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Overclocking is the process of forcing your computer to run faster than it's intended to go, which can help you run advanced programs on an older PC. Skip to main content ...
The purpose of overclocking is to increase the operating speed of a given component. [3] Normally, on modern systems, the target of overclocking is increasing the performance of a major chip or subsystem, such as the main processor or graphics controller, but other components, such as system memory or system buses (generally on the motherboard), are commonly involved.
An Intel November 2008 white paper [10] discusses "Turbo Boost" technology as a new feature incorporated into Nehalem-based processors released in the same month. [11]A similar feature called Intel Dynamic Acceleration (IDA) was first available with Core 2 Duo, which was based on the Santa Rosa platform and was released on May 10, 2007.
Intel Software Guard Extensions (SGX) is a set of instruction codes implementing trusted execution environment that are built into some Intel central processing units (CPUs). They allow user-level and operating system code to define protected private regions of memory, called enclaves .
[1] [2] The higher end Conroe processors are the E6600 (2.4 GHz) and E6700 (2.67 GHz) Core 2 Duo models. The family has a 1066 MHz front-side bus , 4 MB shared L2 cache, and 65 watts TDP . These processors have been tested against AMD 's then-current top performing processors ( Athlon 64 FX Series), which were, until this Intel release, the ...
GPU is based on Ivy Bridge Intel HD Graphics, with 4 execution units, and supports DirectX 11, OpenGL 4.0, OpenGL ES 3.0 and OpenCL 1.1 (on Windows). N3530 and N3540 support Intel Quick Sync Video. Package size: 25 mm × 27 mm; Transistors: 960 million [7] Die size: 130 mm² [7]
On supported and unlocked variants of processors that down-clock, the clock ratio reduction offsets (typically called AVX and AVX-512 offsets) are adjustable and may be turned off entirely (set to 0x) via Intel's Overclocking / Tuning utility or in BIOS if supported there.
All models feature Intel 64 (Intel's x86-64 implementation), the XD bit, and Virtualization Technology. All except the E5405 and L5408 also feature Demand-based switching . The supplementary character in front of the model-number represents the thermal rating: an L depicts a TDP of 40 W or 50 W, an E depicts 80 W whereas an X is 120 W TDP or above.