The AMD 7000X3D CPUs have the same core architecture as the rest of the 7000 series but they have one group of eight "3D" cores with extra cache. The “3D” cores are priced higher but run at 10% lower clocks. For most real-world tasks performance is comparable to the 7000X variant. Cache sensitive scenarios such as low res. canned game benchmarks with an RTX 4090 ($2,000) benefit at the cost of everything else. Be wary of sponsored reviews with cherry picked games that showcase the wins, ignore frame drops and gloss over the losses. Also watch out for AMD’s army of Neanderthal social media accounts on reddit, forums and youtube, they will be singing their own praises as usual. AMD continue to develop “Advanced Marketing” relationships with select youtubers with the obvious aim of compensating for second tier products with first tier marketing. PC gamers considering a 7000X3D CPU need to work on their critical thinking skills: Influencers are paid handsomely to promote overpriced niche products (X3D, EPYC, Threadripper etc.). Rational gamers have little reason to look further than the $300 13600K which offers comparable real-world gaming and better desktop performance at a fraction of the price. Workstation users (and RTX 4080+ gamers) may find value in higher core CPUs such as the 16-core $400 13700K. Despite offering better performance at lower prices, as long as Intel continues to sample and sponsor marketers that are mostly funded by AMD, they will struggle to win market share. [Apr '23CPUPro]
The 16-core, 32-thread Ryzen 9 5950X is an impressive workhorse. It sits at the top of AMD’s latest Zen 3 based, 5000 series of CPUs and sends a clear message that AMD can beat Intel in terms of raw performance and core count. The 5950X has a boost clock speed of up to 4.9 GHz, a massive 72 MB cache and a TDP rating of 105W. Despite the “gaming” focus of AMD’s 5000 series launch marketing, the 5950X does not efficiently leverage all its 16 cores in gaming (as demonstrated by similar effective speed scores compared to the 12-core 5900X,8-core 5800X and 6-core 5600X.) 16 cores are only suitable for professional use cases that have CPU processing needs which cannot be more efficiently met by a GPU or other dedicated hardware. There is no Intel equivalent with this number of cores, and the 5950X’s uniqueness is reflected in its $799 USD price tag, 45% more expensive than the 5900X. Gamers will get far higher FPS per dollar by allocating a higher proportion of their budget towards a better GPU rather than blowing $799 USD on the 5950X. Professional users that plan to use 32 concurrent threads at 100% load will find value in the 5950X. On the other hand, workstation users that rarely exceed 20 concurrent threads at 100% should consider the 10850K for around half the money.[Nov '20CPUPro]
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.