The Core i7-4770K is Intel's fourth generation (codename Haswell) flagship processor in the hugely successful Core range. It's not surprising that the 4770K sets a new Real World Performance index record, besting its predecessor by just over 9%. The 4770K also tops out in the remainder of our benchmarks setting new highs of 10020 and 2164 in the PassMark and PassMark Single Thread tests which equates to roughly an 8% overall performance increase over the 3770K. With a TDP of 84 watts, power consumption has increased slightly over the 3770K. The new Core i7-4770K demonstrates around an 8% performance increase over its predecessor the 3770K but it costs 12% more. As a result, at least until prices drop, this processor represents marginally worse value for money than the 3770K. [Jun '13CPUPro]
Launched 7 February 2020, this multithreaded gargantuan comes with whopping 64 core and 128 thread and costs $3990 to be exact. This CPU has core clock of 2.9GHz and has max boost clock of 4.3GHz which is high for CPU with huge amount of cores and has 280W TDP which would shows how efficient this CPU is. The single core performance is not too mind boggling but the multi core performance blows all other single socket CPU in existence. Safe to say, this CPU poses incredible value for content creator, data center and regular server users alike for amount of multithreaded performance you get at that price point. [Feb '20ColdSpy]
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.