Compare Compaq Pentium III , 500 MHz (401268-B21) Processor Upgrade to Compaq Pentium III Xeon , 550 MHz (154712-B21) Processor Upgrade

The Pentium III processor offers excellent performance and reliability for entry-level servers. It is ideal for applications such as Internet and intranet servers, mail servers, file and print, and workgroup. Its dual processing capability gives it scalability, flexibility and headroom. The Pentium III processor has the reliability, application base and tools to support business critical applications. The Pentium III processor offers leadership price/performance for entry level servers, faster core speeds, new instructions (SSE) allow faster performance for web applications, snap-in compatibility with Intel's Pentium II processor. Less

The Intel Pentium III Xeon processor is designed for mid-range to high-end servers and workstations, and is binary compatible with previous Intel Architecture processors. The Pentium III Xeon processor provides the best performance available for applications running on advanced operating systems. The Pentium III Xeon processor is scalable to four processors in a multiprocessor system and extends the power of the Pentium Pro processor with new features designed to make this processor the right choice for powerful workstation, advanced server management, and mission-critical applications. Pentium III Xeon processor-based workstations offer the memory architecture required by the most demanding workstation applications and workloads. Specific features of the Pentium III Xeon processor address platform manageability to meet the needs of a robust IT environment, maximize system up time and ensure optimal configuration and operation of servers. The Pentium III Xeon processor enhances the... Less