As a PC enthusiast, finding the right GPU for your system is essential to ensure optimal performance and a smooth gaming experience. If you are currently using an i9-12900 processor, you may be wondering which GPU is the best option for your setup.
In this article, we will provide a comprehensive overview of the top GPUs currently available on the market that are compatible with the i9-12900 processor. We will also consider factors such as price, performance, and features to help you make an informed decision.
Related: Best GPU for i9-12900F
Best GPU for i9-12900
1. GeForce RTX 3090

Memory Size [VRAM] | 24 GB |
Clock | 1395 MHz – 1695 MHz |
Process Size | 8 nm |
TDP | 350 W |
The NVIDIA GeForce RTX 3090 is the flagship GPU in NVIDIA’s 30-series line, offering the highest level of performance and features. It is ideal for demanding gaming and professional applications that require the utmost in graphical power.
2. GeForce RTX 3080

Memory Size | 10 GB |
Clock | 1440 MHz – 1710 MHz |
Process Size | 8 nm |
TDP | 320 W |
The NVIDIA GeForce RTX 3080 is the next step down from the 3090 but still offers excellent performance and features. It is a good choice for demanding gaming and professional work, but may not be as well-suited for the most demanding tasks.
3. Radeon RX 6800 XT

Memory Size [VRAM] | 16 GB |
Clock | 1825 MHz – 2250 MHz |
Process Size | 7 nm |
TDP | 300 W |
The AMD Radeon RX 6800 XT is a high-end graphics card from AMD, offering strong performance and features. It is a good choice for demanding gaming and professional work, but may not quite match the top-end NVIDIA GPUs in terms of raw performance.
4. GeForce RTX 3070 Ti

Memory Size | 8 GB |
Clock | 1575 MHz – 1770 MHz |
Process Size | 8 nm |
TDP | 290 W |
The NVIDIA GeForce RTX 3070 Ti is a mid-range GPU in NVIDIA’s 30-series line, offering good performance and features at a lower price point than the flagship 3090 and 3080. It is a good choice for gamers and professionals who want strong performance without breaking the bank.
5. Radeon RX 6700 XT

Memory Size | 12 GB |
Clock | 2321 MHz – 2581 MHz |
Process Size | 7 nm |
TDP | 230 W |
The AMD Radeon RX 6700 XT is a mid-range graphics card from AMD, offering solid performance and features at a more affordable price point than the flagship 6800 XT. It is a good choice for gamers and professionals who want good performance without spending a lot of money.