I mean, the chipset, bios, and other onboard hardwares also support virtualization

Hey im pretty advanced with computers but i dont know which processor i should go with

the first one amd phenom II BE 940 http://www.newegg.com/Product/Product.aspx?Item=N82E16819103696

has a 4000Mhz hyper transport speed

and the second one amd phenom II 945 http://www.newegg.com/Product/Product.aspx?Item=N82E16819103471

has a 3600Mhz hyper transport
but has AMD Virtualization, Enhanced Virus Protection, AMD Cool’n'Quiet Technology, Integrated memory controller

and there the same price but 945 has a higher hyper transport than the BE. but BE offers all the other things and i dont know if the 945 has it

also what is AMD virtualization

AMD Phenom II X4 Quad Core 980 Black Edition "140W Edition" 3.70GHz (Socket AM3)
- 3.70GHz clock speed
- 2MB L2 cache
- 6MB L3 cache
- DDR3-1333 support
- 45nm process technology (140W Edition)
- True Multi-core Processing
- Direct Connect Architecture
- Integrated Dual-Channel Memory Controller with up to DDR3-1333 support
- HyperTransport 3.0
- AMD Balanced Smart Cache
- AMD Wide Floating Point Accelerator
- AMD Memory Optimizer Technology
- AMD Digital Media Xpress 2.0
- AMD Virtualization with Rapid Virtualization Indexing
- Cool‘n’Quiet 3.0 technology

or

AMD Phenom II X6 Six Core 1055T "95W Edition" 2.80GHz (Socket AM3)
- Six Core Technology
- 2.80GHz Clock Speed
- 4.0 GT/s System Bus
- AM3 Socket
- 3MB L2 Cache
- 6MB L3 Cache
- 64-Bit Technology
- HyperTransport 3.0 Technology
- AMD Virtualization (AMD-V) Technology
- Low Power 95W Edition
- 3 Year Warranty
- Heatsink & Fan Included

Buying a new Processor as the old one has unfortunately broken So after a hard choice of choosing between Intel and AMD I have decided to stick with AMD so my question i guess is:

What’s more important GHz or the amount of core’s?

AMD Phenom II X4 Quad Core 980 Black Edition "140W Edition" 3.70GHz (Socket AM3)
- 95W Edition
- 3.00GHz clock speed
- 2MB L2 cache
- 6MB L3 cache
- DDR3-1333 support
- 45nm process technology (95W Edition)
- True Multi-core Processing
- Direct Connect Architecture
- Integrated Dual-Channel Memory Controller with up to DDR3-1333 support
- HyperTransport 3.0
- AMD Balanced Smart Cache
- AMD Wide Floating Point Accelerator
- AMD Memory Optimizer Technology
- AMD Digital Media Xpress 2.0
- AMD Virtualization with Rapid Virtualization Indexing
- Cool‘n’Quiet 3.0 technology
- 3yr Warranty

or

AMD Phenom II X6 Six Core 1055T "95W Edition" 2.80GHz (Socket AM3)
- Six Core Technology
- 2.80GHz Clock Speed
- 4.0 GT/s System Bus
- AM3 Socket
- 3MB L2 Cache
- 6MB L3 Cache
- 64-Bit Technology
- HyperTransport 3.0 Technology
- AMD Virtualization (AMD-V) Technology
- Low Power 95W Edition
- 3 Year Warranty
- Heatsink & Fan Included

Thank you for any Contributions on deciding what my purchase will be! any thoughts/ideas are greatly appreciated.

Thank you in advance Yahoo community!

what are the major or recent issues in virtualization in education??