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.
This test profile automates the testing of a iperf3 client. Ensure you have a suitable iPerf server running on your network prior to running this test.
To run this test with the Phoronix Test Suite , the basic command is: phoronix-test-suite benchmark iperf .
Test Created 5 December 2016
Last Updated 22 July 2023
Test Type Network
Average Install Time 9 Seconds
Average Run Time 7 Minutes, 35 Seconds
Test Dependencies C/C++ Compiler Toolchain
Accolades 100k+ Downloads Public Result Uploads * Reported Installs ** Reported Test Completions ** Test Profile Page Views *** OpenBenchmarking.org Events iPerf Popularity Statistics pts/iperf 2016.12 2017.03 2017.06 2017.09 2017.12 2018.03 2018.06 2018.09 2018.12 2019.03 2019.06 2019.09 2019.12 2020.03 2020.06 2020.09 2020.12 2021.03 2021.06 2021.09 2021.12 2022.03 2022.06 2022.09 2022.12 2023.03 2023.06 2023.09 2023.12 2024.03 200K 400K 600K 800K 1000K
* Uploading of benchmark result data to OpenBenchmarking.org is always optional (opt-in) via the Phoronix Test Suite for users wishing to share their results publicly. ** Data based on those opting to upload their test results to OpenBenchmarking.org and users enabling the opt-in anonymous statistics reporting while running benchmarks from an Internet-connected platform. *** Test profile page view reporting began March 2021. Data updated weekly as of 21 April 2024.
iperf-server 14.2% localhost 85.8% Server Address Option Popularity OpenBenchmarking.org
60 Seconds 8.3% 30 Seconds 27.6% 10 Seconds 64.1% Duration Option Popularity OpenBenchmarking.org
TCP 36.1% UDP 63.9% Test Option Popularity OpenBenchmarking.org
1 27.7% 5 17.2% 10 9.8% 20 9.8% 32 20.2% 64 15.3% Parallel Option Popularity OpenBenchmarking.org
Performance MetricsAnalyze Test Configuration: pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 1 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 32 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 64 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 1 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 32 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 64 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 1 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 32 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 64 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 32 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 64 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 1 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: TCP - Parallel: 32 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: TCP - Parallel: 5 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: TCP - Parallel: 1 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - Parallel: 5 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: TCP - Parallel: 10 pts/iperf-1.2.x - Server Address: iperf-server - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 1 pts/iperf-1.2.x - Server Address: iperf-server - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 1 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: TCP - Parallel: 20 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - Parallel: 1 pts/iperf-1.2.x - Server Address: iperf-server - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 1 pts/iperf-1.2.x - Server Address: iperf-server - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 5 pts/iperf-1.2.x - Server Address: iperf-server - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - Parallel: 5 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - Parallel: 10 pts/iperf-1.2.x - Server Address: iperf-server - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 5 pts/iperf-1.2.x - Server Address: iperf-server - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - Parallel: 1 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - Parallel: 20 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - Parallel: 32 pts/iperf-1.2.x - Server Address: iperf-server - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 5 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 5 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 10 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 20 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 5 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: TCP - Parallel: 64 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 20 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 10 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 10000Mbit Objective - Parallel: 1 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 10000Mbit Objective - Parallel: 32 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 10000Mbit Objective - Parallel: 5 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 10000Mbit Objective - Parallel: 1 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 10000Mbit Objective - Parallel: 32 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 10000Mbit Objective - Parallel: 10 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 10000Mbit Objective - Parallel: 10 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 10000Mbit Objective - Parallel: 20 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 10000Mbit Objective - Parallel: 5 pts/iperf-1.2.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 10000Mbit Objective - Parallel: 20 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 1 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 1 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 32 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 1 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 1 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 32 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 32 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 64 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 64 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 32 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 64 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 64 pts/iperf-1.1.x - Server Address: 192.168.1.2 - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 1 pts/iperf-1.1.x - Server Address: 192.168.1.2 - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 1 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: TCP - Parallel: 1 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: TCP - Parallel: 10 pts/iperf-1.1.x - Server Address: 192.168.1.27 - Server Port: 5201 - Duration: 360 Seconds - Test: TCP - Parallel: 20 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: TCP - Parallel: 32 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 20 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: TCP - Parallel: 5 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 5 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 5 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 1 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 1 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: TCP - Parallel: 20 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: TCP - Parallel: 64 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 10 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 32 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 64 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 10 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 5 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 10 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 20 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 1 