The bus speed, which measures data transfer between computer components or between computers, is 1066 MHz FSB.
Highly threaded software applications can then get more work done at the same time, which means your laptop will be completing tasks sooner. The two-core model means that your system will essentially run as if there are two CPUs inside, allowing for parallel computing. The Intel Intel Core 2 Duo P8600 has two cores ready to power the computing capabilities of your notebook to your specifications.
This laptop processor, which is a model in the Penryn series of Intel’s mobile CPUs, features two cores, a 3MB L2 cache system, a 1066 MHz FSB bus speed, and other specs built for speed that will have your machine running at higher benchmarks for performance at great value.
I run a small PC repair business and it has been my experience that COOLER IS BETTER (within reason) as far as PCs are concerned. I was most impressed by this temperature drop, especially considering that this CPU is clocked 33% higher than the Merom chip it replaced. If memory serves me correctly, I saw over a 10 degree F drop in CPU temperature after the switch (noted by Speedfan as well as TPFC V.61). These Penryn core chips are supposed to run cooler than the Merom core chips and that was indeed the case with my laptop. IMHO, the Intel GMA X3100 graphics chip is nothing to write home about as far as raw performance is concerned so any help it receives is a PLUS. Not only did this upgrade boost the WEI rating for the CPU, it also gave a modest increase in WEI 2D and 3D graphics ratings. Though NOT a huge change, I did notice a small change in the 'snappiness' of my laptop. I bought this 'Penryn core' CPU to upgrade the T7100 'Merom core' CPU in my Lenovo T61 laptop with Intel integrated graphics running Windows 7 Ultimate (32 bit).
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