amazon testing on Amazon Linux 2 via the Phoronix Test Suite.
c7i.2xlarge Processor: Intel Xeon Platinum 8488C (4 Cores / 8 Threads), 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
Kernel Notes: Transparent Huge Pages: madviseCompiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libatomic --enable-libcilkrts --enable-libitm --enable-libmpx --enable-libquadmath --enable-libsanitizer --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=genericProcessor Notes: CPU Microcode: 0x2b0005c0Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
c7i.2xlarge OpenBenchmarking.org Phoronix Test Suite Intel Xeon Platinum 8488C (4 Cores / 8 Threads) Amazon EC2 c7i.2xlarge (1.0 BIOS) Intel 440FX 82441FX PMC 1 x 16384 MB 4800MT/s 107GB Amazon Elastic Block Store Amazon Elastic Amazon Linux 2 5.10.214-202.855.amzn2.x86_64 (x86_64) GCC 7.3.1 20180712 xfs amazon Processor Motherboard Chipset Memory Disk Network OS Kernel Compiler File-System System Layer C7i.2xlarge Benchmarks System Logs - Transparent Huge Pages: madvise - --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libatomic --enable-libcilkrts --enable-libitm --enable-libmpx --enable-libquadmath --enable-libsanitizer --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic - CPU Microcode: 0x2b0005c0 - gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
c7i.2xlarge ipc-benchmark: Unnamed Unix Domain Socket - 4096 ipc-benchmark: Unnamed Unix Domain Socket - 2048 ipc-benchmark: Unnamed Unix Domain Socket - 1024 ipc-benchmark: Unnamed Unix Domain Socket - 512 ipc-benchmark: Unnamed Unix Domain Socket - 256 ipc-benchmark: Unnamed Pipe - 256 ipc-benchmark: TCP Socket - 2048 ipc-benchmark: TCP Socket - 1024 ipc-benchmark: TCP Socket - 512 ipc-benchmark: TCP Socket - 256 ipc-benchmark: TCP Socket - 128 scimark2: Jacobi Successive Over-Relaxation scimark2: Dense LU Matrix Factorization scimark2: Sparse Matrix Multiply scimark2: Fast Fourier Transform scimark2: Monte Carlo scimark2: Composite cpp-perf-bench: Stepanov Abstraction cpp-perf-bench: Function Objects cpp-perf-bench: Stepanov Vector cpp-perf-bench: Rand Numbers cpp-perf-bench: Math Library cpp-perf-bench: Ctype cpp-perf-bench: Atol c-ray: Total Time - 4K, 16 Rays Per Pixel smallpt: Global Illumination Renderer; 128 Samples tjbench: Decompression Throughput botan: ChaCha20Poly1305 - Decrypt botan: ChaCha20Poly1305 botan: CAST-256 - Decrypt botan: CAST-256 botan: Blowfish - Decrypt botan: Blowfish botan: Twofish - Decrypt botan: Twofish botan: AES-256 - Decrypt botan: AES-256 botan: KASUMI - Decrypt botan: KASUMI openssl: ChaCha20-Poly1305 openssl: AES-256-GCM openssl: AES-128-GCM openssl: ChaCha20 openssl: RSA4096 openssl: RSA4096 openssl: SHA512 openssl: SHA256 cachebench: Read / Modify / Write cachebench: Write cachebench: Read mbw: Memory Copy, Fixed Block Size - 4096 MiB mbw: Memory Copy, Fixed Block Size - 1024 MiB mbw: Memory Copy, Fixed Block Size - 512 MiB mbw: Memory Copy, Fixed Block Size - 128 MiB mbw: Memory Copy - 4096 MiB mbw: Memory Copy - 1024 MiB mbw: Memory Copy - 512 MiB mbw: Memory Copy - 128 MiB ipc-benchmark: Unnamed Unix Domain Socket - 128 ipc-benchmark: FIFO Named Pipe - 4096 ipc-benchmark: FIFO Named Pipe - 2048 ipc-benchmark: FIFO Named Pipe - 1024 ipc-benchmark: FIFO Named Pipe - 512 ipc-benchmark: FIFO Named Pipe - 256 ipc-benchmark: FIFO Named Pipe - 128 ipc-benchmark: Unnamed Pipe - 4096 ipc-benchmark: Unnamed Pipe - 2048 ipc-benchmark: Unnamed Pipe - 1024 ipc-benchmark: Unnamed Pipe - 512 ipc-benchmark: Unnamed Pipe - 128 ipc-benchmark: TCP Socket - 4096 mbw: Memory Copy - 8192 MiB c7i.2xlarge 755313 1091749 1230199 1254186 1474516 1412644 1995824 2734910 2933886 3738878 3942569 1328.68 1641.13 1131.08 426.33 182.38 941.92 22.677 15.041 60.647 967.712 288.166 29.108 41.012 130.326 18.376 205.954693 886.257 897.879 134.317 134.388 459.570 459.954 370.153 373.925 5425.228 5406.416 88.931 93.035 20100063323 24939188133 29046591490 28156327617 84864.6 2859.3 1954632637 5280721440 104715.901816 53467.648727 14362.182131 6495.799 6496.005 6722.197 7838.746 8979.005 9005.191 9238.465 11813.669 1406291 622387 824532 1014550 1230408 1419381 1303449 613637 861259 1024211 1229391 1467587 1305810 OpenBenchmarking.org
