primesieve turin
2 x AMD EPYC 9755 128-Core testing with a AMD VOLCANO (RVOT1001B BIOS) and ASPEED on Ubuntu 24.04 via the Phoronix Test Suite.


a: 

	Processor: 2 x AMD EPYC 9755 128-Core @ 2.70GHz (256 Cores / 512 Threads), Motherboard: AMD VOLCANO (RVOT1001B BIOS), Chipset: AMD Device 153a, Memory: 1520GB, Disk: 3201GB Micron_7450_MTFDKCB3T2TFS + 512GB SAMSUNG MZVL2512HCJQ-00B00, Graphics: ASPEED, Network: Broadcom NetXtreme BCM5720 PCIe

	OS: Ubuntu 24.04, Kernel: 6.12.0-rc4-amd-pstate-phx (x86_64), Compiler: GCC 13.2.0 + Clang 18.1.3, File-System: ext4, Screen Resolution: 1024x768

b: 

	Processor: 2 x AMD EPYC 9755 128-Core @ 2.70GHz (256 Cores / 512 Threads), Motherboard: AMD VOLCANO (RVOT1001B BIOS), Chipset: AMD Device 153a, Memory: 1520GB, Disk: 3201GB Micron_7450_MTFDKCB3T2TFS + 512GB SAMSUNG MZVL2512HCJQ-00B00, Graphics: ASPEED, Network: Broadcom NetXtreme BCM5720 PCIe

	OS: Ubuntu 24.04, Kernel: 6.12.0-rc4-amd-pstate-phx (x86_64), Compiler: GCC 13.2.0 + Clang 18.1.3, File-System: ext4, Screen Resolution: 1024x768

c: 

	Processor: 2 x AMD EPYC 9755 128-Core @ 2.70GHz (256 Cores / 512 Threads), Motherboard: AMD VOLCANO (RVOT1001B BIOS), Chipset: AMD Device 153a, Memory: 1520GB, Disk: 3201GB Micron_7450_MTFDKCB3T2TFS + 512GB SAMSUNG MZVL2512HCJQ-00B00, Graphics: ASPEED, Network: Broadcom NetXtreme BCM5720 PCIe

	OS: Ubuntu 24.04, Kernel: 6.12.0-rc4-amd-pstate-phx (x86_64), Compiler: GCC 13.2.0 + Clang 18.1.3, File-System: ext4, Screen Resolution: 1024x768

d: 

	Processor: 2 x AMD EPYC 9755 128-Core @ 2.70GHz (256 Cores / 512 Threads), Motherboard: AMD VOLCANO (RVOT1001B BIOS), Chipset: AMD Device 153a, Memory: 1520GB, Disk: 3201GB Micron_7450_MTFDKCB3T2TFS + 512GB SAMSUNG MZVL2512HCJQ-00B00, Graphics: ASPEED, Network: Broadcom NetXtreme BCM5720 PCIe

	OS: Ubuntu 24.04, Kernel: 6.12.0-rc4-amd-pstate-phx (x86_64), Compiler: GCC 13.2.0 + Clang 18.1.3, File-System: ext4, Screen Resolution: 1024x768

e: 

	Processor: 2 x AMD EPYC 9755 128-Core @ 2.70GHz (256 Cores / 512 Threads), Motherboard: AMD VOLCANO (RVOT1001B BIOS), Chipset: AMD Device 153a, Memory: 1520GB, Disk: 3201GB Micron_7450_MTFDKCB3T2TFS + 512GB SAMSUNG MZVL2512HCJQ-00B00, Graphics: ASPEED, Network: Broadcom NetXtreme BCM5720 PCIe

	OS: Ubuntu 24.04, Kernel: 6.12.0-rc4-amd-pstate-phx (x86_64), Compiler: GCC 13.2.0 + Clang 18.1.3, File-System: ext4, Screen Resolution: 1024x768


Primesieve 12.5
Length: 1e12
Seconds < Lower Is Better
a . 0.691 |===================================================================
b . 0.698 |====================================================================
c . 0.695 |====================================================================
d . 0.696 |====================================================================
e . 0.695 |====================================================================


Primesieve 12.5
Length: 1e13
Seconds < Lower Is Better
a . 8.371 |====================================================================
b . 8.395 |====================================================================
c . 8.375 |====================================================================
d . 8.396 |====================================================================
e . 8.388 |====================================================================


Primesieve 12.5
Length: 1e14
Seconds < Lower Is Better
a . 100.10 |===================================================================
b . 100.11 |===================================================================
c . 100.16 |===================================================================
d . 100.12 |===================================================================
e . 100.11 |===================================================================