2 Replies Latest reply on Aug 18, 2010 1:07 AM by Cpt.Dogfruit

    Which processor is better Q9000 or I7-720QM?


      Can anybody answer my question .. Which processor is better Q9000 or I7-720QM?
      Which processor has a higher clock speed Q9000 or I7-720QM?

      I'm confused with the overclocking thing.

        • 1. Re: Which processor is better Q9000 or I7-720QM?

          Which processor is "better" kind of depends upon what you expect from your laptop. There is a web site you can use to review and compare the features & specs of these two processors side-by-side. Please see the features comparison at the following link: http://ark.intel.com/Compare.aspx?ids=40480,43122.


          In general, here are some ways you might differentiate the two processors you are trying to compare.



          While both of these processors you are asking about are quad core processors, the Intel Core i7-720QM processor features hyperthreading (4 cores, 8 threads) while the Intel® Core™2 Quad Processor Q9000 does not feature hyperthreading (4 cores, 4 thread).


          The Q9000 is a 2GHz CPU (max frequency), whereas the 720QM is a 1.6GHz CPU that features Intel turbo boost technology and can run at up to 2.8GHz (max turbo frequency).


          These two processors are not socket compatible (not interchangeable). The Intel® Core™2 Quad Mobile Processor (9000) supports the Mobile Intel® 4 Series Express Chipset Family. The next generation Intel® Core™ i7 Mobile Processor (i7-720QM) supports the newer Intel® 5 Series Chipset. 



          Both of these processors are intended for systems with discrete graphics, they each feature 6MB Cache, and each has a max TDP of 45W.



          Processor NumberQ9000i7-720QM
          # of Cores44
          # of Threads48
          Clock Speed2 GHz1.6 GHz
          Max Turbo Frequencyn/a2.8 GHz
          Cache6 MB  L2 Cache6 MB Intel® Smart Cache
          Sockets SupportedPGA478PGA988



          John S.
          Intel Customer Support
          *Other names and brands may be claimed as the property of others.

          • 2. Re: Which processor is better Q9000 or I7-720QM?


            If you have teh choice and the price difference isn't that much i would for teh i7-729QM, newer technology,  more threads and with turbo boost higher clock speed when needed, probably better power management too.

            don't worry about teh overclocking as you don't really do that on a laptop anywyas, normally they won't have teh cooling for it.