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 2048 c7i.2xlarge 200K 400K 600K 800K 1000K SE +/- 8733.85, N = 15 1091749
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 1024 c7i.2xlarge 300K 600K 900K 1200K 1500K SE +/- 13440.47, N = 15 1230199
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 512 c7i.2xlarge 300K 600K 900K 1200K 1500K SE +/- 13038.84, N = 15 1254186
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 256 c7i.2xlarge 300K 600K 900K 1200K 1500K SE +/- 21136.06, N = 15 1474516
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Pipe - Message Bytes: 256 c7i.2xlarge 300K 600K 900K 1200K 1500K SE +/- 14616.06, N = 3 1412644
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: TCP Socket - Message Bytes: 2048 c7i.2xlarge 400K 800K 1200K 1600K 2000K SE +/- 6183.88, N = 3 1995824
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: TCP Socket - Message Bytes: 1024 c7i.2xlarge 600K 1200K 1800K 2400K 3000K SE +/- 36073.57, N = 3 2734910
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: TCP Socket - Message Bytes: 512 c7i.2xlarge 600K 1200K 1800K 2400K 3000K SE +/- 20004.98, N = 3 2933886
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: TCP Socket - Message Bytes: 256 c7i.2xlarge 800K 1600K 2400K 3200K 4000K SE +/- 14107.69, N = 3 3738878
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: TCP Socket - Message Bytes: 128 c7i.2xlarge 800K 1600K 2400K 3200K 4000K SE +/- 6586.90, N = 3 3942569
SciMark This test runs the ANSI C version of SciMark 2.0, which is a benchmark for scientific and numerical computing developed by programmers at the National Institute of Standards and Technology. This test is made up of Fast Foruier Transform, Jacobi Successive Over-relaxation, Monte Carlo, Sparse Matrix Multiply, and dense LU matrix factorization benchmarks. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation c7i.2xlarge 300 600 900 1200 1500 SE +/- 0.51, N = 3 1328.68 1. (CC) gcc options: -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Dense LU Matrix Factorization c7i.2xlarge 400 800 1200 1600 2000 SE +/- 5.74, N = 3 1641.13 1. (CC) gcc options: -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Sparse Matrix Multiply c7i.2xlarge 200 400 600 800 1000 SE +/- 0.91, N = 3 1131.08 1. (CC) gcc options: -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Fast Fourier Transform c7i.2xlarge 90 180 270 360 450 SE +/- 1.82, N = 3 426.33 1. (CC) gcc options: -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Monte Carlo c7i.2xlarge 40 80 120 160 200 SE +/- 0.09, N = 3 182.38 1. (CC) gcc options: -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Composite c7i.2xlarge 200 400 600 800 1000 SE +/- 1.14, N = 3 941.92 1. (CC) gcc options: -lm
C-Ray This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time - 4K, 16 Rays Per Pixel c7i.2xlarge 30 60 90 120 150 SE +/- 0.02, N = 3 130.33 1. (CC) gcc options: -lm -lpthread -O3
Smallpt Smallpt is a C++ global illumination renderer written in less than 100 lines of code. Global illumination is done via unbiased Monte Carlo path tracing and there is multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Smallpt 1.0 Global Illumination Renderer; 128 Samples c7i.2xlarge 5 10 15 20 25 SE +/- 0.08, N = 3 18.38 1. (CXX) g++ options: -fopenmp -O3
Botan Botan is a BSD-licensed cross-platform open-source C++ crypto library "cryptography toolkit" that supports most publicly known cryptographic algorithms. The project's stated goal is to be "the best option for cryptography in C++ by offering the tools necessary to implement a range of practical systems, such as TLS protocol, X.509 certificates, modern AEAD ciphers, PKCS#11 and TPM hardware support, password hashing, and post quantum crypto schemes." Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: ChaCha20Poly1305 - Decrypt c7i.2xlarge 200 400 600 800 1000 SE +/- 0.45, N = 3 886.26 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: ChaCha20Poly1305 c7i.2xlarge 200 400 600 800 1000 SE +/- 0.67, N = 3 897.88 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: CAST-256 - Decrypt c7i.2xlarge 30 60 90 120 150 SE +/- 0.08, N = 3 134.32 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: CAST-256 c7i.2xlarge 30 60 90 120 150 SE +/- 0.10, N = 3 134.39 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: Blowfish - Decrypt c7i.2xlarge 100 200 300 400 500 SE +/- 0.33, N = 3 459.57 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: Blowfish c7i.2xlarge 100 200 300 400 500 SE +/- 0.34, N = 3 459.95 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: Twofish - Decrypt c7i.2xlarge 80 160 240 320 400 SE +/- 0.29, N = 3 370.15 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: Twofish c7i.2xlarge 80 160 240 320 400 SE +/- 0.47, N = 3 373.93 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: AES-256 - Decrypt c7i.2xlarge 1200 2400 3600 4800 6000 SE +/- 7.24, N = 3 5425.23 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: AES-256 c7i.2xlarge 1200 2400 3600 4800 6000 SE +/- 4.76, N = 3 5406.42 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: KASUMI - Decrypt c7i.2xlarge 20 40 60 80 100 SE +/- 0.01, N = 3 88.93 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: KASUMI c7i.2xlarge 20 40 60 80 100 SE +/- 0.01, N = 3 93.04 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenSSL OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test profile makes use of the built-in "openssl speed" benchmarking capabilities. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org byte/s, More Is Better OpenSSL 3.3 Algorithm: ChaCha20-Poly1305 c7i.2xlarge 4000M 8000M 12000M 16000M 20000M SE +/- 5281662.80, N = 3 20100063323 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.org byte/s, More Is Better OpenSSL 3.3 Algorithm: AES-256-GCM c7i.2xlarge 5000M 10000M 15000M 20000M 25000M SE +/- 24748348.21, N = 3 24939188133 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.org byte/s, More Is Better OpenSSL 3.3 Algorithm: AES-128-GCM c7i.2xlarge 6000M 12000M 18000M 24000M 30000M SE +/- 3736875.33, N = 3 29046591490 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.org byte/s, More Is Better OpenSSL 3.3 Algorithm: ChaCha20 c7i.2xlarge 6000M 12000M 18000M 24000M 30000M SE +/- 10653743.34, N = 3 28156327617 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.org verify/s, More Is Better OpenSSL 3.3 Algorithm: RSA4096 c7i.2xlarge 20K 40K 60K 80K 100K SE +/- 46.07, N = 3 84864.6 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.org sign/s, More Is Better OpenSSL 3.3 Algorithm: RSA4096 c7i.2xlarge 600 1200 1800 2400 3000 SE +/- 1.47, N = 3 2859.3 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.org byte/s, More Is Better OpenSSL 3.3 Algorithm: SHA512 c7i.2xlarge 400M 800M 1200M 1600M 2000M SE +/- 165950.55, N = 3 1954632637 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.org byte/s, More Is Better OpenSSL 3.3 Algorithm: SHA256 c7i.2xlarge 1100M 2200M 3300M 4400M 5500M SE +/- 4695706.93, N = 3 5280721440 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Write c7i.2xlarge 11K 22K 33K 44K 55K SE +/- 25.82, N = 3 53467.65 MIN: 47484.05 / MAX: 56743.08 1. (CC) gcc options: -O3 -lrt
OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Read c7i.2xlarge 3K 6K 9K 12K 15K SE +/- 10.30, N = 3 14362.18 MIN: 14324.63 / MAX: 14378.31 1. (CC) gcc options: -O3 -lrt
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB c7i.2xlarge 1400 2800 4200 5600 7000 SE +/- 48.32, N = 3 6496.01 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB c7i.2xlarge 1400 2800 4200 5600 7000 SE +/- 57.04, N = 3 6722.20 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB c7i.2xlarge 2K 4K 6K 8K 10K SE +/- 57.65, N = 3 7838.75 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 4096 MiB c7i.2xlarge 2K 4K 6K 8K 10K SE +/- 30.32, N = 3 8979.01 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 1024 MiB c7i.2xlarge 2K 4K 6K 8K 10K SE +/- 22.64, N = 3 9005.19 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 512 MiB c7i.2xlarge 2K 4K 6K 8K 10K SE +/- 10.41, N = 3 9238.47 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 128 MiB c7i.2xlarge 3K 6K 9K 12K 15K SE +/- 40.20, N = 3 11813.67 1. (CC) gcc options: -O3 -march=native
OSBench OSBench is a collection of micro-benchmarks for measuring operating system primitives like time to create threads/processes, launching programs, creating files, and memory allocation. Learn more via the OpenBenchmarking.org test page.
