Hardware•Runs on Request

Device Information Checker

Inspect hardware concurrency, screen resolution, color depth, pixel ratio, platform, and memory limits.

Developer workbench

Configure. Run. Inspect.

Reads browser-exposed information from this device when you click Run.

⌘ / Ctrl + Enter to run

Input

14 input bytes

Review the live hardware specifications table.

Inspect CPU threads, screen DPI, and touch capabilities.

Export device metrics as JSON.

navigator.hardwareConcurrency returns the number of logical processor cores available.

Explore more free client-side developer utilities in this category