![]() The Core i9-13900K, in particular, managed to hit the 5.8 GHz mark thanks to Intel's Thermal Velocity Boost technology, a tad shy of the 6.0 GHz figure predicted by earlier leaks. While it is far too early to speculate Raptor Lake's performance potential based on one test alone, the above Geekbench listing tacitly confirms that the 13th generation of Intel processors are an incremental upgrade over their predecessors. For instance, if you have the 2011 MacBook Air with the 1.6 GHz Core i5 (as detailed in this AnandTech article), the Turbo Ratio is set to 0047. However, the multi-threaded performance has the scope to be a lot better given that the Core i9-13900K is a 24-core, 32-thread part with eight P cores and sixteen E cores. The marginal increase in single-threaded performance isn't surprising, given that both processors use the same Golden Cove performance cores. ![]() In addition, it allows the processor to operate at a power level that is higher. There are similar manufacturer- and model-specific apps available for some Windows devices. Intel Turbo Boost Technology 2.0 accelerates processor and graphics performance for peak loads, automatically allowing processor cores to run faster than the rated operating frequency if they’re operating below power, current, and temperature specification limits. The app is free, but will display a pop-up when your computer starts unless you pay for the upgraded version. The app adds a boost mode toggle button to the top menu bar. According to Geekbench's database, its predecessor, the Intel Core i9-12900K, averages at around 2,100 and 21,000 on the same tests. Mac users can disable boost mode by installing Turbo Boost Switcher. The Intel Core i9-13900K scores 2,133 and 23,701 in Geekbench's single and multi-core tests, respectively. Then again, the listing explicitly states that there are issues with the system's timers, so it might not be fully indicative of the processor's performance. Now, the top-of-the-line Intel Core i9-13900K has made its Geekbench debut, and it has posted some questionable numbers. Although Intel's 13th-generation Raptor Lake processors are several weeks from launch, some of them have begun showing up online on multiple benchmarking platforms and even on the used hardware market.
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