2 x Intel Xeon Gold 6138 testing with a TYAN S7106 (V1.02.B20 BIOS) and llvmpipe 93GB on Scientific 7.6 via the Phoronix Test Suite.
Intel Xeon Gold 6138 Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads), Motherboard: TYAN S7106 (V1.02.B20 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 12 x 8192 MB DDR4-2666MT/s Micron 9ASF1G72PZ-2G6B1, Disk: Samsung SSD 970 EVO 250GB, Graphics: llvmpipe 93GB, Monitor: VE228, Network: 2 x Intel I210 + 2 x QLogic cLOM8214 1/10GbE + Mellanox MT26448
OS: Scientific 7.6, Kernel: 3.10.0-957.1.3.el7.x86_64 (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 2.1 Mesa 18.0.5 (LLVM 6.0 256 bits), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1920x1080
Compiler Notes: --build=x86_64-redhat-linux --disable-libgcj --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++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=genericProcessor Notes: Scaling Governor: intel_pstate performancePython Notes: Python 2.7.5Security Notes: SELinux + KPTI + Load fences __user pointer sanitization + IBRS (kernel) + SSB disabled via prctl and seccomp + PTE Inversion; VMX: SMT vulnerable L1D conditional cache flushes
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 8192 MiB Intel Xeon Gold 6138 1000 2000 3000 4000 5000 SE +/- 31.03, N = 3 4685 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Read / Modify / Write Intel Xeon Gold 6138 6K 12K 18K 24K 30K SE +/- 34.64, N = 3 27359 1. (CC) gcc options: -lrt
iPerf iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - Parallel: 20 Intel Xeon Gold 6138 3 6 9 12 15 SE +/- 3.01, N = 12 11.03 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - Parallel: 10 Intel Xeon Gold 6138 1.3005 2.601 3.9015 5.202 6.5025 SE +/- 1.42, N = 12 5.78 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 10 Intel Xeon Gold 6138 5K 10K 15K 20K 25K SE +/- 5506.12, N = 12 22317 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - Parallel: 5 Intel Xeon Gold 6138 0.7088 1.4176 2.1264 2.8352 3.544 SE +/- 0.63, N = 12 3.15 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 20 Intel Xeon Gold 6138 1300 2600 3900 5200 6500 SE +/- 1686.67, N = 12 6182 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 10 Intel Xeon Gold 6138 1200 2400 3600 4800 6000 SE +/- 1356.17, N = 12 5498 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 100Mbit Objective - Parallel: 20 Intel Xeon Gold 6138 200 400 600 800 1000 SE +/- 286.00, N = 12 1048.45 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 100Mbit Objective - Parallel: 10 Intel Xeon Gold 6138 120 240 360 480 600 SE +/- 135.41, N = 12 548.90 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 5 Intel Xeon Gold 6138 600 1200 1800 2400 3000 SE +/- 602.50, N = 12 2997 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 100Mbit Objective - Parallel: 5 Intel Xeon Gold 6138 70 140 210 280 350 SE +/- 60.18, N = 12 299.40 1. (CC) gcc options: -O3 -march=native -lm
iPerf iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 1 Intel Xeon Gold 6138 200 400 600 800 1000 999 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 100Mbit Objective - Parallel: 1 Intel Xeon Gold 6138 20 40 60 80 100 SE +/- 0.00, N = 3 99.80 1. (CC) gcc options: -O3 -march=native -lm
Ethr Ethr is a cross-platform Golang-written network performance measurement tool developed by Microsoft that is capable of testing multiple protocols and different measurements. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Connections/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 64 Intel Xeon Gold 6138 80K 160K 240K 320K 400K SE +/- 68959.04, N = 12 382892
OpenBenchmarking.org Connections/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 8 Intel Xeon Gold 6138 5K 10K 15K 20K 25K SE +/- 3781.77, N = 12 23608
OpenBenchmarking.org Connections/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 32 Intel Xeon Gold 6138 15K 30K 45K 60K 75K SE +/- 29294.79, N = 12 69933
OpenBenchmarking.org Microseconds, Fewer Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 1 Intel Xeon Gold 6138 6 12 18 24 30 SE +/- 0.32, N = 12 25.07 MIN: 20.92 / MAX: 49.69
OpenBenchmarking.org Microseconds, Fewer Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 16 Intel Xeon Gold 6138 6 12 18 24 30 SE +/- 0.38, N = 12 25.56 MIN: 21.26 / MAX: 48.06
OpenBenchmarking.org Connections/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 1 Intel Xeon Gold 6138 1200 2400 3600 4800 6000 SE +/- 89.21, N = 12 5618
OpenBenchmarking.org Microseconds, Fewer Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 2 Intel Xeon Gold 6138 6 12 18 24 30 SE +/- 0.41, N = 12 24.61 MIN: 20.89 / MAX: 46.59
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 2 Intel Xeon Gold 6138 300 600 900 1200 1500 SE +/- 18.10, N = 12 1447.97
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 4 Intel Xeon Gold 6138 400 800 1200 1600 2000 SE +/- 32.05, N = 12 1800.57
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 1 Intel Xeon Gold 6138 200 400 600 800 1000 SE +/- 9.58, N = 12 920.90
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 2 Intel Xeon Gold 6138 6K 12K 18K 24K 30K SE +/- 274.36, N = 11 27006.12
iPerf iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - Parallel: 20 Intel Xeon Gold 6138 3 6 9 12 15 SE +/- 3.01, N = 12 11.03 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - Parallel: 10 Intel Xeon Gold 6138 1.3005 2.601 3.9015 5.202 6.5025 SE +/- 1.42, N = 12 5.78 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: TCP - Parallel: 10 Intel Xeon Gold 6138 5K 10K 15K 20K 25K SE +/- 5460.78, N = 12 22132 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - Parallel: 5 Intel Xeon Gold 6138 0.7088 1.4176 2.1264 2.8352 3.544 SE +/- 0.63, N = 12 3.15 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 20 Intel Xeon Gold 6138 1300 2600 3900 5200 6500 SE +/- 1672.25, N = 12 6129 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 10 Intel Xeon Gold 6138 1200 2400 3600 4800 6000 SE +/- 1354.84, N = 12 5492 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 100Mbit Objective - Parallel: 20 Intel Xeon Gold 6138 200 400 600 800 1000 SE +/- 285.68, N = 12 1047.18 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 100Mbit Objective - Parallel: 10 Intel Xeon Gold 6138 120 240 360 480 600 SE +/- 135.27, N = 12 548.35 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 5 Intel Xeon Gold 6138 600 1200 1800 2400 3000 SE +/- 601.94, N = 12 2994 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 100Mbit Objective - Parallel: 5 Intel Xeon Gold 6138 70 140 210 280 350 SE +/- 60.05, N = 12 298.85 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 20 Intel Xeon Gold 6138 9K 18K 27K 36K 45K SE +/- 141.08, N = 3 40313 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - Parallel: 1 Intel Xeon Gold 6138 0.2363 0.4726 0.7089 0.9452 1.1815 SE +/- 0.00, N = 3 1.05 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 5 Intel Xeon Gold 6138 9K 18K 27K 36K 45K SE +/- 153.99, N = 3 41626 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 1 Intel Xeon Gold 6138 8K 16K 24K 32K 40K SE +/- 180.65, N = 3 38001 1. (CC) gcc options: -O3 -march=native -lm
Ethr Ethr is a cross-platform Golang-written network performance measurement tool developed by Microsoft that is capable of testing multiple protocols and different measurements. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Connections/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 2 Intel Xeon Gold 6138 2K 4K 6K 8K 10K SE +/- 984.79, N = 9 10243
OpenBenchmarking.org Connections/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 16 Intel Xeon Gold 6138 8K 16K 24K 32K 40K SE +/- 15962.48, N = 9 36492
iPerf iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 100Mbit Objective - Parallel: 1 Intel Xeon Gold 6138 20 40 60 80 100 SE +/- 0.00, N = 2 99.70 1. (CC) gcc options: -O3 -march=native -lm
NAMD NAMD is a parallel molecular dynamics code designed for high-performance simulation of large biomolecular systems. NAMD was developed by the Theoretical and Computational Biophysics Group in the Beckman Institute for Advanced Science and Technology at the University of Illinois at Urbana-Champaign. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org days/ns, Fewer Is Better NAMD 2.13b1 ATPase Simulation - 327,506 Atoms Intel Xeon Gold 6138 0.1488 0.2976 0.4464 0.5952 0.744 SE +/- 0.00208, N = 3 0.66148
Ethr Ethr is a cross-platform Golang-written network performance measurement tool developed by Microsoft that is capable of testing multiple protocols and different measurements. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 8 Intel Xeon Gold 6138 500 1000 1500 2000 2500 SE +/- 26.29, N = 7 2129.29
iPerf iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 1 Intel Xeon Gold 6138 200 400 600 800 1000 997 1. (CC) gcc options: -O3 -march=native -lm
iPerf iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: TCP - Parallel: 20 Intel Xeon Gold 6138 9K 18K 27K 36K 45K SE +/- 136.13, N = 3 40266 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - Parallel: 1 Intel Xeon Gold 6138 0.2363 0.4726 0.7089 0.9452 1.1815 SE +/- 0.00, N = 3 1.05 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: TCP - Parallel: 5 Intel Xeon Gold 6138 9K 18K 27K 36K 45K SE +/- 46.82, N = 3 41637 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: TCP - Parallel: 1 Intel Xeon Gold 6138 8K 16K 24K 32K 40K SE +/- 36.63, N = 3 38169 1. (CC) gcc options: -O3 -march=native -lm
iPerf iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 5 Intel Xeon Gold 6138 700 1400 2100 2800 3500 SE +/- 572.48, N = 13 3137 1. (CC) gcc options: -O3 -march=native -lm
iPerf iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 20 Intel Xeon Gold 6138 3 6 9 12 15 SE +/- 3.01, N = 12 11.03 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 10 Intel Xeon Gold 6138 1.3005 2.601 3.9015 5.202 6.5025 SE +/- 1.42, N = 12 5.78 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 10 Intel Xeon Gold 6138 5K 10K 15K 20K 25K SE +/- 5458.82, N = 12 22127 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 5 Intel Xeon Gold 6138 0.7088 1.4176 2.1264 2.8352 3.544 SE +/- 0.63, N = 12 3.15 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 20 Intel Xeon Gold 6138 1300 2600 3900 5200 6500 SE +/- 1660.29, N = 12 6085 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 10 Intel Xeon Gold 6138 1200 2400 3600 4800 6000 SE +/- 1354.29, N = 12 5490 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 20 Intel Xeon Gold 6138 200 400 600 800 1000 SE +/- 284.14, N = 12 1041.60 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 10 Intel Xeon Gold 6138 120 240 360 480 600 SE +/- 134.46, N = 12 545.05 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 5 Intel Xeon Gold 6138 60 120 180 240 300 SE +/- 59.68, N = 12 297.05 1. (CC) gcc options: -O3 -march=native -lm
Ethr Ethr is a cross-platform Golang-written network performance measurement tool developed by Microsoft that is capable of testing multiple protocols and different measurements. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 64 Intel Xeon Gold 6138 400 800 1200 1600 2000 SE +/- 31.19, N = 3 1856.25
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 64 Intel Xeon Gold 6138 50K 100K 150K 200K 250K SE +/- 1035.37, N = 3 256034.00
OpenBenchmarking.org Microseconds, Fewer Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 32 Intel Xeon Gold 6138 6 12 18 24 30 SE +/- 0.34, N = 3 25.62 MIN: 22.39 / MAX: 49
OpenBenchmarking.org Connections/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 4 Intel Xeon Gold 6138 5K 10K 15K 20K 25K SE +/- 153.44, N = 3 21767
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 32 Intel Xeon Gold 6138 400 800 1200 1600 2000 SE +/- 23.17, N = 3 1828.13
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 16 Intel Xeon Gold 6138 600 1200 1800 2400 3000 SE +/- 32.88, N = 3 2626.88
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 16 Intel Xeon Gold 6138 30K 60K 90K 120K 150K SE +/- 2665.36, N = 3 147034.89
