Welcome to the WebXPRT 4 Preview page.
See how your Web-browsing experience measures up
The WebXPRT 4 Preview is a browser benchmark that compares the performance of almost any web-enabled device. It contains HTML5, JavaScript, and WebAssembly-based scenarios created to mirror the tasks you do every day: Photo Enhancement, Organize Album Using AI, Stock Option Pricing, Encrypt Notes and OCR Scan using WASM, Sales Graphs, and Online Homework. Use WebXPRT to see exactly how well different devices handle real-world tasks.
WebXPRT is the gold standard of web benchmarks, is free to use, and runs right from your browser. Try it now or check out posted results from a variety of devices.
Check out WebXPRT 4 Preview performance scores.
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since Feb. 2013:
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Once or twice per year, we refresh an ongoing series of WebXPRT comparison tests to see if recent...More
In a recent post, we discussed some key features that the WebXPRT 4 results viewer tool has to...More
We’re always thinking about ways to improve WebXPRT. In the past, we’ve discussed the potential benefits of auxiliary...More
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