AMD Ryzen 7 5800X3D Processor

AMD Ryzen 7 5800X3D Processor

The AMD Ryzen 7 5800X3D is the only processor with AMD 3D V-Cache technology. The AMD Ryzen 7 5800X3D is the first desktop processor with a stacked L3 cache, delivering an unmatched 96MB of L3 cache paired with incredibly fast cores to create the world’s fastest gaming desktop processor. It has a base clock speed of 3.4GHz and reaches up to 4.5GHz. The performance of AMD Ryzen 7 5800X3D is consistently very good in all applications. Especially in multi-threaded applications, the native 8-core can show its strengths, although the single-core performance has been significantly improved compared to the older Zen 2 architecture. It comes with a full suite of technologies designed to elevate your PC’s processing power including Precision Boost 2, Precision Boost Overdrive, PCIe 4.0 on select processors, and Resizable BAR. The AMD Ryzen 7 5800X3D comes with 2 memory channels that support DDR4 memory type and support up to 3200 Mhz RAM. It is supported with X570, X470, B550, B450, and A520 chipsets. In games, AMD's Ryzen 7 5800X3D can convince with its significantly improved IPC and even put Intel in its place. With the AMD Ryzen 7 5800X3D, gamers are well prepared for the future as simultaneous streaming is no problem with the new Ryzen 7 5800X3D.

AMD Ryzen 7 5800X3D Processor Performance

So the performance of the AMD Ryzen 7 5800X3D is definitely a mixed bag, at least when compared to its peers. If you are looking to upgrade from an old Zen 2 processor, than there’s nothing but upside here, but the problem gets trickier when you compare it to the most recent releases from both AMD and Intel.

Consistently, the AMD Ryzen 7 5800X3D and the standard AMD Ryzen 7 5800X scored about the same in our benchmarks, and in some cases performed close enough to each other as to be indistinguishable, especially during non-gaming tasks.

But even AMD will tell you that the AMD Ryzen 7 5800X3D is meant to be a gaming processor, and it is in this context that the chip really puts that 3D V-Cache to good use.

For nearly all the computing work out there, cache really doesn’t factor all that much into things. The processor’s controller will fetch some data from RAM and put it in cache and use it as needed. When this data is a spreadsheet or lines of code, very few fetches to RAM will need to be made, as most of the work is reading and writing to the same data in cache.

All that changes with gaming, however. Gaming is especially chaotic and unpredictable, with player actions triggering all kinds of asset loads from memory like animations and sound effects. Loading this all into cache can easily eat up a processing core’s allotted cache addresses before a scene is even rendered fully, so you end up with constant fetching to RAM nearly every frame. With a whopping 100MB of available cache, though, multiple textures, 3D models, and other large asset files can be loaded up quickly, which lets the computer process gameplay quicker, resulting in faster fps.

We tested several games using the fastest, most powerful hardware we had handy, including an RTX 3090 Ti, 32GB RAM, and a Samsung 980 Pro M.2 SSD to give the processors we tested the most freedom to operate without constraints from data bottlenecks elsewhere. We also ran our tests on low quality settings, which takes GPU intensive tasks off the table so that CPU performance can be better measured.

In this environment, the performance of the 3D V-Cache is incredible, easily blowing past the AMD Ryzen 9 5950X and Intel Core i9-12900K on every game we tested it on.

The numbers were so unexpected, honestly, that I really did have to rerun a lot of tests just to make sure I hadn’t screwed up some settings. The results were consistent across the board in the end, and the AMD  Ryzen 7 5800X3D simply ran away with it at every opportunity.

But if you’re investing this much money into gaming hardware, you likely aren’t doing so to just run every game on Low Quality at 1080p. So, we also ran these same gaming benchmarks at 4K and max settings, cranking everything from ray tracing to texture quality to the highest it would go.

This definitely brought things down from the lofty heights of 400 fps, but even in this, the Ryzen 7 5800X3D stands out.

In the Total War: Warhammer III battle benchmark, the Ryzen 9 5950X and 5900X pushed 57 fps with every setting cranked to max at 4K. The AMD Ryzen 7 5800X3D, meanwhile, also hit 57 fps.

Likewise with Dirt 5, where all three processors ran at 94 fps at 4K and Ultra settings across the board. And while the 5950X and 5900X ran at 134 and 133 fps in Hitman 3’s Dubai benchmark at 4K and Ultra settings, the 5800X3D actually pushed out 141 fps on those same settings.

What about Alder Lake though? In the Total War: Warhammer III battle benchmark, it pushed 53 fps on the above settings, compared to 57 fps for the 5800X3D. Four fps isn’t a whole lot, but the 5800X3D also scored four fps higher on the Hitman 3 Dubai benchmark, and just 1 fps behind the i9-12900K in Dirt 5. The 5800X3D also scored about 150 points higher in the Final Fantasy XIV: Endwalker benchmark, 19163 to 19019, respectively.

It was a similar case with the Intel Core i5-12600K, with both Alder Lake chips running about even with the Ryzen 7 5800X3D, and the Alder Lake chips had the benefit of 32GB of DDR5-4,800MHz RAM, compared to the 32GB of DDR4-3,200MHz for the Ryzen 7 5800X.

The addition of 3D V-Cache essentially turns a Ryzen 7 into the best Ryzen 9 chip out there, and even goes pound for pound with Intel’s next-gen processor, at least as far as gaming is concerned. In short, if you’re in the market for a new AMD processor for your gaming PC, this is it. This is the chip you’re looking for, and it’s doesn’t cost a penny more in MSRP than the standard Ryzen 7 5800X.

AMD Ryzen 7 5800X3D Processor Review: