And if you're already on Ryzen 5000, especially if you're primarily playing games, the performance increase probably isn't worth throwing out a still-pretty-new system, especially with an expensive new GPU generation right around the corner. But you can also update your BIOS and drop in one of the many plentiful, inexpensive Ryzen 5000 CPUs without having to splash out for a brand-new motherboard and RAM. If you're using a previous-generation Ryzen CPU from the 1000, 2000, or 3000 series, Ryzen 7000 represents a huge jump in power efficiency and performance from what you're currently using. Those improvements include PCIe 5.0 support, integrated GPUs, built-in USB Flashback support for BIOS updates, and a lot of other things that promise to make the AM5 platform more versatile and polished than AM4.īut I'd stop short of recommending that you run right out and buy one of these, at least right now. They're significant upgrades over their immediate predecessors, they stack up well to their nearest competitors, and they come with quality-of-life improvements. We compared the Ryzen 7000 GPU against the Intel UHD 770 GPU in the Core i9-12900K plus the Vega-based integrated Radeon GPU in a Ryzen 7 5700G to see where it falls.īoth the Ryzen 7000 chips we've tested are undoubtedly great processors. Each Ryzen 7000 CPU has the exact same I/O die with the exact same GPU in it, which means you're getting a pair of AMD's compute units (CUs) Ryzen APUs in both laptops and desktops tend to come with somewhere between six and 12 CUs. That said, we decided to benchmark the unnamed Radeon GPU anyway. The company has also said that it intends to keep making G-series APUs with more impressive integrated GPUs that are geared toward gaming, for people building tiny or inexpensive low-end gaming rigs. Video encoding performance for the Ryzen chips is even better when encoding H.265 videos, with the 7950X running substantially ahead of the i9-12900 no matter what power settings you're using.ĪMD has gone out of its way to make clear that the RDNA2-based Radeon GPU built into these Ryzen CPUs isn't meant to be exciting-it's meant to drive displays and run basic apps, not to play games. When using its default 170 W TDP, the 7950X does the work faster than the i9-12900 while still using just 15 Wh. When looking at the amount of power each CPU uses to do its job, the 7950X using a 65 W TDP does the work in about the same amount of time while using less than half as much power-around 8.6 Wh for the 7950X, compared to 19.8 Wh for the i9-12900. The 7950X set to a 65 W TDP is faster than the i9-12900 running full-tilt with a 241 W power limit. Power efficiency is even more exciting when we look at our Handbrake CPU video encoding data. But where the new chip really shines is in multi-core performance, where its 16 P-cores simply clobber Intel's mix of eight P-cores and eight E-cores. Single-core performance in most of our tests is roughly even with or a smidge faster than the 7600X the 7950X is roughly 11 percent faster than the i9-12900 in Geekbench's single-threaded benchmark and around 4 percent faster in Cinebench. To get an approximation of the i9-12900K's performance, we tested the i9-12900 using the same 241 W power level that an i9-12900K would use, as well as a couple of lower TDP values to match the Ryzen chip's Eco Mode setting. We don't have a 12900K on hand to test, but we do have a standard $500 Core i9-12900, which lacks the overclocking capabilities and defaults to a lower TDP. Its nearest competition from Intel as of this writing is the Core i9-12900K, which combines eight P-cores and eight E-cores for around $590 (or $560 without an integrated GPU). At $699, it comes in $100 lower than the 5950X did when it launched two years ago, and that's before you take inflation into account. The Ryzen 9 7950X is a 16-core, 32-thread part that represents the tippy-top end of performance for AMD's consumer lineup-to do better than this, you need to start paying for Threadripper CPUs.
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