General information Type CPU / Microprocessormarket segment desktopFamily: Fits Core 2 DuoModel: E8600CPU part number AT80570PJ0936M is an OEM/tray microprocessorBX80570E8600 is a boxed processor with fan and heatsink (English)BXC80570E8600 is a boxed processor with fan and heatsink (Chinese version)frequency ? 3333 MHzbus speed? 1333 MHzClock Multiplier ? 10Wrap 775 Pad Flip Chip Land Grid Array (FC-LGA8)1.48" x 1.48" (3.75 cm x 3.75 cm)socket socket 775S Specification No.Part Number ES/QS Processor ManufacturerQHEX SLB9LAT80570PJ0936M++BX80570E8600+BXC80570E8600+Architecture/Microarchitecturemicroarchitecture coreprocessor core? WolfdaleCore stepping ? E0 (QHEX, SLB9L)CPUID 1067A (QHEX, SLB9L)Manufacturing process 0.045 microns410 million transistorsdead 107mm2Data width 64 bitsNumber of CPU cores 2Number of threads 2floating point unit fusedL1 cache size? 2 x 32 KB 8-way set-associative instruction cache2 x 32 KB 8-way set associative data cacheL2 cache size? Shared 6 MB 24-way set-associative cachemultiprocessing single processorFeature MMX InstructionsSSE / Streaming SIMD ExtensionsSSE2 / Streaming SIMD Extensions 2SSE3 / Streaming SIMD Extensions 3SSSE3 / Supplemental Streaming SIMD Extensions 3SSE4.1 / Streaming SIMD Extensions 4.1 ? EM64T / Extended Memory 64 Technology / 64 ? NX/XD/Execute Disable Bit? VT-x / virtualization technology ?VT-d / Directed I/O VirtualizationTXT / Trusted Execution TechnologyLow Power Features Enhanced SpeedStep Technology ?Stop State? suspended stateExtended pause stateExtended stop statussleep state? Deep sleep state? Deeper sleep state? Integrated peripherals/componentsIntegrated graphics without anyElectrical/Thermal ParametersV co