Ads
related to: amd cool n quiet cpu system unit
Search results
Results From The WOW.Com Content Network
In addition to the CPU drivers offered by AMD, several motherboard manufacturers have released software to give the end user more control over the Cool 'n' Quiet feature, as well as the other new features of AMD processors and chipsets. Using these applications, one can even control the CPU voltage explicitly. PhenomMsrTweaker (SourceForge link)
The lifetime of the CPU is also extended because of reduced electromigration, which varies exponentially with temperature. [1] The technology is a concept similar to Intel's SpeedStep technology. The adaptation of PowerNow! for AMD's desktop CPUs is called Cool'n'Quiet.
With dynamic voltage scaling and dynamic frequency scaling, the CPU core voltage, clock rate, or both, can be altered to decrease power consumption at the price of potentially lower performance. This is sometimes done in real time to optimize the power-performance tradeoff. Examples: AMD Cool'n'Quiet; AMD PowerNow! [1] IBM EnergyScale [2] Intel ...
AMD employs two different CPU throttling technologies. AMD's Cool'n'Quiet technology is used on its desktop and server processor lines. The aim of Cool'n'Quiet is not to save battery life, as it is not used in AMD's mobile processor line, but instead with the purpose of producing less heat, which in turn allows the system fan to spin down to ...
CPU: K10 (or Husky or K10.5) with no L3 cache cores with an upgraded architecture known as Stars. L1 Cache: 64 KB Data per core and 64 KB Instructions per core; MMX, Enhanced 3DNow!, SSE, SSE2, SSE3, SSE4a, ABM, NX bit, AMD64, Cool'n'Quiet, AMD-V; Support for up to four DIMMs of up to DDR3-1866 memory
CPU: K10 (also Husky or K10.5) cores with an upgraded Stars architecture, no L3 cache L1 cache: 64 KB Data per core and 64 KB Instruction cache per core; L2 cache: 512 KB on dual-core, 1 MB on tri- and quad-core models; MMX, Enhanced 3DNow!, SSE, SSE2, SSE3, SSE4a, ABM, NX bit, AMD64, Cool'n'Quiet, AMD-V
P0 is always the highest-performance state, with P1 to Pn being successively lower-performance states. The total number of states is device or processor dependent, but can be no greater than 16. [41] P-states have become known as SpeedStep in Intel processors, as PowerNow! or Cool'n'Quiet in AMD processors, and as PowerSaver in VIA processors.
AMD Technical Documentation; AMD Processors for Desktops: AMD Phenom, AMD Athlon FX, AMD Athlon X2 Dual-Core, AMD Athlon, and AMD Sempron Processor; sandpile.org – AA-64 implementation – AMD K8; AMD 64 OPN reference guide – Fab51; Socket AM2 CPUs listed, specced, priced up – The Inquirer; Chip identification by model number