According to the manufacturers website the 775i65G is compatible with:
Intel® Core™ 2 Extreme / Core™ 2 Duo / Pentium® XE / Pentium® D / Pentium® 4 / Celeron® D, supporting Quad Core Kentsfield processors
Yes, the ASRock 775i65G LGA 775 Intel 865G Micro ATX Intel Motherboard is compatible withCore 2 Duo, Pentium D and Celeron D processors.
All Pentium 4 processors support SSE2.
There are version of Intel Pentium one through four as well as Intel Pentium Pro, Intel Pentium D, Intel Pentium M, Pentium (2009), and Pentium Duel Core.
The ASROCK P55 Deluxe doesn't have any features that the Intel DP55KG doesn't have, but is considerably cheaper.
Intel 8088 Intel 8086 Intel 286 Intel 386 Intel 486 Intel Pentium Intel Pentium II Intel Pentium III Intel Pentium IV Intel Itanium Motorola 6800 Zilog Z80
The Intel Pentium Dual-Core is much faster.
None. Any processor written for Intel-compatible processors, from MS-DOS to Windows 98 to Windows Vista to Linux to Solaris 10 can be run on a Pentium D.
No. The Pentium predates the Pentium D by more than a decade.
Yes.
On the contrary
No, you cannot.
The Pentium is a PC chip, or what oldschoolers call "IBM-compatible." i.e, non-Mac.Since the Pentium (and the stuff it attaches to) IS the computer, I'm guessing what you're really asking is, what will the Pentium processor run?It'll run Windows (and keep in mind that there have been Pentium processors since 1995, so you'll want to figure out whichPentium you have before you run out and buy Windows 7.They'll also run Linux (including Ubuntu), Unix, and other OS's - - essentially (again), if it's not the Mac OS, it'll probably run on a PC.