intel-mlc-numa-as-llc 2 x AMD EPYC 9474F 48-Core testing with a ASUS K14PP-D24 (1002 BIOS) and ASPEED on Ubuntu 23.04 via the Phoronix Test Suite. 24 x 32 GB DDR5-4800MT: Processor: 2 x AMD EPYC 9474F 48-Core @ 3.60GHz (96 Cores / 192 Threads), Motherboard: ASUS K14PP-D24 (1002 BIOS), Chipset: AMD Device 14a4, Memory: 24 x 32 GB DDR5-4800MT/s Samsung M321R4GA3BB6-CQKMG, Disk: 2000GB Samsung SSD 990 PRO 2TB + 2 x 7682GB Micron_9400_MTFDKCC7T6TGH + 2000GB PSSD T7 + 32GB Flash Drive + 0GB Virtual HDisk0, Graphics: ASPEED, Audio: NVIDIA GM107 HD Audio, Monitor: DELL U2312HM, Network: 2 x Intel X710 for 10GBASE-T OS: Ubuntu 23.04, Kernel: 6.1.53-gentoo-dist (x86_64), Display Server: X Server 1.21.1.7, Compiler: GCC 12.3.0 + LLVM 15.0.7, File-System: ext4, Screen Resolution: 640x480 NUMA as LLC: Processor: 2 x AMD EPYC 9474F 48-Core @ 3.60GHz (96 Cores / 192 Threads), Motherboard: ASUS K14PP-D24 (1002 BIOS), Chipset: AMD Device 14a4, Memory: 24 x 32 GB DDR5-4800MT/s Samsung M321R4GA3BB6-CQKMG, Disk: 2000GB Samsung SSD 990 PRO 2TB + 2 x 7682GB Micron_9400_MTFDKCC7T6TGH + 2000GB PSSD T7 + 32GB Flash Drive + 0GB Virtual HDisk0, Graphics: ASPEED, Audio: NVIDIA GM107 HD Audio, Monitor: DELL U2312HM, Network: 2 x Intel X710 for 10GBASE-T OS: Ubuntu 23.04, Kernel: 6.1.53-gentoo-dist (x86_64), Display Server: X Server 1.21.1.7, Compiler: GCC 12.3.0 + LLVM 15.0.7, File-System: ext4, Screen Resolution: 640x480 NUMA set to LLC: Processor: 2 x AMD EPYC 9474F 48-Core @ 3.60GHz (96 Cores / 192 Threads), Motherboard: ASUS K14PP-D24 (1002 BIOS), Chipset: AMD Device 14a4, Memory: 24 x 32 GB DDR5-4800MT/s Samsung M321R4GA3BB6-CQKMG, Disk: 2000GB Samsung SSD 990 PRO 2TB + 2 x 7682GB Micron_9400_MTFDKCC7T6TGH + 2000GB PSSD T7 + 32GB Flash Drive + 0GB Virtual HDisk0, Graphics: ASPEED, Audio: NVIDIA GM107 HD Audio, Monitor: DELL U2312HM, Network: 2 x Intel X710 for 10GBASE-T OS: Ubuntu 23.04, Kernel: 6.1.53-gentoo-dist (x86_64), Display Server: X Server 1.21.1.7, Compiler: GCC 12.3.0 + LLVM 15.0.7, File-System: ext4, Screen Resolution: 640x480 Intel Memory Latency Checker 3.10 Test: Idle Latency MB/s > Higher Is Better Intel Memory Latency Checker 3.10 Test: Max Bandwidth - All Reads MB/s > Higher Is Better NUMA set to LLC . 769946.75 |================================================== Intel Memory Latency Checker 3.10 Test: Max Bandwidth - 3:1 Reads-Writes MB/s > Higher Is Better NUMA set to LLC . 752545.09 |================================================== Intel Memory Latency Checker 3.10 Test: Max Bandwidth - 2:1 Reads-Writes MB/s > Higher Is Better NUMA set to LLC . 748534.90 |================================================== Intel Memory Latency Checker 3.10 Test: Max Bandwidth - 1:1 Reads-Writes MB/s > Higher Is Better NUMA set to LLC . 747211.05 |================================================== Intel Memory Latency Checker 3.10 Test: Max Bandwidth - Stream-Triad Like MB/s > Higher Is Better NUMA set to LLC . 753926.89 |================================================== Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - All Reads MB/s > Higher Is Better NUMA set to LLC . 770066.6 |=================================================== Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - 3:1 Reads-Writes MB/s > Higher Is Better NUMA set to LLC . 746080.9 |=================================================== Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - 2:1 Reads-Writes MB/s > Higher Is Better NUMA set to LLC . 746573.3 |=================================================== Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - 1:1 Reads-Writes MB/s > Higher Is Better NUMA set to LLC . 745527.6 |=================================================== Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - Stream-Triad Like MB/s > Higher Is Better NUMA set to LLC . 753934.2 |=================================================== Intel Memory Latency Checker 3.10 Test: Idle Latency ns < Lower Is Better NUMA set to LLC . 110.3 |======================================================