c7i.2xlarge amazon testing on Amazon Linux 2 via the Phoronix Test Suite. c7i.2xlarge: Processor: Intel Xeon Platinum 8488C (4 Cores), Motherboard: Amazon EC2 c7i.2xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 16384 MB 4800MT/s, Disk: 107GB Amazon Elastic Block Store, Network: Amazon Elastic OS: Amazon Linux 2, Kernel: 5.10.214-202.855.amzn2.x86_64 (x86_64), Compiler: GCC 7.3.1 20180712, File-System: xfs, System Layer: amazon MBW 2018-09-08 Test: Memory Copy - Array Size: 128 MiB MiB/s > Higher Is Better c7i.2xlarge . 12723.72 |======================================================= MBW 2018-09-08 Test: Memory Copy - Array Size: 512 MiB MiB/s > Higher Is Better c7i.2xlarge . 9531.34 |======================================================== MBW 2018-09-08 Test: Memory Copy - Array Size: 1024 MiB MiB/s > Higher Is Better c7i.2xlarge . 9344.90 |======================================================== MBW 2018-09-08 Test: Memory Copy - Array Size: 4096 MiB MiB/s > Higher Is Better c7i.2xlarge . 9188.76 |======================================================== MBW 2018-09-08 Test: Memory Copy - Array Size: 8192 MiB MiB/s > Higher Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB MiB/s > Higher Is Better c7i.2xlarge . 7882.39 |======================================================== MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB MiB/s > Higher Is Better c7i.2xlarge . 6818.48 |======================================================== MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB MiB/s > Higher Is Better c7i.2xlarge . 6645.35 |======================================================== MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB MiB/s > Higher Is Better c7i.2xlarge . 6504.14 |======================================================== MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiB MiB/s > Higher Is Better CacheBench Test: Read MB/s > Higher Is Better c7i.2xlarge . 14475.11 |======================================================= CacheBench Test: Write MB/s > Higher Is Better c7i.2xlarge . 53745.76 |======================================================= CacheBench Test: Read / Modify / Write MB/s > Higher Is Better c7i.2xlarge . 105297.74 |====================================================== OpenSSL 3.3 Algorithm: SHA256 byte/s > Higher Is Better c7i.2xlarge . 3930658177 |===================================================== OpenSSL 3.3 Algorithm: SHA512 byte/s > Higher Is Better c7i.2xlarge . 1751621120 |===================================================== OpenSSL 3.3 Algorithm: RSA4096 sign/s > Higher Is Better c7i.2xlarge . 2853.6 |========================================================= OpenSSL 3.3 Algorithm: RSA4096 verify/s > Higher Is Better c7i.2xlarge . 70723.8 |======================================================== OpenSSL 3.3 Algorithm: ChaCha20 byte/s > Higher Is Better c7i.2xlarge . 26088141620 |==================================================== OpenSSL 3.3 Algorithm: AES-128-GCM byte/s > Higher Is Better c7i.2xlarge . 28511659803 |==================================================== OpenSSL 3.3 Algorithm: AES-256-GCM byte/s > Higher Is Better c7i.2xlarge . 24332187237 |==================================================== OpenSSL 3.3 Algorithm: ChaCha20-Poly1305 byte/s > Higher Is Better c7i.2xlarge . 17867676873 |==================================================== Botan 2.17.3 Test: KASUMI MiB/s > Higher Is Better c7i.2xlarge . 93.61 |========================================================== Botan 2.17.3 Test: KASUMI - Decrypt MiB/s > Higher Is Better c7i.2xlarge . 89.50 |========================================================== Botan 2.17.3 Test: AES-256 MiB/s > Higher Is Better c7i.2xlarge . 5438.79 |======================================================== Botan 2.17.3 Test: AES-256 - Decrypt MiB/s > Higher Is Better c7i.2xlarge . 5454.57 |======================================================== Botan 2.17.3 Test: Twofish MiB/s > Higher Is Better c7i.2xlarge . 375.30 |========================================================= Botan 2.17.3 Test: Twofish - Decrypt MiB/s > Higher Is Better c7i.2xlarge . 371.37 |========================================================= Botan 2.17.3 Test: Blowfish MiB/s > Higher Is Better c7i.2xlarge . 462.64 |========================================================= Botan 2.17.3 Test: Blowfish - Decrypt MiB/s > Higher Is Better c7i.2xlarge . 462.23 |========================================================= Botan 2.17.3 Test: CAST-256 MiB/s > Higher Is Better c7i.2xlarge . 135.01 |========================================================= Botan 2.17.3 Test: CAST-256 - Decrypt MiB/s > Higher Is Better c7i.2xlarge . 134.97 |========================================================= Botan 2.17.3 Test: ChaCha20Poly1305 MiB/s > Higher Is Better c7i.2xlarge . 901.78 |========================================================= Botan 2.17.3 Test: ChaCha20Poly1305 - Decrypt MiB/s > Higher Is Better c7i.2xlarge . 890.47 |========================================================= libjpeg-turbo tjbench 2.1.0 Test: Decompression Throughput Megapixels/sec > Higher Is Better c7i.2xlarge . 206.84 |========================================================= Smallpt 1.0 Global Illumination Renderer; 128 Samples Seconds < Lower Is Better c7i.2xlarge . 25.16 |========================================================== C-Ray 1.1 Total Time - 4K, 16 Rays Per Pixel Seconds < Lower Is Better c7i.2xlarge . 138.24 |========================================================= CppPerformanceBenchmarks 9 Test: Atol Seconds < Lower Is Better c7i.2xlarge . 40.84 |========================================================== CppPerformanceBenchmarks 9 Test: Ctype Seconds < Lower Is Better c7i.2xlarge . 29.02 |========================================================== CppPerformanceBenchmarks 9 Test: Math Library Seconds < Lower Is Better c7i.2xlarge . 286.82 |========================================================= CppPerformanceBenchmarks 9 Test: Random Numbers Seconds < Lower Is Better c7i.2xlarge . 