How we test
C hromebooks can’t run all of our regular benchmarks, and even Snapdragon X Copilot+ PCs baulk at running PCMark 10. As a result, we’ve focused on cross-platform and browser-based tests. Geekbench 6 provides a good idea of single-core and multicore performance, plus GPU horsepower (in Geekbench 6 Compute). We’ve also experimented with the Geekbench AI benchmark, testing both GPU and NPU AI performance, and listing the best result for each machine.