![]() AMD managed a 31% increase over the Ryzen 9 5950X in Cinebench R23 and a 25% increase in Geekbench 5. However, the generational improvements are massive here. Single-core improvements aren’t as large, with a 1% boost in Cinebench and a 6% jump in Geekbench. ![]() That’s best evidenced by Geekbench 5 and Cinebench R23, where the Ryzen 9 7950X beat out the multi-core performance of the Core i9-12900K by 30% and 36%, respectively. Across the board, it posted the highest results out of any CPU I’ve tested, and sometimes by a significant margin. If you had any doubts about the power of the Ryzen 9 7950X, you can put them to rest. Make sure to reference our writeup on AM5 and X670 if you want to know which chipset is right for you. Currently, we just have X670 and X670E motherboards, but AMD will release B650 options in October. Unlike all previous Ryzen processors, the Ryzen 7000 CPUs use the new AM5 socket, so you’ll need a motherboard upgrade. I just swapped the CPU on my Zen 3 test bench for that processor. In fairness, that chip really isn’t competing with the Ryzen 9 7950X, but it’s an important processor to include for gaming benchmarks. In addition to the processors above, I also tested AMD’s Ryzen 7 5800X3D in gaming. Still, I kept my test benches as close as possible, just swapping out 32GB of DDR4-3200 for 32GB of DDR5-6000 (the sweet spot for Ryzen 7000, according to AMD). Intel has supported DDR5 for almost a year, but now that AMD has made the jump, DDR4 is all but dead. This is an interesting generation for AMD, as it sees the introduction of DDR5 memory to AMD’s processors. Test configurations Jacob Roach / Digital Trends The performance situation, as you might suspect, is a lot more complicated than just the manufacturing process, however. Its higher efficiency compared to the 7nm node in Ryzen 5000 promises a 30% reduction in power consumption at the same frequency. The bigger change is the Zen 4 architecture, which uses chipmaker TSMC’s 5nm node. I’ll dig more into what that means for thermals and fan noise a bit later in this review. ![]() AMD also increased power quite a bit, jumping from 105 watts on the Ryzen 9 5950X to 170W on the Ryzen 9 7950X. That’s a welcome price cut, but Intel’s competing Core i9-12900K often sells closer to the $600 mark. The big boost comes to clock speed, with the Ryzen 9 7950X boosting up to 5.7GHz out of the box.ĭespite a new architecture and a massive boost to clock speed (the Ryzen 9 5950X topped out at 4.9GHz), AMD’s new flagship actually comes in $100 cheaper than the previous version. You’re looking at 16 cores in the Ryzen 9 7950X, which is the same number AMD as stuck with in the last two iterations of this CPU class. The Zen 4 generation doesn’t change a lot on the surface compared to Zen 3 processors. It wants to hold it throughout the next generation. That may well change as Intel prepares to launch its next generation of processors, but the lead AMD has now shown it’s not content to just claim the performance crown for a few months. ![]() I won’t mince words: The Ryzen 9 7950X is the fastest desktop CPU you can buy right now. After taking a backseat to Intel on the list of the best processors late last year, AMD is back. AMD hasn’t released a new generation of processors in nearly two years, so to say the expectation for the Ryzen 9 7950X was high would be an understatement. ![]()
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