Updated on May 17th, 2022
We are reviewing the much-talked-about AMD Ryzen 7 5800X3D. The CPU, which is on many people's radar, has eight cores and sixteen threads but is linked with a big 96MB L3 cache, which would increase gaming performance and reclaim AMD's lead over Intel's Alder Lake CPUs like the 12900K. The inclusion of 3D V-cache memory is one of the new Ryzen chip's key features. The good Intel Core i7-12700K, for example, has 25MB of L3 cache, but the new Ryzen CPU has 96MB of L3 cache. This will significantly improve the Ryzen 7 5800X3D's gaming performance. Let's look at AMD Ryzen 7 5800X3D Review 2022.
The codename for the processing architecture is, of course, ZEN. ZEN3 promised a redesigned architecture with higher IPC (raw core for clock performance) paired with chiplet designs that give higher yields. AMD has consistently pushed the limits of chip manufacturing foundries, and 7nm production has been a sweet spot for AMD. They have consistently produced high yields since their inception. Yields are high due to the chiplet design; for example, if you fab monolithic and only obtain 30 chips off a wafer with a 60% yield, you end up with 18 operational dies. When chiplets (many chips in a package) are used, you may fabricate up to 200 chips per wafer.
With the same yield ratio, you now have 120 functioning dies. And this is part of the secret sauce behind AMD's recent success.
The 96MB of L3 cache on the Ryzen 7 5800X3D is invisible to the operating system, which means it does not require any extra adjustments from the OS or applications, but it does not help all games. We did, however, notice a significant improvement in practically every title we tried. The AMD Ryzen 7 5800X3D is the fastest gaming chip in our test suite, living up to AMD's promise that 3D V-Cache provides an improvement in gaming performance similar to what we would ordinarily see solely from a new microarchitecture.
However, the AMD Ryzen 58000X3D isn't as fast as comparable CPUs in single- and multi-threaded tasks other than gaming. This is due to the fact that the other models have a core count and frequency advantage. In fact, the 5800X3D is slower in several single-threaded programs than its most directly similar sibling, the Ryzen 7 5800X, due to lower clock rates.
Of course, if you already possess a Ryzen system, the Ryzen 7 5800X3D is a major gain – this chip will fit into practically any AM4 motherboard, saving you money provided you have the necessary supporting components. Overall, the Ryzen 7 5800X3D is precisely what AMD claims it is: a gaming-optimized CPU that takes the lead.
The Ryzen 7 5800X3D does not allow overclocking. AMD says it is still fine-tuning the packaging for its V-cache CPUs. Because the AMD Ryzen 7 5800X3D is the first of its kind, they elected to voltage lock it at 1.35V. Fabric and memory overclocking, on the other hand, remain enabled, allowing enthusiasts to tweak specific settings. We hope that this is not the fate of future V-cache CPUs and that AMD is able to correctly set up these new processors. In a nutshell, multipliers are locked, but PBO is not operating. Lower clock speeds will undoubtedly have an impact on application performance. However, this is a gaming CPU, and the increased L3 cache will bring back the performance loss in that category.
The AMD Ryzen 7 5800X3D CPU was designed to be an excellent upgrade for anyone searching for a high-end processor at a fair price. The device has 3D-stacked SRAM, which outperforms Intel's Core i9-12900K and i9-12900KS processes.
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