All the world is moving towards modernization and updating with present technology. On this path the the major roll is played by computers where that too the processor had the major share.
It comes with 15M cache and upto 3.90 GHz. Comes with 3.3 GHz clock speed and maximum Turbo Frequency 3.9 GHz. Bus/core ratio 30 and DMI 5GT/s. Instrument set 64 bit.Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s) of 51.2 GB/s.The Core i7 name was introduced with the Bloomfield Quad-core processor in late 2008.In each generation, the highest-performing Core i7 processors use the same socket and QPI-based architecture as the low-end Xeon processors of that generation, while lower-performing Core i7 processors use the same socket and PCIe/DMI/FDI architecture as the Core i5.
Intel released the second generation of Core i7 processors. Both the first and second generation of Intel Core i7 processors are rated as 5 stars in the Intel processor rating. The second generation of Intel core processors are based on the “Sandy Bridge” core and were updated in April 2012 with “Ivy Bridge”.