Ryzen cpu stress test windows#
In this case we report the average sustained power consumption after this peak. On processors with a reduced base frequency for AVX workloads, turbo peaks can also occur at nominal frequency. Unless stated otherwise, we deactivate the turbo mode for all measurements. Intel Xeon CPU E5-2670 (Sandy Bridge-EP, 2x8 cores, 2.6 GHz) Intel Core i7-4770 (Haswell-H, 1x4 cores, 3.4 GHz) Intel Xeon E5-2680 v3 (Haswell-EP, 2x12 cores, 2.5 GHz)ĪMD Opteron 6274 (Interlagos, 4 x 16 cores, 2,2 GHz)
Introducing FIRESTARTER: A processor stress test utility (IGCC 2013)ġx Intel Core i9-12900K (Alder Lake, 8+8 cores, turbo active)ġx Intel Core i9-12900K (Alder Lake, 8 P-cores)Ģx Intel Xeon E5-2650 v4 (Broadwell-EP, 2x12 cores, 2.2 GHz) + 1x Nvidia Tesla K40 +1x P100 + 1x V100Ģx Intel Xeon Gold 6148 (Skylake-SP, 2x20 cores, 2.4 GHz)ġx Xeon Phi 7210 (Knights Landing, 1x 64 cores, 1.30 GHz)ġx Intel Core i7-6700K (Skylake-H, 1x4 cores, 4.0 GHz)Ģx Intel Xeon E5-2680 v3 (Broadwell-EP) + 4x NVIDIA K80.An Energy Efficiency Feature Survey of the Intel Haswell Processor (HP-PAC 2015).Energy Efficiency Features of the Intel Skylake-SP Processor and Their Impact on Performance (HPBench 2019).
Ryzen cpu stress test code#
FIRESTARTER 2: Dynamic Code Generation for Processor Stress Tests (Energy Efficient HPC State of the Practice Workshop 2021).For questions and comments please contact us via e-mail.We develop and maintain the FIRESTARTER source code in a github repository.The source code along with precompiled executables is available here: FIRESTARTER 2.0 (older versions see changelog below).Since version 2.0, FIRESTARTER also features an automatic tuning option that allows you to create an optimized version for your specific x86_64 system and its particular combination of core count, frequency, and memory bandwidth using evolutionary algorithms and integrated measurements of power and other metrics.
FIRESTARTER stresses the most important power consumers of compute nodes: CPU (cores + uncore componenents such as caches), GPUs, and main memory. It currently supports Intel x86_64 processors (Nehalem, Westmere, Sandy Bridge, Ivy Bridge, Haswell, Broadwell, Skylake, Knights Landing), AMD family 15h and 17h (Zen, Zen+, Zen 2) processors, and NVIDIA GPUs. FIRESTARTER is a simple yet versatile Open Source tool that reliably exceeds the power consumption of other stress tests and creates very steady power consumption patterns.įIRESTARTER is currently only available for the Linux operating system. As stress test utilities they are unnecessarily hard to use and in many cases unreliable in terms of power consumption maximization. While in different research areas tools such as LINPACK and Prime95 are commonly used, these tools are just highly optimized and compute intense routines that solve specific computational problems. It can be used for tests of cooling and power infrastructures, system stability test, or as a maximum power consumption baseline for application energy efficiency studies.
FIRESTARTER is a handy utility for infrastructure specialists, thermal engineers, system administrators, and computer scientists that aims at creating near-peak power consumption on standard compute nodes.
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