Ryzen 9 9900X vs Intel Core i7 14700K: Which Is the Better CPU?

The Ryzen 9 9900X and Intel Core i7 14700K are priced similarly, but which is better? Which one should gamers buy? Find out here.

Picture of Ryzen 9 9900X vs Intel Core i7 14700K
Ryzen 9 9900X vs Intel Core i7 14700K (Image via AMD | Intel)

The Ryzen 9 9900X and Intel Core i7 14700K are two high-end CPUs designed to deliver near-flagship-level performance in both productivity and gaming. They are both available for purchase in the $300 to $400 price bracket. Therefore, these two processors are not cheap. If you are paying that much, you ought to get the best.

Which is the better CPU, and which one should you buy for gaming? Well, that’s exactly what we plan to answer in this article with a detailed comparison of the two processors. Read on to learn more.

Note: Parts of this article are subjective and reflect the writer’s opinions.

Ryzen 9 9900X vs Intel Core i7 14700K: Detailed Comparison

The Ryzen 9 9900X is designed on AMD’s latest Zen 5 architecture and has 12 cores. On the other hand, the Intel Core i7 14700K is built on the refresh of the Raptor Lake architecture, which is a bit older in 2025 but still quite capable. It has a total of 20 cores. Let’s look at the other specs of the two CPUs to get a general idea of what they are capable of.

Specs Comparison

Picture of AMD Ryzen 9 9900X
AMD Ryzen 9 9900X (Image via AMD)

Here are the specs of the Ryzen 9 9900X and the Intel Core i7 14700K:

SpecificationsAMD Ryzen 9 9900XIntel Core i7 14700K
ArchitectureZen 5Raptor Lake Refresh
P-Core/Thread count12/248/16
E-Core/Thread count12/12
Total Core/Thread count12/2420/28
Max clock speed5.6 GHz5.6 GHz
L3 cache64 MB33 MB
RAM supportDDR5-5600DDR4-3200
DDR5-5600
PCIe Gen supportGen 5Gen 5
Platform SocketAM5LGA 1700
Thermal design power (TDP)120W Typical | 162W Max125W Typical | 253W Max
Manufacturing nodes4nm, 6nm10nm

According to the specs table, the Intel Core i7 14700K has a huge core count advantage, while the Ryzen 9 9900X has a cache advantage. The Intel CPU has another benefit: support for both DDR4 and DDR5, providing gamers with more choices. Now, it’s time we put the specs aside and look at some actual performance differences.

Synthetic Performance Comparison

Here’s how the Ryzen 9 9900X and Intel Core i7 14700K perform in popular synthetic benchmarks:

BenchmarksAMD Ryzen 9 9900XIntel Core i7 14700K
Cinebench R23 (Single-Core)22322072
Cinebench R23 (Multi-Core)3304234895
Geekbench 6 (Single-Core)33403012
Geekbench 6 (Multi-Core)1954320262
Cinebench 2024 (Single-Core)46724472
Cinebench 2024 (Multi-Core)5461952359

The AMD Ryzen 9 9900X is about 7% faster in single-core benchmarks on average than the Intel Core i7 14700K. However, in multi-core benchmarks, the former delivers only 0.2% more performance than the latter, which is just a margin of error. Therefore, despite a small lead in single-core benchmarks, the two CPUs should perform equally in productivity.

Game Performance Comparison

Here’s how the Ryzen 9 9900X and Intel Core i7 14700K handle some of the popular games on the market:

GamesAMD Ryzen 9 9900XIntel Core i7 14700K
Baldur’s Gate 395 FPS103 FPS
Cyberpunk 207790 FPS109 FPS
Dragon Age The Veilguard138 FPS148 FPS
Forza Horizon 5232 FPS233 FPS
S.T.A.L.K.E.R. 2 Heart of Chornobyl72 FPS81 FPS
Total War Saga Troy123 FPS139 FPS

Note: The two CPUs were tested at 1080p resolution with the RTX 4090 GPU to eliminate any GPU bottleneck. All FPS numbers were sourced from the GECID Benchmarks channel on YouTube.

On average, the Intel Core i7 14700K delivers 8.4% more performance than the AMD Ryzen 9 9900X. Therefore, the Intel CPU is the better choice for gaming. The difference isn’t too big, but it’s noticeable.

Price Comparison

Picture of Intel Core i7 14700K
Intel Core i7 14700K (Image via Intel)

The Intel Core i7 14700K is currently selling for $319.99 on Newegg and Amazon, while the lowest price of AMD Ryzen 9 9900X is $360 on Amazon. The latter costs more on Newegg. The Intel CPU is around $41 cheaper.

Final Verdict on Ryzen 9 9900X vs Intel Core i7 14700K

The Intel Core i7 14700K is 8.4% better than the Ryzen 9 9900X in gaming, but their productivity performance is extremely similar. The Intel CPU is also $41 cheaper. It supports both DDR4 and DDR5 RAM, so gamers have more options to choose from. Therefore, we recommend users buy the Intel Core i7 14700K, as it’s the better choice in terms of both gaming and pricing.

Also, there is no upgrade path for the Intel Core i7 14700K. In other words, if you ever want to upgrade this Intel CPU, you will have to buy a new processor and motherboard. On the other hand, the Ryzen 9 9900X is based on the AM5 motherboard, which will support future Zen 6 processors and maybe more. However, AMD has explicitly mentioned this, so there’s no certainty about what the future holds. Therefore, it is better to buy a CPU based on what it delivers now.


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