Home > CPU

Ryzen 9 7900X3D vs Core i7-13700K

Can AMD's 3D v-cache stand tall against Intel's mid-range Core i7 offering
Last Updated on January 3, 2024
You can trust PC Guide: Our team of experts use a combination of independent consumer research, in-depth testing where appropriate - which will be flagged as such, and market analysis when recommending products, software and services. Find out how we test here.

Are you in the market for a high-performance CPU for your next build or upgrade? If so, you may want to take a look at the latest offering from AMD: the Ryzen 9 7900X3D. This CPU promises to deliver outstanding performance, particularly for power users who require the best possible performance for demanding tasks such as video editing, 3D rendering, and gaming. When pitted against one of Intel’s best, seeing the Ryzen 9 7900X3D vs Core i7-13700K, AMD’s component proves stellar in most benchmarks.

So, how does it compare to the popular Intel Core i7 13700K? In this piece, we’ll take a closer look at the features, performance, and value of these two CPUs to help you make an informed decision.

Ryzen 9 7900X3D vs Core i7-13700K: Specs

The Intel Core i7-13700K is part of the Raptor Lake architecture, with a process node of Intel’s 10 nm technology. It has 16 cores and 24 threads, with a base frequency of 3.4 GHz and a boost clock speed of up to 5.4 GHz. The CPU has a TDP of 125W and is compatible with Socket 1700.

On the other hand, the Ryzen 9 7900X3D is part of AMD’s Zen 4 architecture and features a TSMC 5 nm process node. It has 12 cores and 24 threads, with a base frequency of 4.4 GHz and a boost clock speed of up to 5.6 GHz. The CPU has a TDP of 120W and is compatible with Socket AM5. Additionally, the Ryzen 9 7900X3D comes with a massive 128MB L3 cache, which can significantly improve processing times for large and complex files.

SpecsIntel Core i7-13700KRyzen 9 7900X3D
ArchitectureRaptor LakeZen 4
Process nodeIntel 10 nmTSMC 5 nm
Cores/Threads16/2412 / 24
Frequency3.4 GHz4.4GHz
Boost clock speed5.4 GHz5.6GHz
SocketSocket 1700Socket AM5
Cache L30128MB
TDP125W120W
Launch MSRP$409$599
Ryzen 9 7900X3D vs Core i7-13700K specs comparison

When comparing the two CPUs, it’s clear that they both offer impressive performance capabilities. The Ryzen 9 7900X3D has a higher base and boost clock speed, as well as a larger L3 cache, which should provide a noticeable boost in performance for video editing and other content creation tasks. However, the i7-13700K has four additional cores, which can help with more demanding workloads and multitasking.

Another factor to consider is price, as the Ryzen 9 7900X3D has a launch MSRP of $599, while the i7-13700K is priced at $409. This price difference may be a deciding factor for those on a tight budget or looking for the best value for their money.

Overall, both the Intel Core i7-13700K and Ryzen 9 7900X3D are powerful CPUs that offer excellent performance for video editing and other content creation tasks. Depending on your specific needs and budget, either CPU could be a great choice.

Ryzen 9 7900X3D vs Core i7-13700K: Performance

The Ryzen 9 7900X3D appears to have a clear edge in terms of performance over the Core i7 13700K. In both single-core and multi-core public tests, the Ryzen 9 7900X3D outperformed the Core i7 13700K.

The Ryzen 9 7900X3D has shown a 6% better performance in single-core tests than the Core i7 13700K, while in the multi-core test, it performed 8% better. The Ryzen 9 7900X3D comes with the greatest 3D V-cache technology from AMD, and that has helped this CPU show up to 15% better performance in multi-core tests

However, it is important to note that these benchmark results are just one aspect of overall performance, and real-world performance may vary depending on the specific applications and tasks being performed. Other factors such as thermal management, memory, and storage can also affect performance.

Having this in mind, we can determine that the Ryzen 9 7900X3D with the higher cache memory outperforms the 13700K by a lot, and the almost $200 extra for the X3D is worth the purchase price.

Ryzen 9 7900X3D vs Core i7-13700K: Price

The Intel Core i7-13700K has a launch MSRP of $409, while the Ryzen 9 7900X3D is priced higher at $599. This means that the Ryzen 9 is around 46% more expensive than the Core i7. The price difference could be a crucial factor for some users when deciding between these two CPUs. The Core i7 could be a more attractive option for those who are on a budget and want to save some money, while the Ryzen 9 may be a better choice for users who are willing to spend more for top-of-the-line performance. Ultimately, the decision will depend on the user’s specific needs and budget.

Ryzen 9 7900X3D vs Core i7-13700K: Conclusion

Overall, both CPUs are powerful options for demanding applications such as video editing, but based on these benchmark results, the Ryzen 9 7900X3D may offer slightly better performance than the Core i7 13700K. However, it is also more expensive, so cost may also be a factor in deciding which CPU to choose.

In conclusion, both the Intel Core i7-13700K and the Ryzen 9 7900X3D are powerful CPUs that offer impressive performance for demanding applications like video editing. While the Ryzen 9 7900X3D boasts a larger L3 cache and a slightly higher base and boost clock speed, the Intel Core i7-13700K offers better performance in certain benchmarks and is significantly more affordable, making it an excellent mid-range option.

Ultimately, the choice between these two CPUs will come down to personal preference and budget. If you’re willing to spend more for slightly better performance and a larger L3 cache, the Ryzen 9 7900X3D is a great option. However, if you’re looking for a more affordable option without sacrificing too much performance, the Intel Core i7-13700K is the way to go. Regardless of which CPU you choose, both are great choices for video editing and other demanding tasks.

Camilo is a contributor for PC Guide. He's been into tech since he was a teen, surfing through the web and local stores trying to find the cheapest way to play the latest Half-Life on his old Windows