Performance Test

Run versioned browser workload benchmark suite.

Performance Test toolLocal to this browser

Klyvero Benchmark v1 · Browser performance only

How does your browser handle everyday tasks?

Try calculations, drawing and page updates. You will see what each check did and how to read its result.

About 2 minutes · Keep this tab open and close busy apps first. Your device may get warm and use more battery. You can stop at any time.

Is your device plugged in?

Optional. Keep this the same during the test. If you plug in or unplug, stop and start again.

Ready when you are

How should I use these results?

Start with the task, not the biggest number. More tasks per second means more work completed; fewer milliseconds means less waiting. 1,000 milliseconds equals one second. Different checks use different tasks and units, so their numbers cannot be compared with one another.

To compare repeated runs, use the same test version, browser, settings and power conditions. Technical details show the method, worker count and source hash needed to check whether runs match.

There is no overall score or device ranking yet. We do not have a reviewed reference dataset to say how your device compares with others. Score calibration pending. These are approximate browser measurements, not a hardware health certificate.

Browser workload only; thermal/power/background/system load alter results

How to use this test

Declare stable power conditions and start the full versioned workload sequence.
Choose a workload and explicitly start the versioned benchmark. You can stop at any time.
Review seven raw samples and dispersion. Score calibration is pending; native benchmark equivalence is not claimed.

How it works & what results mean

How the test works

Run versioned browser workload benchmark suite. It uses performance.now; Workers; Canvas/WebGL/WebGPU as specified. The workspace shows observations from this browser or asks for your own confirmation.

Understanding your result

Raw metrics describe browser work. Unsupported categories remain unavailable, and no composite or ranking exists before real calibration. Browser workload only; thermal/power/background/system load alter results Missing data, blocked permission and an operation that could not run are shown separately. None establishes a hardware fault.

What you can inspect