IntelŪ PentiumŪ III Processor with 512-KB L2 Cache at 1.13GHz to 1.40 GHz Datasheet
The IntelŪ PentiumŪ III processor with 512-KB L2 Cache is designed for high-performance workstations and servers.
The IntelŪ PentiumŪ III processor with 512-KB L2 Cache, like its predecessors in the P6 family of
processors, implements a Dynamic Execution microarchitecture?a unique combination of
multiple branch prediction, data flow analysis, and speculative execution. This enables these
processors to deliver higher performance than the IntelŪ PentiumŪ processor, while maintaining
binary compatibility with all previous Intel Architecture processors. The processor also executes
IntelŪ MMX technology instructions for enhanced media and communication performance just
as its predecessor, the IntelŪ PentiumŪ III processor (CPUID = 068xh). Additionally, the IntelŪ
PentiumŪ III processor with 512-KB L2 Cache executes Streaming SIMD (single-instruction,
multiple data) Extensions for enhanced floating point and 3-D application performance. Data Prefetch Logic adds functionality that
anticipates the data needed by the application and pre-loads it into the Advanced Transfer Cache,
further increasing processor and application performance. The processor utilizes multiple low-power states such as
Sleep, and Deep to conserve power during idle times.