r7a-2xlarge-alibaba-cloud-linux-3 amazon testing on AlibabaCloud 3 via the Phoronix Test Suite. 1 x 64 GB DDR5-5600MT: Processor: AMD EPYC 9R14 (8 Cores), Motherboard: Amazon EC2 r7a.2xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 64 GB DDR5-5600MT/s, Disk: 32GB Amazon Elastic Block Store, Network: Amazon Elastic OS: AlibabaCloud 3, Kernel: 5.10.134-18.al8.x86_64 (x86_64), Compiler: GCC 13.3.1 20240611, File-System: ext4, System Layer: amazon Intel Memory Latency Checker 3.10 Test: Max Bandwidth - All Reads MB/s > Higher Is Better 1 x 64 GB DDR5-5600MT . 40610.68 |============================================= Intel Memory Latency Checker 3.10 Test: Max Bandwidth - 3:1 Reads-Writes MB/s > Higher Is Better 1 x 64 GB DDR5-5600MT . 56388.42 |============================================= Intel Memory Latency Checker 3.10 Test: Max Bandwidth - 2:1 Reads-Writes MB/s > Higher Is Better 1 x 64 GB DDR5-5600MT . 60423.68 |============================================= Intel Memory Latency Checker 3.10 Test: Max Bandwidth - 1:1 Reads-Writes MB/s > Higher Is Better 1 x 64 GB DDR5-5600MT . 69343.26 |============================================= Intel Memory Latency Checker 3.10 Test: Max Bandwidth - Stream-Triad Like MB/s > Higher Is Better 1 x 64 GB DDR5-5600MT . 51925.64 |============================================= Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - All Reads MB/s > Higher Is Better 1 x 64 GB DDR5-5600MT . 40620.1 |============================================== Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - 3:1 Reads-Writes MB/s > Higher Is Better 1 x 64 GB DDR5-5600MT . 56423.7 |============================================== Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - 2:1 Reads-Writes MB/s > Higher Is Better 1 x 64 GB DDR5-5600MT . 59838.3 |============================================== Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - 1:1 Reads-Writes MB/s > Higher Is Better 1 x 64 GB DDR5-5600MT . 68962.5 |============================================== Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - Stream-Triad Like MB/s > Higher Is Better 1 x 64 GB DDR5-5600MT . 51927.2 |============================================== Intel Memory Latency Checker 3.10 Test: Idle Latency ns < Lower Is Better 1 x 64 GB DDR5-5600MT . 130.0 |================================================