The answer might be Opera's GX, unveiled earlier this year on PC, which is finally available on macOS in early access mode. Opera said that it solves resource problems via limiters on CPU ...

Opera GX is a free download without any hidden charges or subscriptions. It’s available today for macOS in beta and you can grab it from this link.

Opera today released Opera GX, a special version of its Opera browser that it says has been built to "complement gaming" on Mac. Opera GX features several features designed to help users get the ...