Best GPU for Samsung Odyssey G9

Two high-end GPUs to run the new Samsung Odyssey G9 gaming monitor

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The Samsung Odyssey G9 is an insanely well-designed gaming monitor. Its size is an insane 49” and it also has an extremely high refresh rate of 240 Hz at 1ms latency.

This gaming monitor is probably the best of its kind out there. But to be able to use this beast of a gaming monitor, you need an absolute powerhouse of a GPU. We are going to look at two options that you can use for your brand-new Odyssey G9.

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Best GPU for Samsung Odyssey G9: ASUS ROG Strix GeForce RTX 3090

Best GPU for Samsung Odyssey G9


In this section, we will look at one expensive, but best-selling GPU you can use with your Samsung Odyssey G9. This ultra-wide monitor is so huge, it’s the size of two monitors.

The big drawback of this monitor is that you need a mighty GPU. Our choice is the ASUS ROG Strix GeForce RTX 3090 24GB GDDR6X. This GPU is more than enough for using the G9, and you can also play most modern games with it. It supports a maximum resolution of 7680 x 4320 because the G9 has a resolution of 5120×1440.

Let’s look at the chipset of this graphics card. The core clock has a frequency of 1890 MHz, and it has 10496 CUDA cores. The memory this card has is more than enough for most people. 24 GB 384-Bit GDDR6X with an effective memory clock of 19.5 Gbps is just too good. The price of this GPU is more on the expensive side, so you really need to reach in your pocket for this one, because this costs $1899 on Newegg.

Best Budget GPU for Samsung Odyssey G9

Best Budget GPU for Samsung Odyssey G9

MSI Gaming GeForce RTX 3090 Gaming X Trio 24G

Clock Speed

1785MHz Boost Clock (OC)



Thermal Design

TRI FROZR Cooling Solution

If you don’t have nearly $2000 for a brand-new RTX 3090, then don’t worry, there are other cheaper graphics cards out there that you can still use to use your Samsung Odyssey G9.

Here comes the best budget GPU for Samsung Odyssey G9. Our choice is the MSI Gaming GeForce RTX 3070 8GB GDDR6. This graphics card is more than enough for your G9. As you can see, it has 8 GB 256-bit GDDR6 memory, which is a lot less than what the RTX 3090 has but do keep in mind this costs a fraction of the 3090’s price at $895.


We’ve looked at two of the best GPUs for the Samsung Odyssey G9. The best-selling RTX 3090 is nearly in the $2000 range, while the RTX 3070 is under $1000. There are many factors that come into play when choosing the right GPU, so be sure to do your own research before buying new hardware.

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