Since I own a Nexus and a Chromecast I always used Chrome as my main browser and never considered using others. But I noticed Chrome was becoming a memory hog and the scrolling was not so smooth, so I gave Safari a try. I was impressed how much lighter and faster it was and switched to it immediately, even losing all the tabs and history sync with my Nexus. Now Google released a Chrome's 64-bit version claiming it is going to be light and fast again, so I decide to give it a try again. I restarted my Mac, opened Safari and Chrome with 10 tabs, all with the same websites and checked the memory on Activity Monitor. Chrome was using 585mb and Safari 580mb, pretty much the same. Also the performance was very similar, loading times were close and I could not notice much difference between them, the scrolling was still a little smoother on Safari, but the diference now is definitely smaller. Has anyone tried using the 64-bit version? I am considering using Chrome again and want to know if someone has experienced the same as me with Chrome.