Measure your phone's performance

Browser benchmarks read different signals than native apps — we measure JavaScript throughput, not raw silicon. Expect a reliable relative ranking between phones, but not a 1:1 match with Antutu numbers. Use this for "is my phone faster than X" questions, not "what's my exact silicon score".

iOS Safari hides the exact GPU renderer for privacy. We fall back to your iOS version to estimate the A-series chip. The CPU benchmark still runs the same workload regardless.

After your run, your final score (rounded to nearest 5) is anonymously added to a daily aggregate count. The percentile shows what fraction of today's testers scored lower than you. Daily aggregates only — no IP, no fingerprint, no cross-day tracking.

Common causes: tab was backgrounded mid-run (re-run in foreground), thermal throttling on a hot phone, browser-level hardware spoofing (e.g. Brave default), low battery saver mode. Sustained mode (the toggle below Start) gives a steadier reading after thermal stabilization.

Yes. The benchmark runs anywhere with a modern browser. Desktop hardware will typically score higher in the CPU/GPU portions but lower on the display and network portions if you're wired but with high latency. For a desktop-focused tool, see the Gaming PC Scanner.