The Intel Core i5-4690K is the latest incremental upgrade to Intel's unlocked mid-range quad core family of processors. The 4690K replaces the 4670K. Comparing the 4690K and 4670K shows that little has changed. The two chips share identical architecture; in fact the only difference between them is a 100 MHz bump to both the base and turbo clocks. The 100 MHz bump translates to an insignificant 2.9% performance increase. In terms of outright performance the 4690K has an effective speed of 103 which thanks to its superb single and dual core performance, is 12% stronger than the average of the group leaders. Overall the 4690K brings nothing new to the table so owners of previous flagship i5's will gain little by upgrading but as a new purchase the 4690K is a strong contender for both power users and high end gamers. [Jul '14CPUPro]
The Intel Core i9-10850K is one of the best valued high-end CPUs from Intel in the past few years. Essentially, the 10850K is a worse binned 10900K, meaning that it may be a hundred or two megahertz slower than the 10900K and may not overclock as well as a standard 10900K. Otherwise, the 10850K is nearly identical to the 10900K. The 10850K is a very strong gaming and workstation CPU. With a sub-$400 price-tag, the 10850K has a similar pricing to the Ryzen 7 5800X. Gamers who want the faster overall gaming performance should go with the Ryzen 7 5800X, while users who want the best overclocking and a slightly better workstation/multi-core performance may want to stick with the 10850K. Note that Intel will be switching to a new chipset with their 12th generation Alder Lake processors, so the upgrade path is limited to Intel's 11th generation Rocket Lake processors, which is mostly not worth the upgrade. Also, as of Q1 of 2020, the 10900K remains $75-100 more expensive than the 10850K. There is just not enough performance gain for most users to justify the extra cost, so most users would be better off with a 10850K. At the end of the day, the 10850K is still a very solid choice for anyone who wants a high-performing intel processor that will last for a good few years before really needing a upgrade. [May '21NorthStar]
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.