Ok guys, since everybody is getting confused on whether they should buy an 8xx series or a 9xx series, I will post all the specs anybody needs to know in order to get rid of that confusion.

PENTIUM Ds DO NOT SUPPORT HYPERTHREADING

8xx Series:

Pentium D 805
Socket type: LGA 775
CPU speed: 2.66Ghz
FSB Speed: 533mhz
L2 Cache: 1MB per core
Core: Smithfield
Multi-Core: dual
Process type: 90nm
Multimedia Instruction: MMX, SSE, SSE2, SSE3
CANNOT SUPPORT DDR2-667 MEMORY

Pentium D 820
Socket type: LGA 775
CPU speed: 2.8Ghz
FSB Speed: 800mhz
L2 Cache: 1MB per core
Core: Smithfield
Multi-Core: dual
Process type: 90nm
Multimedia Instruction: MMX, SSE, SSE2, SSE3

Pentium D 830
Socket type: LGA 775
CPU speed: 3.0Ghz
FSB Speed: 800mhz
L2 Cache: 1MB per core
Core: Smithfield
Multi-Core: dual
Process type: 90nm
Multimedia Instruction: MMX, SSE, SSE2, SSE3

Pentium D 840
Socket type: LGA 775
CPU speed: 3.2Ghz
FSB Speed: 800mhz
L2 Cache: 1MB per core
Core: Smithfield
Multi-Core: dual
Process type: 90nm
Multimedia Instruction: MMX, SSE, SSE2, SSE3

9xx series

Pentium D 920
Socket type: LGA 775
CPU speed: 2.8Ghz
FSB Speed: 800mhz
L2 Cache: 2MB per core
Core: Presler
Multi-Core: dual
Process type: 65nm
Multimedia Instruction: MMX, SSE, SSE2, SSE3

Pentium D 930
Socket type: LGA 775
CPU speed: 3.0Ghz
FSB Speed: 800mhz
L2 Cache: 2MB per core
Core: Presler
Multi-Core: dual
Process type: 65nm
Multimedia Instruction: MMX, SSE, SSE2, SSE3

Pentium D 940
Socket type: LGA 775
CPU speed: 3.2Ghz
FSB Speed: 800mhz
L2 Cache: 2MB per core
Core: Presler
Multi-Core: dual
Process type: 65nm
Multimedia Instruction: MMX, SSE, SSE2, SSE3

Pentium D 950
Socket type: LGA 775
CPU speed: 3.4Ghz
FSB Speed: 800mhz
L2 Cache: 2MB per core
Core: Presler
Multi-Core: dual
Process type: 65nm
Multimedia Instruction: MMX, SSE, SSE2, SSE3

Pentium D 960 Has not been released yet
Socket type: LGA 775
CPU speed: 3.6Ghz
FSB Speed: 800mhz
L2 Cache: 2MB per core
Core: Presler
Multi-Core: dual
Process type: 65nm
Multimedia Instruction: MMX, SSE, SSE2, SSE3

I really hope this clears up some smoke in people's minds about the differences in the CPUs. Also, I should point out that the 9xx series is actually cheaper than the 8xx series. I'm just got tired of people saying that the 8xx seris is better than the 9xx series, just because of this and that. Thanks for reading.

The Pentium D 960 has been shipping worldwide quietly!! w00t!! Now, what are the prices on them?

AMD rules!!!

Yes it does!! Hoping to get at least an X2 3800+ in my new compy.