List of Intel Xeon processors (P6-based)

Pentium II Xeon

"Drake" (250 nm)

• Based on P6 microarchitecture
• All models support: MMX
• All models support quad-processor configurations
• Steppings: B0, B1

Pentium III Xeon

"Tanner" (250 nm)

• Based on P6 microarchitecture
• All models support: MMX, SSE
• All models support quad-processor configurations
• Die size: 123 mm²
• Steppings: B0, C0

"Cascades" (180 nm)

• Based on P6 microarchitecture
• All models support: MMX, SSE
• Only 700 MHz and 900 MHz models are capable of quad processor configurations
• All models shipped in either 2.8 V or 5/12 V variants
• Steppings: A0, A1, A2, B0, C0

Notes

References