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Best Graphics Card to Buy for the AMD Ryzen 9 7900X
Since AMD launched its new Ryzen 7000 CPUs last Spring, consumers have had a huge influx of options and possibilities when it comes to building a new gaming PC.
When putting together a build, one of the biggest questions is which graphics card will work best? The GeekaWhat roundup we’re going to take out some confusion today will help you figure it out! With AMD and Nvidia GPU options, we’ll cover the best GPUs to go with the Ryzen 9 7900X.
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GPUs – Nvidia VS AMD?
There are two graphics cards available to you when it comes to picking Best Graphics Card to Buy for the AMD Ryzen 9 7900X. With the release of the RTX 4000 series GPUs, Team Green is set to continue to dominate the market after Nvidia dominated the market with the RTX 3000. In response, AMD released a rather lackluster RX 6000, but has since improved greatly through driver optimisation. AMD and Nvidia both offer solid options, but which one should you choose?
A general answer is that Nvidia graphics cards provide incredible performance, with the most powerful cards pushing out huge amounts of frames and scores. With Nvidia’s DLSS AI super-scaling, as well as Ray-Tracing, you’ve got a lot of benefits to choose from. It’s clear that the top-end cards offer extremely high performance metrics, but despite being expensive, you get what you pay for with Nvidia’s top-end cards.
As for the AMD side, there are many options available out there, especially if you are looking to save some money. AMD has also attempted to counter the Nvidia DLSS with the introduction of FSR, and while they have not yet managed to surpass the Nvidia DLSS, they are on a great path to achieving that goal. There is one benefit Team Red has in this roundup, and that is the Smart Access Memory technology. This technology allows modern AMD CPUs to use the typically GPU-only memory for performance optimization. The GPU memory can play a significant role in this, as it is very quick, which will allow your CPU to perform at its best.
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Best GPUs for Ryzen 7900X
Here’s a list of the best GPUs that we believe would be a good match for the Ryzen 9 7900X processor when they are paired with it. The recommendation of GPUs was made based on a thorough in-house testing process, so that we could ensure that the results were fair. In addition, we have selected cards that are considered a good match for the Ryzen 9 7900X processor because we believe they will perform well with it. As a result, we have decided not to include budget-oriented graphics cards that would negatively impact the 7900X performance.
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AMD Radeon RX 6950XT
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The AMD RX 6950XT is our first pick. We tested all of the Ryzen 7000 CPUs with the 6950XT, and this GPU is a beast. It has 16GB of graphical memory, 80 ray accelerators and 1890 stream processors. With superb 4K gaming performance and absolute dominance at 1440P and 1080P resolutions, the 6950XT stands out in THE high-end gaming market. High-end GPUs like this boast strong value for money, which makes it one of the best to buy.
Hardware Specs~
It has a 16GB VRAM capacity
Accelerator clock speed~ 2310 MHz
A total of 80 Ray Accelerators are available
Stream Processors~ 1890
Amazon is the place you can buy the MSI Gaming X Trio RX 6950XT
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Nvidia GeForce RTX 3090
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As for Team Green, we have selected the Nvidia RTX 3090. This GPU has a very good performance ratio and is a good option in the high-end market. In our opinion, the RTX 3090 is one of the best options in the RTX 3000 range.
With a lot of high-performance hardware, you have access to a lot of powerful graphics cards that are capable of handling Ray-Traced games immediately. This card is an excellent alternative to AMD’s titans, and it is a very capable graphics card.
Hardware Specs

VRAM Capacity~ 24GB
Boost Clock Speed~ 1.7GHz
RT Cores~ 82
CUDA Cores~ 10496
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AMD Radeon RX 6800XT
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We’ve chosen AMD’s Radeon RX 6800XT as a slightly less expensive option. As well as offering impressive performance, this GPU is also slightly less expensive than the RX 650XT. At 4K settings, you’ll still be able to play games, and any resolutions will work fine.
Compared to the 6950XT, the 6800XT’s hardware is slightly weaker, but it offers high performance metrics paired with our 7900X CPU for a lower price, so you can save some money.
Hardware Specs~

VRAM Capacity~ 16GB
Boost Clock Speed~ 2015MHz
Ray Accelerators~ 72
Stream Processors~ 4608
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Nvidia GeForce RTX 3080Ti
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In lieu of the RX 6800XT, we suggest Nvidia’s 3080Ti. Although it costs over $1000, you get utterly insane performance for the price. In addition to gaming at max, this card is capable of handling some heavy workloads, such as rendering and video editing in 3D. With 10240 CUDA cores, this is a card that can handle heavy workloads. Adding the 3080Ti to the Ryzen 9 7900X will enhance its multithreaded performance!
Hardware Specs~

VRAM Capacity~ 12GB
Boost Clock Speed~ 1.67GHz
RT Cores~ 80
CUDA Cores~ 10240
Buy the Nvidia RTX 3080Ti Founders Edition on~
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Nvidia GeForce RTX 3080
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Although the RTX 3080 is still a high-end GPU, it sits just below $1000, but is a behemoth of a GPU that is a great match for the Ryzen 9 7900X.
When it comes to gaming PC performance metrics, the 3080 is the best choice, with its high CUDA core count and memory capacity being one of the most outstanding.
Hardware Specs~

VRAM Capacity~ 10GB/12GB
Boost Clock Speed~ 1.71GHz
RT Cores~ 70
CUDA Cores~ 8704/8960
Buy the ASUS TUF Gaming RTX 3080 on~
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AMD Radeon RX 6800
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AMD Radeon RX 6800
With regard to our final choice of graphics card, we have chosen AMD’s Radeon RX 6800 GPU. Although it has been superseded by AMD’s Radeon 6800XT, the RX 6800 still offers excellent performance at a great value for money price.
There are 16GB of GDDR6 graphical memory on this card, which has a maximum clock speed of just over 2.1GHz.
It is designed for heavy workloads and should not have any problems running games at 4K or lower resolutions due to its enormous VRAM capacity.
Hardware Specs~

VRAM Capacity~ 16GB
Boost Clock Speed~ 2105MHz
Ray Accelerators~ 60
Stream Processors~ 3840
Buy the AMD Radeon RX 6800 on~
Final thoughts on Best Graphics Card to Buy for the AMD Ryzen 9 7900X
We’ve provided some benchmarks of the Ryzen 9 7900X to give you an idea of the performance possible with this new CPU. Our benchmark runs are available on our YouTube channel under the ‘Benched by GeekaWhat!’ banner, and all of these tests were conducted using the AMD RX 6950XT graphics card.