Intel uses the same 64-bit instruction set as AMD . 64-bit Ubuntu will work fine. The 64-bit instruction set currently used in desktop computers was invented by AMD, which is why it’s sometimes referred to as “amd64”, even though it is used by both AMD and Intel processors.
Yes, you can use the AMD64 version for intel laptops. This question is answered at Can I use the -amd64.iso CDs to install on an Intel 64-bit computer?
Does AMD64 Ubuntu work with AMD processors?
Back to the Ubuntu ISO download issue, if you are using a 32-bit computer, you will download the i386 version.
What is the difference between AMD64 and Intel 64?
Ever since then, AMD64 has become the term for 64- bit processor. Intel (a competitor of AMD) obviously won’t use AMD64 name for its 64-bit CPU, that why they came up with EM64T, and later renamed it to Intel 64.
Why does Intel use the AMD64 architecture instead of the IA64?
Intel then “practically gave up” the idea of making IA64 for the masses, so Intel makes an agreement with AMD to use the AMD64 architecture, now termed X86-64 since Intel use it too, while AMD gets the license to produce X86-based CPUs of their own and their pas, Installed more than 200 times Ubuntu and debian based OS.
What is the difference between Ubuntu 64 bit and AMD64?
Ubuntu tagged the new versions as amd64 and has not changed since then, even when Intel had 64 bit CPUs also. AMD64 is for amd and intel CPUs. Not the answer you’re looking for?
What does AMD64 mean in BIOS?
In some Intel mainboard, during the BIOS bootup, you still can see the word “EM64T” appears in your monitor. In short, in today technology, AMD64 is now referring to the 64-bit architecture and is not tied with the AMD CPU. Does AMD64 Ubuntu only works with AMD processor?
Is there a 64-bit daily build of Ubuntu for Intel CPUs?
Yes, there is a 64-bit daily build of Ubuntu Raring Ringtail (soon to be Ubuntu 13.04) for Intel cpus. In fact, you mentioned it: it’s the one that is called “64-bit PC (AMD64) desktop image”.
If you are using a 64-bit computer, you will download the amd64 version, regardless what brand of CPU you are using. If you are wondering, a 64-bit computer can run the i386 (32-bit) version of Ubuntu as well. It is just that you are not utilizing your computer to the maximum.