Test: Memory Allocations
c7i.2xlarge: The test run did not produce a result. E: osbench: line 3: ./mem_alloc.exe: No such file or directory
Test: Create Processes
c7i.2xlarge: The test run did not produce a result. E: osbench: line 3: ./create_processes.exe: No such file or directory
Test: Launch Programs
c7i.2xlarge: The test run did not produce a result. E: osbench: line 3: ./launch_programs.exe: No such file or directory
Test: Create Threads
c7i.2xlarge: The test run did not produce a result. E: osbench: line 3: ./create_threads.exe: No such file or directory
Test: Create Files
c7i.2xlarge: The test run did not produce a result. E: osbench: line 3: ./create_files.exe: No such file or directory
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 4096 c7i.2xlarge 130K 260K 390K 520K 650K SE +/- 12612.76, N = 15 622387
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 2048 c7i.2xlarge 200K 400K 600K 800K 1000K SE +/- 16201.95, N = 15 824532
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 1024 c7i.2xlarge 200K 400K 600K 800K 1000K SE +/- 24015.94, N = 15 1014550
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 512 c7i.2xlarge 300K 600K 900K 1200K 1500K SE +/- 33173.59, N = 12 1230408
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 256 c7i.2xlarge 300K 600K 900K 1200K 1500K SE +/- 45084.35, N = 15 1419381
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 128 c7i.2xlarge 300K 600K 900K 1200K 1500K SE +/- 46210.92, N = 12 1303449
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Pipe - Message Bytes: 4096 c7i.2xlarge 130K 260K 390K 520K 650K SE +/- 14255.78, N = 12 613637
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Pipe - Message Bytes: 2048 c7i.2xlarge 200K 400K 600K 800K 1000K SE +/- 21773.66, N = 12 861259
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Pipe - Message Bytes: 1024 c7i.2xlarge 200K 400K 600K 800K 1000K SE +/- 20382.64, N = 12 1024211
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Pipe - Message Bytes: 512 c7i.2xlarge 300K 600K 900K 1200K 1500K SE +/- 29658.75, N = 15 1229391
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Pipe - Message Bytes: 128 c7i.2xlarge 300K 600K 900K 1200K 1500K SE +/- 52786.22, N = 15 1467587
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: TCP Socket - Message Bytes: 4096 c7i.2xlarge 300K 600K 900K 1200K 1500K SE +/- 24290.63, N = 12 1305810
MBW This is a basic/simple memory (RAM) bandwidth benchmark for memory copy operations. Learn more via the OpenBenchmarking.org test page.
Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiB
c7i.2xlarge: The test quit with a non-zero exit status.
Test: Memory Copy - Array Size: 8192 MiB
c7i.2xlarge: The test quit with a non-zero exit status.
c7i.2xlarge Processor: Intel Xeon Platinum 8488C (4 Cores / 8 Threads), 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
Kernel Notes: Transparent Huge Pages: madviseCompiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libatomic --enable-libcilkrts --enable-libitm --enable-libmpx --enable-libquadmath --enable-libsanitizer --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=genericProcessor Notes: CPU Microcode: 0x2b0005c0Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 24 April 2024 08:37 by user .