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<span id="openzim-page-title" class="mw-page-title-main"><span class="mw-page-title-main">Intel Dynamic Acceleration</span></span>
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<p><b>Intel Dynamic Acceleration</b> (<b>IDA</b>), sometimes called <b>Dynamic Acceleration Technology</b> (<b>DAT</b>), is a <a href="Technology" title="Technology">technology</a> created by <a href="Intel" title="Intel">Intel Corp.</a> in certain <a href="Multi-core_processor" title="Multi-core processor">multi-core</a> <a href="List_of_Intel_microprocessors" class="mw-redirect" title="List of Intel microprocessors">Intel microprocessors</a>. It increases the <a href="Clock_rate" title="Clock rate">clock rate</a> of a single core for every two cores above its base operating frequency if the other cores are idle. It is designed for <a href="Single_threading" class="mw-redirect" title="Single threading">single-threaded</a> <a href="Computer_program" title="Computer program">programs</a> to run faster on multi-core Intel microprocessors. Intel later released a version of IDA called enhanced Dynamic Acceleration Technology (eDAT) for its quad core processors that boosts the performance of 2 cores when only 2 cores are being utilized.
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<div class="mw-heading mw-heading2"><h2 id="History">History</h2></div>
<p>Intel Dynamic Acceleration was first released with the <a href="Intel_Core" title="Intel Core">Core 2 Duo</a> <a href="Mobile_processor" title="Mobile processor">mobile processor</a> line, as new <a href="Microprocessor" title="Microprocessor">microprocessor</a> lines were released, Intel changed the technology and naming scheme slightly.
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<div class="mw-heading mw-heading2"><h2 id="Dual_Dynamic_Acceleration">Dual Dynamic Acceleration</h2></div>
<p>With the introduction of quad core processors, Intel modified IDA and released <i>Dual Dynamic Acceleration</i> (<i>DDA</i>).
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<div class="mw-heading mw-heading2"><h2 id="Intel_Turbo_Boost">Intel Turbo Boost</h2></div>
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</style><div role="note" class="hatnote navigation-not-searchable">Main article: <a href="Intel_Turbo_Boost" title="Intel Turbo Boost">Intel Turbo Boost</a></div>
<p>The later released <a href="Nehalem_(microarchitecture)" title="Nehalem (microarchitecture)">Nehalem</a> <a href="Microarchitecture" title="Microarchitecture">microarchitecture</a> of Intel microprocessors made additional changes to the original IDA and released an improved version called <i>Intel Turbo Boost</i>.
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<div class="mw-heading mw-heading2"><h2 id="Intel_Dynamic_Platform_and_Thermal_Framework">Intel Dynamic Platform and Thermal Framework</h2></div>
<p>Since 5th gen Intel Core CPUs, Dynamic Platform and Thermal Framework (DPTF) was introduced as a way to enable OEMs to individually set specific power and performance profiles tailored to each PC. It was later renamed to Dynamic Tuning Technology (DTT) as part of Intel Adaptix Technology.
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<div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2></div>
<ul><li><a href="Overclocking" title="Overclocking">Overclocking</a></li>
<li><a href="Dynamic_frequency_scaling" title="Dynamic frequency scaling">Dynamic frequency scaling</a></li></ul>
<div class="mw-heading mw-heading2"><h2 id="References">References</h2></div>
<ul><li><a rel="nofollow" class="external text" href="http://www.intel.com/products/processor/core2quad/mobile/index.htm?wapkw=%28Intel+Dynamic+Acceleration+Technology%29">Intel Core 2 Quad Mobile Processors</a></li>
<li><a rel="nofollow" class="external text" href="http://www.intel.com/technology/itj/2008/v12i3/1-paper/5-processor.htm?wapkw=%28Intel+Dynamic+Acceleration+Technology%29">2008 paper</a> in the Intel Technology Journal</li></ul>
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This article is issued from <a class="external text" title="Last edited on 2025-07-16" href="https://en.wikipedia.org/wiki/?title=Intel_Dynamic_Acceleration&oldid=1300745403">Wikipedia</a>. The text is available under <a class="external text" href="https://creativecommons.org/licenses/by-sa/4.0/deed.en">Creative Commons Attribution-Share Alike 4.0</a> unless otherwise noted. Additional terms may apply for the media files.
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