Blog

The struggle for gaming dominance between Intel and AMD has never been more heated, but AMD has a new ace up its sleeve. In order to unlock incredible gaming performance. AMD accomplished this feat with an eight-core, 16-thread chip built on the same 7nm process and Zen 3 architecture as the original Ryzen 5000 chips that made their debut in 2020, but it also uses a cutting-edge hybrid bonding technology, a first for desktop PCs, to fuse an additional piece of cache on top of the processing cores.

The AMD Ryzen 7 5800X3D is the manufacturer’s last-ditch effort for its venerable Socket AM4 platforms, which have seen the Ryzen chips through their infancy with the Ryzen 7 1800X in 2017 to their former throne at the top of our CPU benchmark gaming hierarchy with the Ryzen 9 5900X last year.

The AMD Ryzen 7 5800X3D has made a name for itself as a potent CPU in the industry, providing outstanding performance for a wide range of workloads. In this evaluation, we’ll focus on looking at its 3D application capabilities and assessing how well it can handle demanding workloads, rendering, and gaming scenarios.

AMD Ryzen 7 5800X3D Overview & Specifications

The AMD Ryzen 7 5800X3D has the same Zen 3 architecture as the eight-core, 16-thread AMD Ryzen 7 5800X, thus a lot of the information in that review will also apply to this chip. Check out Jackie’s article for an outstanding discussion of this design if you want to learn more about Zen 3.

But what sets out the Ryzen 7 5800X3D is the debut of AMD’s brand-new 3D layered cache, dubbed 3D V-Cache. Although the 5800X’s Core Complex Die (CCD) has been chemically modified to create place for the extra cache die, this additional die is still connected to the CCD.

The second cache chiplet connects to the L3 cache of the CCD and is positioned above the processing cores, tripling the amount of cache that may be used by the processing cores. However, since this is an extension, the extra distance (even if it is only vertical) does add a little bit of delay over what you’d receive from the conventional L3 cache pool. 

Even with the higher latency, you are still saving a significant amount of time since the larger cache prevents the CPU from having to perform noticeably longer requests to main memory for data.

The connecting of the extra cache chiplet to the processor cores and L3 cache maintains its footprint small enough for all of this to fit in the same packaging as the AMD Ryzen 7 5800X3D, which is the second significant benefit of the 3D stacking technique that AMD and TSMC created. 

This makes upgrading from prior Ryzen processors as simple as changing out the chips and doing a bios update. It will fit easily into any AM4 socket motherboard. Officially, the 5800X3D is only completely compatible with motherboards that are X470 and B450 and later, although AMD is collaborating with makers of previous AM4 boards on compatibility.

The fact that current cooling systems are entirely compatible with the new CPU also means that replacing it in your existing system is as easy as inserting the new processor into the socket, applying some thermal paste, and securing the cooling unit to the chip. Your system should be up and running with the new chip in just a few minutes with a fast BIOS update.

Unfortunately, fans of overclocking will have to pass on this opportunity. It is impossible to alter AMD’s 3D V-Cache to increase the CPU’s clock since the way it operates is inextricably linked to how its voltage is handled. You are not entirely restricted to the default settings, though, since you are allowed to overclock the system RAM and Infinity Fabric.

AMD Ryzen 7 5800X3D Performance 

So, at least when compared to its competitors, the AMD Ryzen 7 5800X3D performance is undoubtedly inconsistent. There are only benefits if you are trying to replace an outdated Zen 2 CPU, but the issue becomes more difficult when you contrast it with the most recent offerings from both AMD and Intel.

In our benchmarks, the AMD Ryzen 7 5800X3D and the regular Ryzen 7 5800X consistently scored roughly the same, and in some situations, their performance was virtually identical, especially when doing non-gaming chores.

However, even AMD would admit that the AMD Ryzen 7 5800X3D is designed to be a gaming CPU. It is in this environment that the chip truly makes effective use of its 3D V-Cache.

Cache seldom plays a significant role for the majority of computer tasks nowadays. The controller of the CPU will get some information from RAM, store it in cache, and then use it as needed. Because most of the effort is reading and writing to the same data in cache, very few fetches to RAM will be required whether this data is a spreadsheet or lines of code.

The AMD Ryzen 7 5800X3D excels when it comes to 3D rendering jobs. It can handle complicated scenarios and demanding calculations with ease because to its large core count and multithreading capacity. The Ryzen 7 5800X guarantees quick rendering speeds and seamless workflow whether you’re working with professional-grade applications or enjoying your favorite 3D modeling projects.

The AMD Ryzen 7 5800X3D is a dependable gaming buddy as well. It provides exceptional gaming performance because to its potent cores and fast clock rates. The CPU’s powerful capabilities keep frame rates high and gameplay fluid whether you’re playing graphically taxing games or exploring virtual reality experiences. Furthermore, its 16 threads offer sufficient multitasking capability, enabling you to record, broadcast, or operate other programs in the background without sacrificing speed.

AMD Ryzen 7 5800X3D General Information

Regional Availability	Global
Product Line	AMD Ryzen™ 7 Processors
Max. Boost Clock	Up to 4.5GHz
L2 Cache	4MB
Processor Technology for CPU Cores	TSMC 7nm FinFET
Thermal Solution (PIB)	Not Included
Platform	Desktop
# of CPU Cores	8
Base Clock	3.4GHz
L3 Cache	96MB
Unlocked for Overclocking	Yes
Product Family	AMD Ryzen™ Processors
# of Threads	16
L1 Cache	512KB
Default TDP	105W
CPU Socket	AM4
Max. Operating Temperature (Tjmax)	90°C

AMD Ryzen 7 5800X3D Conclusion

The AMD Ryzen 7 5800X3D is a superb CPU that performs admirably in 3D applications, providing outstanding rendering capabilities and supplying a fluid gaming experience. It is a formidable option for both pros and hobbyists because to its strong core arrangement, fast clock rates, and cutting-edge design. The AMD Ryzen 7 5800X3D will surely improve your performance and advance your projects, whether you’re a content maker, gamer, or 3D artist.