Single Threaded Performance

This chart comparing the single thread performance of CPUs is based on the average PerformanceTest benchmark results from millions of machines and is updated daily. It focuses exclusively on single-threaded performance, meaning each CPU is assessed based on its ability to perform a single task at a time. These are the high end AMD and Intel CPUs are typically those found in newer computers. The chart below compares the performance of Intel Xeon CPUs, Intel Core i7/i9 CPUs, AMD Ryzen/Threadripper CPUs and AMD Epyc.