The Core i7-6700K is Intel's latest "Skylake" flagship processor. It replaces the hugely successful i7-4790K and takes the crown as the fastest mainstream consumer CPU available. Comparing performance and specs between the 4790K and 6700K shows that the configuration is largely unchanged (same base clocks, cores, threads) but the improved manufacturing process (14nm) brings a small reduction in TDP and a performance improvement of 8%; almost exactly the same jump as between the Ivy Bridge 3770K and Haswell 4770K. Owners of any unlocked-K Intel CPU from Sandy Bridge or onwards still have no real reason to upgrade as the performance improvements are largely academic but the i7-6700K will be the CPU of choice for the vast majority of top end PC builds in 2015. [Aug '15CPUPro]
The Intel Core i5-13500 offers an interesting mix of performance and value that will likely capture the attention of savvy PC builders providing its MSRP of $235 USD holds true. The 13500 features the same 6 P-cores and 8 E-cores as the i5-13600K, which currently retails for $320 USD. However, it has a lower boost clock frequency (4.8 GHz versus 5.1 GHz) and less cache (35.5 MB versus 44 MB) which translates to a 10% performance disadvantage against the 13600K. Nevertheless, paired with a B660 motherboard and inexpensive DDR4, the 20 thread i5-13500, is a very capable mid-range processor for both gaming and multi-threaded tasks. Compared to AMD’s similarly priced, hex-core Ryzen 5 7600 and 7600X, the 13500 offers better gaming and 50% faster multi-core performance which is particularly beneficial to workstation and professional users. Intel has completely priced AMD's 7000 series CPUs out of the rational market. Despite this, as long as Intel continues to sample and sponsor marketers that are mostly funded by AMD, they will struggle to win market share. [Jan '23CPUPro]
We calculate effective speed which measures real world performance for typical users. Effective speed is adjusted by current prices to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top CPUs. [CPUPro]
Welcome to our PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money upgrades.