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 2 Intel Xeon Gold 6138 5K 10K 15K 20K 25K SE +/- 416.40, N = 3 24253.78
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 8 Intel Xeon Gold 6138 20K 40K 60K 80K 100K SE +/- 791.54, N = 3 85049
OpenBenchmarking.org Microseconds, Fewer Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 64 Intel Xeon Gold 6138 6 12 18 24 30 SE +/- 0.48, N = 3 24.51 MIN: 21.35 / MAX: 47.32
OpenBenchmarking.org Microseconds, Fewer Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 8 Intel Xeon Gold 6138 6 12 18 24 30 SE +/- 0.15, N = 3 25.62 MIN: 22.92 / MAX: 43.47
OpenBenchmarking.org Microseconds, Fewer Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 4 Intel Xeon Gold 6138 6 12 18 24 30 SE +/- 0.40, N = 3 25.01 MIN: 21.99 / MAX: 47.46
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 16 Intel Xeon Gold 6138 40K 80K 120K 160K 200K SE +/- 3169.29, N = 3 187820.44
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 32 Intel Xeon Gold 6138 50K 100K 150K 200K 250K SE +/- 2258.16, N = 3 249369.56
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 4 Intel Xeon Gold 6138 10K 20K 30K 40K 50K SE +/- 872.60, N = 3 46083.33
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 64 Intel Xeon Gold 6138 60K 120K 180K 240K 300K SE +/- 3812.64, N = 3 261028.44
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 32 Intel Xeon Gold 6138 50K 100K 150K 200K 250K SE +/- 2019.27, N = 3 238963.56
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 8 Intel Xeon Gold 6138 20K 40K 60K 80K 100K SE +/- 355.89, N = 3 108222.00
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 4 Intel Xeon Gold 6138 12K 24K 36K 48K 60K SE +/- 633.56, N = 3 56684.22
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB Intel Xeon Gold 6138 600 1200 1800 2400 3000 SE +/- 43.81, N = 3 2972 1. (CC) gcc options: -O3 -march=native
iPerf iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 1 Intel Xeon Gold 6138 20 40 60 80 100 99 1. (CC) gcc options: -O3 -march=native -lm
iPerf iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 20 Intel Xeon Gold 6138 9K 18K 27K 36K 45K SE +/- 59.60, N = 3 40317 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 1 Intel Xeon Gold 6138 0.2363 0.4726 0.7089 0.9452 1.1815 SE +/- 0.00, N = 3 1.05 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 5 Intel Xeon Gold 6138 9K 18K 27K 36K 45K SE +/- 262.84, N = 3 41517 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 1 Intel Xeon Gold 6138 8K 16K 24K 32K 40K SE +/- 156.54, N = 3 37719 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 1 Intel Xeon Gold 6138 200 400 600 800 1000 991 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Events Per Second, More Is Better Sysbench 2018-07-28 Test: Memory Intel Xeon Gold 6138 3M 6M 9M 12M 15M SE +/- 73216.00, N = 3 12597485 1. (CC) gcc options: -std=gnu99 -pthread -O3 -funroll-loops -ggdb3 -march=core2 -rdynamic -ldl -laio -lm
Intel Xeon Gold 6138 Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads), Motherboard: TYAN S7106 (V1.02.B20 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 12 x 8192 MB DDR4-2666MT/s Micron 9ASF1G72PZ-2G6B1, Disk: Samsung SSD 970 EVO 250GB, Graphics: llvmpipe 93GB, Monitor: VE228, Network: 2 x Intel I210 + 2 x QLogic cLOM8214 1/10GbE + Mellanox MT26448
OS: Scientific 7.6, Kernel: 3.10.0-957.1.3.el7.x86_64 (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 2.1 Mesa 18.0.5 (LLVM 6.0 256 bits), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1920x1080
Compiler Notes: --build=x86_64-redhat-linux --disable-libgcj --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++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=genericProcessor Notes: Scaling Governor: intel_pstate performancePython Notes: Python 2.7.5Security Notes: SELinux + KPTI + Load fences __user pointer sanitization + IBRS (kernel) + SSB disabled via prctl and seccomp + PTE Inversion; VMX: SMT vulnerable L1D conditional cache flushes
Testing initiated at 25 January 2019 07:58 by user phoronix.