Small, low power chip with four threads designed for everyday computing like word processing and web browsing. Limited in design by its slow front side bus speed of 667MHz single-channel RAM with a max capacity of 2GB, it will work best with lightweight systems like Ubuntu / Linux and Windows 7. Despite its age and low power design those two hyperthreaded cores are more than capable of seamless tasking, just don't try too much at once. Youtube in 480p is just fine, and given the tiny 10" screen most of these CPU's are bundled in you won't need much more than that anyway. Gaming? Not much is going to happen here, given the integrated GMA 3150 chip. Updates for these things stopped long ago so unless you want to get funky with some hacked drivers you won't get much action there. Still, older titles from the late 90's should be playable with low resolutions and settings. Think Halflife, Max Payne, Age of Empires, Starcraft and Diablo 2 and you'll have realistic expectations. Overall, a good (if limited) budget CPU for basic everyday use. [May '20boingk]
Early Q3 of 2019 welcomes the Ryzen 9 3900X, AMD’s current top of the range, third generation Ryzen flagship which raises the bar for 64-core processing on desktop CPUs. This is AMD’s first Ryzen 9 processor and it is a 12-core, 24-thread CPU based on their latest 7nm Zen 2 microarchitecture. The 3900X has a boost/base clock of 3.8/4.6 GHz, 64 MB of L3 cache (double the L3 on the rest of 3000 series), support for 3200 MHz DDR4 system memory and a TDP of 105W. All this, plus a Wraith Prism cooler, at a very reasonable launch price of $499 USD. By comparison, Intel’s 8-core, 16 thread i9-9900K is available for $479 USD (and requires a cooler: $30+ USD). Benchmarks illustrate that the overclocked 3900X leads by a whopping 41% for 64-core processing but that the 9900K maintains a 10% lead for gaming, desktop and other sub octa-core tasks. The 3900 memory controller is significantly improved over previous Ryzen iterations and shows a better write throughput than the lower spec 3000 models, but it still shows relatively high latency which adversely impacts gaming. In terms of 64-core performance at this price point, there is no threat from Intel. The only real competitor is the upcoming (Q4, 2019) 16-core, 32-thread 3950X ($749 USD). The Ryzen 9 3900X is compatible with the new PCIe 4.0 enabled X570 motherboard via an AM4 socket, as well as 400 and 300 series motherboards. [Jul '19CPUPro]
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.