r7g.xlarge amazon testing on Ubuntu 22.04 via the Phoronix Test Suite. r7g.xlarge: Processor: ARMv8 Neoverse-V1 (4 Cores), Motherboard: Amazon EC2 r7g.xlarge (1.0 BIOS), Chipset: Amazon Device 0200, Memory: 32GB, Disk: 43GB Amazon Elastic Block Store + 322GB Amazon Elastic Block Store, Network: Amazon Elastic OS: Ubuntu 22.04, Kernel: 5.15.0-84-custom-arm64 (aarch64), Vulkan: 1.3.238, Compiler: GCC 11.4.0, File-System: ext4, System Layer: amazon 7-Zip Compression 22.01 Test: Compression Rating MIPS > Higher Is Better r7g.xlarge . 27601 |=========================================================== 7-Zip Compression 22.01 Test: Decompression Rating MIPS > Higher Is Better r7g.xlarge . 18401 |=========================================================== BYTE Unix Benchmark 3.6 Computational Test: Dhrystone 2 LPS > Higher Is Better CacheBench Test: Read MB/s > Higher Is Better r7g.xlarge . 9905.11 |========================================================= CacheBench Test: Write MB/s > Higher Is Better r7g.xlarge . 19616.55 |======================================================== CacheBench Test: Read / Modify / Write MB/s > Higher Is Better r7g.xlarge . 39183.27 |======================================================== Core-Latency Average Latency Between CPU Cores ns < Lower Is Better r7g.xlarge . 198.16 |========================================================== Hackbench Count: 1 - Type: Thread Seconds < Lower Is Better r7g.xlarge . 18.98 |=========================================================== Hackbench Count: 2 - Type: Thread Seconds < Lower Is Better r7g.xlarge . 30.66 |=========================================================== Hackbench Count: 4 - Type: Thread Seconds < Lower Is Better r7g.xlarge . 48.50 |=========================================================== Hackbench Count: 8 - Type: Thread Seconds < Lower Is Better r7g.xlarge . 86.54 |=========================================================== Hackbench Count: 1 - Type: Process Seconds < Lower Is Better r7g.xlarge . 12.22 |=========================================================== Hackbench Count: 16 - Type: Thread Seconds < Lower Is Better r7g.xlarge . 165.66 |========================================================== Hackbench Count: 2 - Type: Process Seconds < Lower Is Better r7g.xlarge . 23.66 |=========================================================== Hackbench Count: 32 - Type: Thread Seconds < Lower Is Better r7g.xlarge . 289.41 |========================================================== Hackbench Count: 4 - Type: Process Seconds < Lower Is Better r7g.xlarge . 43.98 |=========================================================== Hackbench Count: 8 - Type: Process Seconds < Lower Is Better r7g.xlarge . 88.79 |=========================================================== Hackbench Count: 16 - Type: Process Seconds < Lower Is Better r7g.xlarge . 172.34 |========================================================== Hackbench Count: 32 - Type: Process Seconds < Lower Is Better r7g.xlarge . 315.14 |========================================================== OpenSSL 3.1 Algorithm: SHA256 byte/s > Higher Is Better r7g.xlarge . 3395050027 |====================================================== OpenSSL 3.1 Algorithm: SHA512 byte/s > Higher Is Better r7g.xlarge . 1994738670 |====================================================== OpenSSL 3.1 Algorithm: RSA4096 sign/s > Higher Is Better r7g.xlarge . 634.3 |=========================================================== OpenSSL 3.1 Algorithm: RSA4096 verify/s > Higher Is Better r7g.xlarge . 44398.7 |========================================================= OpenSSL 3.1 Algorithm: ChaCha20 byte/s > Higher Is Better r7g.xlarge . 6454227400 |====================================================== OpenSSL 3.1 Algorithm: AES-128-GCM byte/s > Higher Is Better r7g.xlarge . 20695601063 |===================================================== OpenSSL 3.1 Algorithm: AES-256-GCM byte/s > Higher Is Better r7g.xlarge . 17664482417 |===================================================== OpenSSL 3.1 Algorithm: ChaCha20-Poly1305 byte/s > Higher Is Better r7g.xlarge . 4647859723 |====================================================== RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer MB/s > Higher Is Better r7g.xlarge . 50545.22 |======================================================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better r7g.xlarge . 105049.03 |======================================================= RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer MB/s > Higher Is Better r7g.xlarge . 31334.54 |======================================================== RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer MB/s > Higher Is Better r7g.xlarge . 50137.10 |======================================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better r7g.xlarge . 59706.80 |======================================================== RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point MB/s > Higher Is Better r7g.xlarge . 49372.95 |======================================================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point MB/s > Higher Is Better r7g.xlarge . 108216.61 |======================================================= RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point MB/s > Higher Is Better r7g.xlarge . 30017.28 |======================================================== RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point MB/s > Higher Is Better r7g.xlarge . 49154.67 |======================================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better r7g.xlarge . 60572.70 |========================================================