r6a-16xlarge-amazon-linux-2023
amazon testing on Amazon Linux 2023.6.20250203 via the Phoronix Test Suite.


2 x 256 GB DDR4-3200MT: 

	Processor: AMD EPYC 7R13 (32 Cores / 64 Threads), Motherboard: Amazon EC2 r6a.16xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 2 x 256 GB DDR4-3200MT/s, Disk: 32GB Amazon Elastic Block Store, Network: Amazon Elastic

	OS: Amazon Linux 2023.6.20250203, Kernel: 6.1.127-135.201.amzn2023.x86_64 (x86_64), Compiler: GCC 11.4.1 20230605, File-System: xfs, System Layer: amazon


Intel Memory Latency Checker 3.10
Test: Peak Injection Bandwidth - 1:1 Reads-Writes
MB/s > Higher Is Better
2 x 256 GB DDR4-3200MT . 132420.1 |============================================


Intel Memory Latency Checker 3.10
Test: Peak Injection Bandwidth - Stream-Triad Like
MB/s > Higher Is Better
2 x 256 GB DDR4-3200MT . 132856.0 |============================================


Intel Memory Latency Checker 3.10
Test: Peak Injection Bandwidth - 3:1 Reads-Writes
MB/s > Higher Is Better
2 x 256 GB DDR4-3200MT . 128022.8 |============================================


Intel Memory Latency Checker 3.10
Test: Peak Injection Bandwidth - 2:1 Reads-Writes
MB/s > Higher Is Better
2 x 256 GB DDR4-3200MT . 129767.9 |============================================


Intel Memory Latency Checker 3.10
Test: Max Bandwidth - Stream-Triad Like
MB/s > Higher Is Better
2 x 256 GB DDR4-3200MT . 133842.10 |===========================================


Intel Memory Latency Checker 3.10
Test: Peak Injection Bandwidth - All Reads
MB/s > Higher Is Better
2 x 256 GB DDR4-3200MT . 133329.8 |============================================


Intel Memory Latency Checker 3.10
Test: Max Bandwidth - 1:1 Reads-Writes
MB/s > Higher Is Better
2 x 256 GB DDR4-3200MT . 132614.06 |===========================================


Intel Memory Latency Checker 3.10
Test: Max Bandwidth - 2:1 Reads-Writes
MB/s > Higher Is Better
2 x 256 GB DDR4-3200MT . 130091.74 |===========================================


Intel Memory Latency Checker 3.10
Test: Max Bandwidth - 3:1 Reads-Writes
MB/s > Higher Is Better
2 x 256 GB DDR4-3200MT . 128923.85 |===========================================


Intel Memory Latency Checker 3.10
Test: Max Bandwidth - All Reads
MB/s > Higher Is Better
2 x 256 GB DDR4-3200MT . 134988.63 |===========================================


Intel Memory Latency Checker 3.10
Test: Idle Latency
ns < Lower Is Better
2 x 256 GB DDR4-3200MT . 128.2 |===============================================