8048x > AMDA80486SX2-66

Modified: March 11, 2005, 12:47 pm

Manufacturer:	AMD
Model:	AM486 SX2-66
Speed:	66MHz
Type:	80486
Data Code:	9446
Introduced:	1990
Transistors:	1.2 million
Package:	168CPGA
Process:	0.8 Micron
Architecture:	32 bit x86 w/o FPU
Used in:	Budget Computers
Description:	. The successor to the 80386 processor, Intel 80486 (i486) added new important features: Floating Point Unit was integrated with the processor Internal clock doubling and tripling allowed the processor to run much faster in existing motherboards. Power management features and SMM (System Management Mode) became a standard feature of the processor. This is a clock doubled version with a 33MHz bus. It lacks a FPU.