Please excuse me if the answer seem obvious but I could not find it anywhere on the site.
My question: I have an Intel i7 machine with 6g of ram. The 64bit version of Ubuntu 9.04 would lockup after installation so I thought this is a good time to give Sabayon a try. I see versions for x86-64 and amd64 on the download page. I'm assuming that amd64 would be the correct one for me (downloading Sabayon_Linux_4.2_amd64_G.iso as I'm writing this). I'm also assuming that G stands for Gnome. Am I downloading the correct version? What the difference with x86-64?