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 64 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 64 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 32 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 32 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 20 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 10 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 10 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 5 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - Parallel: 1 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - Parallel: 5 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - Parallel: 1 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 5 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 10 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - Parallel: 10 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 10 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 20 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 20 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 5 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 20 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 100Mbit Objective - Parallel: 32 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 20 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 5 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 100Mbit Objective - Parallel: 10 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - Parallel: 10 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 100Mbit Objective - Parallel: 5 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 100Mbit Objective - Parallel: 20 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 100Mbit Objective - Parallel: 1 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - Parallel: 64 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - Parallel: 5 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 100Mbit Objective - Parallel: 64 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 100Mbit Objective - Parallel: 1 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 100Mbit Objective - Parallel: 5 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - Parallel: 32 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - Parallel: 20 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - Parallel: 64 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - Parallel: 32 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - Parallel: 20 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 100Mbit Objective - Parallel: 10 pts/iperf-1.1.x - Server Address: 192.168.1.3 - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 1 pts/iperf-1.1.x - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 100Mbit Objective - Parallel: 20 pts/iperf-1.0.x - Server Address: 185.183.157.157 - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 1 pts/iperf-1.0.x - Server Address: netcup-phoromatic - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 1 pts/iperf-1.0.x - Server Address: vultr-4 - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 1 pts/iperf-1.0.x - Server Address: 185.183.157.157 - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 1 pts/iperf-1.0.x - Server Address: hetzner-1 - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 1 pts/iperf-1.0.x - Server Address: 192.168.1.83 - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 20 pts/iperf-1.0.x - Server Address: 192.168.1.83 - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 1 pts/iperf-1.0.x - Server Address: 192.168.1.83 - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 5 pts/iperf-1.0.x - Server Address: 192.168.1.83 - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 5 pts/iperf-1.0.x - Server Address: 192.168.1.83 - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 10 pts/iperf-1.0.x - Server Address: 192.168.1.83 - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 20 pts/iperf-1.0.x - Server Address: paris.testdebit.info - Server Port: 9201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 20 pts/iperf-1.0.x - Server Address: paris.testdebit.info - Server Port: 9201 - Duration: 10 Seconds - Test: UDP - Parallel: 20 pts/iperf-1.0.x - Server Address: paris.testdebit.info - Server Port: 9201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 20 iPerf 3.7 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 64 OpenBenchmarking.org metrics for this test profile configuration based on 145 public results since 10 January 2020 with the latest data as of 20 July 2023 .
Additional benchmark metrics will come after OpenBenchmarking.org has collected a sufficient data-set.
OpenBenchmarking.org Distribution Of Public Results - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 64 145 Results Range From 2557 To 63995 Mbits/sec 2557 3786 5015 6244 7473 8702 9931 11160 12389 13618 14847 16076 17305 18534 19763 20992 22221 23450 24679 25908 27137 28366 29595 30824 32053 33282 34511 35740 36969 38198 39427 40656 41885 43114 44343 45572 46801 48030 49259 50488 51717 52946 54175 55404 56633 57862 59091 60320 61549 62778 64007 3 6 9 12 15
Based on OpenBenchmarking.org data, the selected test / test configuration (iPerf 3.7 - Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 64 ) has an average run-time of 2 minutes . By default this test profile is set to run at least 3 times but may increase if the standard deviation exceeds pre-defined defaults or other calculations deem additional runs necessary for greater statistical accuracy of the result.
OpenBenchmarking.org Minutes Time Required To Complete Benchmark Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 64 Run-Time 2 4 6 8 10 Min: 1 / Avg: 1.44 / Max: 3
Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 1.3% .
OpenBenchmarking.org Percent, Fewer Is Better Average Deviation Between Runs Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 64 Deviation 3 6 9 12 15 Min: 0 / Avg: 1.35 / Max: 7
Notable Instruction Set Usage Notable instruction set extensions supported by this test, based on an automatic analysis by the Phoronix Test Suite / OpenBenchmarking.org analytics engine.
Instruction Set
Support
Instructions Detected
Used by default on supported hardware. Found on Intel processors since Sandy Bridge (2011). Found on AMD processors since Bulldozer (2011).
VZEROUPPER
Used by default on supported hardware. Found on Intel processors since Haswell (2013). Found on AMD processors since Excavator (2016).
VPBROADCASTQ VINSERTI128
Used by default on supported hardware. Found on Intel processors since Haswell (2013). Found on AMD processors since Bulldozer (2011).
VFMADD132SD VFMADD231SD
Advanced Vector Extensions 512 (AVX512)
Requires passing a supported compiler/build flag (verified with targets: cascadelake, sapphirerapids).
(ZMM REGISTER USE)
The test / benchmark does honor compiler flag changes.
Last automated analysis: 18 September 2023
This test profile binary relies on the shared libraries libiperf.so.0, libc.so.6, libcrypto.so.3, libsctp.so.1, libm.so.6 .
Tested CPU Architectures This benchmark has been successfully tested on the below mentioned architectures. The CPU architectures listed is where successful OpenBenchmarking.org result uploads occurred, namely for helping to determine if a given test is compatible with various alternative CPU architectures.
CPU Architecture
Kernel Identifier
Verified On
Intel / AMD x86 64-bit
x86_64
(Many Processors)
IBM Z
s390x
(Many Processors)
ARMv7 32-bit
armv7l
ARMv7 Cortex-A72 4-Core
ARMv8 64-bit
aarch64
ARMv8 Cortex-A72 4-Core, ARMv8 Neoverse-N1, Phytium FT2000A 4-Core