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 …

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

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.

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

Why Run an Online CPU Test? An online CPU test evaluates your processor’s performance for gaming, productivity, and creative workloads. It helps identify bottlenecks, such as outdated drivers or …

Designed from the ground-up for cross-platform comparisons, Geekbench 6 allows you to compare system performance across devices, operating systems, and processor architectures.

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.

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 …

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 …

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.