Results: Web-Based Performance
Web browser-based benchmarks continue to be the best way to compare devices that do not run on the same platform. Unfortunately, browser support is different for each operating system. And we know that, even on a consistent platform, performance varies between each Web browser. So, when you consider the many different tablets we're testing today, along with the permutations of software available for them all, these numbers involve a great many variables.
Futuremark's Peacekeeper and Rightware's BrowserMark 2.0 are straightforward tests designed to test HTML5 compliance and performance. Both metrics demonstrate that the Nexus 10's Exynos 5 Dual/Android combination is ~5% slower than Samsung's ATIV Smart PC 500T with an Atom Z2760 processor running Windows 8.
But perhaps a comparison to Nvidia's Tegra 3 is more apropos, since it drives the other Android-based tablets in our comparison. Up against Tegra 3, Samsung's SoC performs admirably.
Our results continue showing Google's Nexus 10 ahead of other Android-based alternatives powered by Nvidia's Tegra 3. However, the relative positioning is a little different. This time around, the Nexus 10 beats Asus' Transformer Prime by nearly 50%, which is less than what we saw in Peacekeeper and BrowserMark. Meanwhile, Microsoft's Surface trails the Nexus 10 by 5%.