Description
- 1. Powerful functions make the picture clearer.
- 2. Good performance processing ability and fast processing speed.
- 3. Quality assurance makes you feel more at ease.
- 4. It can make you and your family watch videos more harmoniously.
- 5. Central processing unit
- Socket: G1 / rPGA988A
- Model Number: I7-920XM
- Size:1.48" x 1.48" / 3.75cm x 3.75cm (CPU)
I7-920XM specificationsGeneral informationTypeCPU / MicroprocessorMarket segmentMobileFamilyCPU part numberBY80607002529AFis an OEM/tray microprocessorFrequency? 2000 MHzMaximum turbo frequency3200 MHz (1 c)3067 MHz (2 cores)2267 MHz (3 or 4 cores)Low power frequency1200 MHzClock multiplier? 15S-spec numbersArchitecture / MicroarchitectureMicroarchitectureNehalemPlatformCalpellaProcessor c? Clarksfieldc stepping? B1 (Q3B8, SLBLW)CPUID106E5 (Q3B8, SLBLW)Manufacturing process0.045 micron774 million transistorsDie296mm2Data width64 bitThe number of CPU cores4 The number of threads8 Floating Point UnitIntegratedLevel 1 cache size? 4 x 32 KB 4-way set associative instruction caches4 x 32 KB 8-way set associative data cachesLevel 2 cache size? 4 x 256 KB 8-way set associative cachesLevel 3 cache size8 MB 16-way set associative shared cachePhysical memory8 GBMultiprocessingNot supportedExtensions and TechnologiesMMX instructionsSSE / Streaming SIMD ExtensionsSSE2 / Streaming SIMD Extensions 2SSE3 / Streaming SIMD Extensions 3SSSE3 / Supplemental Streaming SIMD Extensions 3SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4? HT / Hyper-Threading technology? TBT / Turbo Boost technology? VT-x / Virtualization technology? VT-d / Virtualization for directed I/ONX / XD / Execute disable bit? TXT / Trusted Execution technologyLow power featuresThread C1/C1E, C3 and C6 statesc C1/C1E, C3 and C6 statesPackage C1/C1E, C3 and C6 statesEnhanced SpeedStep technology? Integrated peripherals / componentsIntegrated graphicsNoneMemory controllerThe number of controllers: 1Memory channels: 2Supported