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.

Powered by a photon-mapping rendering engine, it measures raw CPU performance on PC or mobile. Choose from three modes— Performance, Extreme, or Stress. All tests run on the CPU only (no …

Watch your hardware perform under pressure with instant feedback on every critical metric. Test your GPU with professional-grade path tracing and soft shadow benchmarks. No install required. 100% …

Test your laptop hardware performance with Hardware Tester Pro. Free online tool for CPU, RAM, GPU, storage, battery, and network diagnostics. Comprehensive system analysis in your browser.

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 best.

Oct 31, 2025 · Running a thorough computer performance test on a Windows PC is the fastest way to find what’s slowing you down — whether it’s CPU throttling, flaky RAM, a slow SSD, or background …

Benchmark the speed of your PC computer hardware, then compare the result to other machines. Includes disk, 3D and CPU tests

Nov 28, 2025 · Checking your PC’s performance is essential if your computer feels slow, freezes, or struggles with heavy apps. A computer performance test helps you identify which part of your system …

With our free PC performance test, you can compare CPUs and compare GPUs. Our benchmark for CPUs and GPUs pushes your computer to its limit in order to assess PC speed. The computer speed …