Someone gave me an NT4 CD when I was a kid and on the jewel case it said it supported x86, PPC, I think some other architectures too. I was disappointed I could never get our PowerMac to boot from it. :P
Sad trombone noises for Alpha
I just looked it up and that CPU came out in 1996, at the same time Intel released their 200Mhz Pentium. Alpha was way ahead of their time.
I tried a few Kagi searches, but found Wikipedia claiming that at least one Alpha ran faster:
> The Alpha 21164 or EV5 became available in 1995 at processor frequencies of up to 333 MHz. In July 1996 the line was speed bumped to 500 MHz, in March 1998 to 666 MHz. Also in 1998 the Alpha 21264 (EV6) was released at 450 MHz, eventually reaching (in 2001 with the 21264C/EV68CB) 1.25 GHz.