953.29 |========================================================= CppPerformanceBenchmarks 9 Test: Stepanov Vector Seconds < Lower Is Better c7i.2xlarge . 58.10 |========================================================== CppPerformanceBenchmarks 9 Test: Function Objects Seconds < Lower Is Better c7i.2xlarge . 14.88 |========================================================== CppPerformanceBenchmarks 9 Test: Stepanov Abstraction Seconds < Lower Is Better c7i.2xlarge . 22.44 |========================================================== SciMark 2.0 Computational Test: Composite Mflops > Higher Is Better c7i.2xlarge . 962.12 |========================================================= SciMark 2.0 Computational Test: Monte Carlo Mflops > Higher Is Better c7i.2xlarge . 184.22 |========================================================= SciMark 2.0 Computational Test: Fast Fourier Transform Mflops > Higher Is Better c7i.2xlarge . 456.54 |========================================================= SciMark 2.0 Computational Test: Sparse Matrix Multiply Mflops > Higher Is Better c7i.2xlarge . 1151.23 |======================================================== SciMark 2.0 Computational Test: Dense LU Matrix Factorization Mflops > Higher Is Better c7i.2xlarge . 1676.38 |======================================================== SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation Mflops > Higher Is Better c7i.2xlarge . 1342.20 |======================================================== IPC_benchmark Type: TCP Socket - Message Bytes: 128 Messages Per Second > Higher Is Better c7i.2xlarge . 4035954 |======================================================== IPC_benchmark Type: TCP Socket - Message Bytes: 256 Messages Per Second > Higher Is Better c7i.2xlarge . 3787310 |======================================================== IPC_benchmark Type: TCP Socket - Message Bytes: 512 Messages Per Second > Higher Is Better c7i.2xlarge . 2929074 |======================================================== IPC_benchmark Type: TCP Socket - Message Bytes: 1024 Messages Per Second > Higher Is Better c7i.2xlarge . 2827521 |======================================================== IPC_benchmark Type: TCP Socket - Message Bytes: 2048 Messages Per Second > Higher Is Better c7i.2xlarge . 1918520 |======================================================== IPC_benchmark Type: TCP Socket - Message Bytes: 4096 Messages Per Second > Higher Is Better c7i.2xlarge . 1231682 |======================================================== IPC_benchmark Type: Unnamed Pipe - Message Bytes: 128 Messages Per Second > Higher Is Better c7i.2xlarge . 1757088 |======================================================== IPC_benchmark Type: Unnamed Pipe - Message Bytes: 256 Messages Per Second > Higher Is Better c7i.2xlarge . 1818399 |======================================================== IPC_benchmark Type: Unnamed Pipe - Message Bytes: 512 Messages Per Second > Higher Is Better c7i.2xlarge . 1139167 |======================================================== IPC_benchmark Type: Unnamed Pipe - Message Bytes: 1024 Messages Per Second > Higher Is Better c7i.2xlarge . 1133910 |======================================================== IPC_benchmark Type: Unnamed Pipe - Message Bytes: 2048 Messages Per Second > Higher Is Better c7i.2xlarge . 944859 |========================================================= IPC_benchmark Type: Unnamed Pipe - Message Bytes: 4096 Messages Per Second > Higher Is Better c7i.2xlarge . 631736 |========================================================= IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 128 Messages Per Second > Higher Is Better c7i.2xlarge . 1059829 |======================================================== IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 256 Messages Per Second > Higher Is Better c7i.2xlarge . 1390433 |======================================================== IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 512 Messages Per Second > Higher Is Better c7i.2xlarge . 1284290 |======================================================== IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 1024 Messages Per Second > Higher Is Better c7i.2xlarge . 1047485 |======================================================== IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 2048 Messages Per Second > Higher Is Better c7i.2xlarge . 872599 |========================================================= IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 4096 Messages Per Second > Higher Is Better c7i.2xlarge . 666436 |========================================================= IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 128 Messages Per Second > Higher Is Better c7i.2xlarge . 1734619 |======================================================== IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 256 Messages Per Second > Higher Is Better c7i.2xlarge . 1498400 |======================================================== IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 512 Messages Per Second > Higher Is Better c7i.2xlarge . 1327584 |======================================================== IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 1024 Messages Per Second > Higher Is Better c7i.2xlarge . 1204341 |======================================================== IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 2048 Messages Per Second > Higher Is Better c7i.2xlarge . 1120900 |======================================================== IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 4096 Messages Per Second > Higher Is Better c7i.2xlarge . 839902 |========================================================= OSBench Test: Create Files us Per Event < Lower Is Better OSBench Test: Create Threads us Per Event < Lower Is Better OSBench Test: Launch Programs us Per Event < Lower Is Better OSBench Test: Create Processes us Per Event < Lower Is Better OSBench Test: Memory Allocations us Per Event < Lower Is Better