Google Chrome is a very fast browser, but the browser itself does not determine how fast a page loads when surfing the internet. The hardware you use and your Internet Service Provider play a far bigger role in determining how fast the pages render as you surf the web.
When determining which web browser is faster, you must account for the operating system that the browser runs on. Chrome is faster on Windows, because Apple stopped developing Safari for Windows in 2012. Both companies continue to develop their respective browsers to this day for MacOS.