Run SilverBench .js edition online—free & fast multicore CPU benchmark and stress test in your browser with live results and detailed stats.

Dec 8, 2025 · PassMark Software has delved into the millions of benchmark results that PerformanceTest users have posted to its web site and produced a comprehensive range of CPU …

UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money …

You can run our free online CPU benchmark tool directly in your browser. It measures clock speed, IPC, cores, threads, and provides a performance score without installing any software.

Dec 30, 2024 · Evaluate the performance and functionality of your CPU with the best CPU benchmark tools. Gain insights on software speed, hardware problems, and more.

Test your CPU's single-core and multi-core performance with our free online benchmark tool. Get detailed scores, see your CPU's efficiency, and check your processor's speed in seconds.

Geekbench 6's CPU benchmark measures performance in new application areas including Augmented Reality and Machine Learning, so you'll know how close your system is to the cutting-edge. Test your …

Free online CPU benchmark tool. Test your processor performance with multi-threaded calculations, prime numbers, sorting algorithms, and mathematical operations. Measure CPU speed, cores …

Test your computer's CPU performance directly in your browser. Our free online CPU stress test and benchmark tool helps you measure processor speed and stability.

“CPU Benchmark Online” is a processor performance test allowing you to test online your CPU speed and to find out how fast is your processor in comparison to others. You do not need to install or …