![]() If you’re a PC gamer, you likely use a discrete graphics card. Chips that are binned as having defective or underperforming graphics often have their internal GPUs disabled and are designated as F CPUs.īecause they lack integrated graphics, Intel usually sells F chips for less money than non-F chips. Apart from lacking integrated graphics, these are typically the same chips as their non-F siblings. Intel F processors are usually the same as their non-F counterparts, but they lack integrated graphics, meaning they lack the internal GPUs that non-F Intel CPUs have. However, if you’re gaming, you’ll probably want to use a third-party cooler in place of a stock one anyway. But, during manufacturing, Intel selects chips that perform exceptionally well, raises their clock speeds, and designates them as K CPUs.Ĭurrent-gen K chips don’t come bundled with a CPU cooler, but non-K chips do. An Intel Core i7-12700K is, in most respects, the same chip as an Intel Core i7-12700. These differences are mostly down to Intel K CPUs being better-binned versions of the same chips. Also notice that the Intel Core i5-12600 lacks E-Cores (‘Efficient Cores’) entirely, whereas the Core i5-12600K has four of them. Their base clocks are significantly higher, too. The boost clocks of Intel’s Core i5-12600K and Core i7-12700K CPUs are 100MHz higher than those of the Core i5-12600 and Core i7-12700. For instance, here are the clock speeds of four CPUs from the current Intel ‘Alder Lake’ CPU generation: Intel Core K processors are usually clocked higher than their non-K counterparts by default. Intel K processors, on the other hand, can be overclocked easily on any supported chipset (such as ones on ‘Z’ motherboards). The only way to overclock a non-K processor is by overclocking its BCLK, which is always tricky and risky, and is impossible on many chipsets. Intel K processors are unlocked for overclocking whereas non-K processors are locked. If this is an Intel K CPU then you could raise its multiplier to 45, making its overall speed 4,500MHz (4.5GHz). An Intel K CPU is one that allows you to change its clock multiplier on supported motherboards.įor example, if your CPU’s BCLK is 100MHz and its multiplier is 43, then its overall speed is 4,300MHz (4.3GHz). A CPU’s base clock (BCLK) is multiplied by its clock multiplier to give us its speed in megahertz (MHz) or gigahertz (GHz). This ‘K’ means that the CPU is unlocked for overclocking. Intel Core processors sometimes have a ‘K’ at the end of their names-such as, for example, Intel’s Core i5-12600K, which is one of the best gaming CPUs from Intel’s current processor generation. There are pros and cons to both Intel K and KF CPUs, so let’s take a closer look. The downside is that to display anything on-screen with an Intel KF CPU you need a dedicated graphics card. Intel KF processors are the same as their K counterparts in all respects except that they lack integrated graphics.īecause they lack integrated graphics, Intel KF CPUs are usually cheaper than their corresponding K CPUs. Intel K processors are ‘unlocked’, meaning they can be overclocked on motherboards that allow it, and they also have integrated graphics. If you’re considering Intel K vs KF processors and are wondering what the difference between the two is, the answer is quite simple. Navigating manufacturers’ naming conventions can sometimes be overwhelming, and this is certainly true for Intel’s processors.
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