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

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 …

Test your computer's CPU and GPU performance directly in your browser with our free hardware stress testing tool. Check system stability and performance under load.

Run UserBenchmark free online to test CPU, GPU, RAM, and overall PC performance. Browser-based hardware benchmark with charts, scores, and comparisons.

Hardware Tester Pro is a new web based diagnostic which is specific to laptops to provide detailed hardware testing and performance analysis without software installation.

May 20, 2021 · PassMark PerformanceTest allows you to benchmark and compare your PC performance with over a million computers worldwide. Find out if your device is performing at its …

Verify device performance using the Geekbench Benchmark Charts. Available on the Geekbench Browser, these charts are based on data aggregated from real users in real-world environments.

Compare your PC with over a million computers worldwide through our searchable baseline database as submitted by other PerformanceTest users. After running the test, PerformanceTest provides you …

Test your system's GPU, CPU, and RAM in real-time. Check GPU details, CPU usage, and available RAM online.

Jul 18, 2025 · Need a computer performance test online? Use these free browser-based or downloadable tools to check your CPU, GPU, RAM, and storage health – no expert knowledge needed.