Qualcomm today announced that it is working with Mozilla to bring optimized-version of Firefox web browser for Snapdragon Windows PCs. This upcoming browser is built for ARM64 to offer great performance with multi-threaded support. In fact, Firefox will make each browser tab run on individual CPU cores as the newly announced Snapdragon 8cx is a Octo-core processor.
It is important to note that Microsoft is contributing to the Chromium project to add Native ARM64 support. This should enable Google to bring its Chrome browser to Snapdragon Windows PCs.