processor: AMD EPYC 7F72 24-Core @ 3.20GHz (24 Cores / 48 Threads), Motherboard: ASRockRack EPYCD8 (P2.40 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: llvmpipe, Monitor: VE228, Network: 2 x Intel I350 OS: Ubuntu 20.04, Kernel: 5.9.0-050900rc6daily20200921-generic (x86_64) 20200920, Desktop: GNOME Shell 3.36.4, Display Server: X Server 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 3: Processor: AMD EPYC 7F72 24-Core @ 3.20GHz (24 Cores / 48 Threads), Motherboard: ASRockRack EPYCD8 (P2.40 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: llvmpipe, Monitor: VE228, Network: 2 x Intel I350 OS: Ubuntu 20.04, Kernel: 5.9.0-050900rc6daily20200921-generic (x86_64) 20200920, Desktop: GNOME Shell 3.36.4, Display Server: X Server 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 4: Processor: AMD EPYC 7F72 24-Core @ 3.20GHz (24 Cores / 48 Threads), Motherboard: ASRockRack EPYCD8 (P2.40 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: llvmpipe, Monitor: VE228, Network: 2 x Intel I350 OS: Ubuntu 20.04, Kernel: 5.9.0-050900rc6daily20200921-generic (x86_64) 20200920, Desktop: GNOME Shell 3.36.4, Display Server: X Server 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 GNU GMP GMPbench 6.2.1 Total Time GMPbench Score > Higher Is Better 1 . 5008.9 |=================================================================== 2 . 5010.4 |=================================================================== 3 . 5012.6 |=================================================================== 4 . 5008.2 |=================================================================== Botan 2.17.3 Test: KASUMI MiB/s > Higher Is Better 1 . 85.84 |==================================================================== 2 . 85.79 |==================================================================== 3 . 85.76 |==================================================================== 4 . 85.80 |==================================================================== Botan 2.17.3 Test: KASUMI - Decrypt MiB/s > Higher Is Better 1 . 82.93 |==================================================================== 2 . 82.96 |==================================================================== 3 . 82.95 |==================================================================== 4 . 82.95 |==================================================================== Botan 2.17.3 Test: AES-256 MiB/s > Higher Is Better 1 . 5030.33 |================================================================== 2 . 5033.19 |================================================================== 3 . 5027.95 |================================================================== 4 . 5033.67 |================================================================== Botan 2.17.3 Test: AES-256 - Decrypt MiB/s > Higher Is Better 1 . 5037.98 |================================================================== 2 . 5033.66 |================================================================== 3 . 5028.79 |================================================================== 4 . 5035.08 |================================================================== Botan 2.17.3 Test: Twofish MiB/s > Higher Is Better 1 . 333.78 |=================================================================== 2 . 333.77 |=================================================================== 3 . 333.75 |=================================================================== 4 . 333.76 |=================================================================== Botan 2.17.3 Test: Twofish - Decrypt MiB/s > Higher Is Better 1 . 333.70 |=================================================================== 2 . 333.56 |=================================================================== 3 . 333.69 |=================================================================== 4 . 333.58 |=================================================================== Botan 2.17.3 Test: Blowfish MiB/s > Higher Is Better 1 . 407.74 |=================================================================== 2 . 407.19 |=================================================================== 3 . 407.26 |=================================================================== 4 . 407.60 |=================================================================== Botan 2.17.3 Test: Blowfish - Decrypt MiB/s > Higher Is Better 1 . 406.24 |=================================================================== 2 . 405.71 |=================================================================== 3 . 405.60 |=================================================================== 4 . 406.02 |=================================================================== Botan 2.17.3 Test: CAST-256 MiB/s > Higher Is Better 1 . 132.62 |=================================================================== 2 . 132.52 |=================================================================== 3 . 132.47 |=================================================================== 4 . 132.55 |=================================================================== Botan 2.17.3 Test: CAST-256 - Decrypt MiB/s > Higher Is Better 1 . 132.57 |=================================================================== 2 . 132.50 |=================================================================== 3 . 132.47 |=================================================================== 4 . 132.55 |=================================================================== Botan 2.17.3 Test: ChaCha20Poly1305 MiB/s > Higher Is Better 1 . 701.38 |=================================================================== 2 . 701.26 |=================================================================== 3 . 701.48 |=================================================================== 4 . 702.45 |=================================================================== Botan 2.17.3 Test: ChaCha20Poly1305 - Decrypt MiB/s > Higher Is Better 1 . 697.34 |=================================================================== 2 . 696.03 |=================================================================== 3 . 694.98 |=================================================================== 4 . 695.93 |=================================================================== ViennaCL 1.7.1 Test: CPU BLAS - sCOPY GB/s > Higher Is Better 1 . 882 |========================================================= 2 . 1055 |==================================================================== 3 . 962 |============================================================== 4 . 1065 |===================================================================== ViennaCL 1.7.1 Test: CPU BLAS - sAXPY GB/s > Higher Is Better 1 . 458 |====================================================================== 2 . 453 |===================================================================== 3 . 451 |===================================================================== 4 . 454 |===================================================================== ViennaCL 1.7.1 Test: CPU BLAS - sDOT GB/s > Higher Is Better 1 . 413 |====================================================================== 2 . 408 |===================================================================== 3 . 409 |===================================================================== 4 . 408 |===================================================================== ViennaCL 1.7.1 Test: CPU BLAS - dCOPY GB/s > Higher Is Better 1 . 821 |====================================================================== 2 . 724 |============================================================== 3 . 732 |============================================================== 4 . 756 |================================================================ ViennaCL 1.7.1 Test: CPU BLAS - dAXPY GB/s > Higher Is Better 1 . 849 |====================================================================== 2 . 836 |===================================================================== 3 . 837 |===================================================================== 4 . 839 |===================================================================== ViennaCL 1.7.1 Test: CPU BLAS - dDOT GB/s > Higher Is Better 1 . 744 |====================================================================== 2 . 692 |================================================================= 3 . 696 |================================================================= 4 . 702 |================================================================== ViennaCL 1.7.1 Test: CPU BLAS - dGEMV-N GB/s > Higher Is Better 1 . 183.0 |==================================================================== 2 . 170.8 |=============================================================== 3 . 177.0 |================================================================== 4 . 163.0 |============================================================= ViennaCL 1.7.1 Test: CPU BLAS - dGEMV-T GB/s > Higher Is Better 1 . 424 |====================================================================== 2 . 420 |===================================================================== 3 . 420 |===================================================================== 4 . 419 |===================================================================== ViennaCL 1.7.1 Test: CPU BLAS - dGEMM-NN GFLOPs/s > Higher Is Better 1 . 79.3 |===================================================================== 2 . 79.1 |===================================================================== 3 . 79.4 |===================================================================== 4 . 79.3 |===================================================================== ViennaCL 1.7.1 Test: CPU BLAS - dGEMM-NT GFLOPs/s > Higher Is Better 1 . 76.7 |===================================================================== 2 . 76.0 |==================================================================== 3 . 76.0 |==================================================================== 4 . 75.9 |==================================================================== ViennaCL 1.7.1 Test: CPU BLAS - dGEMM-TN GFLOPs/s > Higher Is Better 1 . 82.8 |===================================================================== 2 . 82.2 |===================================================================== 3 . 82.4 |===================================================================== 4 . 82.4 |===================================================================== ViennaCL 1.7.1 Test: CPU BLAS - dGEMM-TT GFLOPs/s > Higher Is Better 1 . 80.1 |==================================================================== 2 . 80.6 |==================================================================== 3 . 81.4 |===================================================================== 4 . 81.1 |=====================================================================