Both Ryzen 7 7800X3D and 9800X3D are two excellent CPUs designed to deliver ultimate gaming performance, but which is the better of the two?

AMD’s Ryzen 7 7800X3D and 9800X3D are two of the best CPUs for gaming in the world. They have stacked 3D L3 cache, which is what allows them to perform so well in games. Games love the large pool of high-speed cache inside these two processors, so they work very well.
However, the two CPUs are quite different despite having similar model numbers. That’s because they are designed with different architectures. In this article, we are comparing the Ryzen 7 7800X3D and 9800X3D to find out which is the best CPU. Read on to learn more.
Note: Parts of this article are subjective and reflect the writer’s opinions.
AMD Ryzen 7 7800X3D vs Ryzen 7 9800X3D: Detailed Comparison
The AMD Ryzen 7 7800X3D is designed on the Zen 4 architecture, which is a bit older in 2025 but still packs a lot of punch. On the other hand, the Ryzen 7 9800X3D is created on the latest Zen 5 architecture. Let’s take a look at the specs of the two CPUs to get a better idea of what they are capable of.
Specs Comparison

Here are the specs of the Ryzen 7 7800X3D and 9800X3D:
Specifications | Ryzen 7 7800X3D | Ryzen 7 9800X3D |
Architecture | Zen 4 | Zen 5 |
Core count | 8 | 8 |
Thread count | 16 | 16 |
Max clock speed | 5 GHz | 5.2 GHz |
L3 cache | 96MB (32 + 64MB X3D) | 96MB (32 + 64MB X3D) |
RAM support | DDR5-5200 | DDR5-5600 |
PCIe Gen support | Gen 5 | Gen 5 |
Platform Socket | AM5 | AM5 |
Thermal design power (TDP) | 120W Typical | 162W Max | 120W Typical | 162W Max |
Manufacturing nodes | 5nm, 6nm | 4nm, 6nm |
The difference between the two CPUs appears to be in architecture, clock speeds, and RAM frequency. Everything else is the same, including motherboard socket support. However, the architectural differences and higher clock speeds of the Ryzen 7 9800X3D are enough to achieve a solid performance uplift over its predecessor.
Synthetic Performance Comparison
Let’s put the specs aside and evaluate the actual benchmark scores. Here’s how the Ryzen 7 7800X3D and Ryzen 7 9800X3D perform in popular productivity benchmarks:
Benchmarks | Ryzen 7 7800X3D | Ryzen 7 9800X3D |
Cinebench R23 (Single-Core) | 1811 | 2095 |
Cinebench R23 (Multi-Core) | 17762 | 23163 |
Geekbench 6 (Single-Core) | 2731 | 3305 |
Geekbench 6 (Multi-Core) | 14229 | 18221 |
Cinebench 2024 (Single-Core) | 109 | 135 |
Cinebench 2024 (Multi-Core) | 1096 | 1308 |
The AMD consistently outperformed the Ryzen 7 7800X3D in all six benchmarks. In single-core benchmarks, the former is 19% faster, while it is 29% faster in multi-core benchmarks. This is to be expected, as the Ryzen 7 9800X3D is actually the successor to the 7800X3D processor. Therefore, the former is better than the latter in productivity applications. But what about gaming? Let’s find out.
Game Performance Comparison

Synthetic benchmarks of processors don’t always translate to gaming performance. Let’s look at some proper game benchmarks of the two CPUs:
Games | Ryzen 7 7800X3D | Ryzen 7 9800X3D |
Remant II | 144 FPS | 177 FPS |
God of War Ragnarok | 219 FPS | 241 FPS |
Cyberpunk 2077 | 184 FPS | 200 FPS |
A Plague Tale: Requiem | 174 FPS | 212 FPS |
Horizon Forbidden West | 190 FPS | 199 FPS |
Warhammer 40K: Space Marine 2 | 138 FPS | 164 FPS |
Starfield | 123 FPS | 140 FPS |
Note: The two CPUs were tested at 1080p resolution with the RTX 4090 FE GPU to ensure there was no GPU bottlenecking. All the FPS numbers were sourced from the BENCHMARKS FOR GAMERS channel on YouTube.
In game benchmarks, the Ryzen 7 9800X3D is around 14% faster than its predecessor, which is a considerable performance boost.
Price Comparison
The Ryzen 7 7800X3D was launched at $449, but it is currently available for around $340 on Amazon. On the other hand, the Ryzen 7 9800X3D was introduced at $479, but it sells for around $451 these days. Therefore, the latter is around 32% more expensive.
Final Verdict on Ryzen 7 7800X3D and Ryzen 7 9800X3D
The AMD Ryzen 7 9800X3D is the best processor for both gaming and productivity out of the two compared today. In gaming, it is around 14% faster, while it is up to 29% faster in productivity. However, the Ryzen 7 9800X3D is also 32% more expensive, which diminishes its value.
If you plan on gaming and doing some productivity, it is better to get the Ryzen 7 9800X3D, even though it is significantly more expensive. However, if you only plan on gaming, then get the Ryzen 7 7800X3D instead and save some cash. After all, it is only about 13% slower on average.
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