I bought a prebuilt in 2022 that is starting to feel behind in newer games. My current system has an NVIDIA GeForce RTX 3070 Ti 8GB, Intel Core i7-12700KF, ASUS PRIME Z690-P WIFI D4 motherboard, 32GB of DDR4-3600 memory, and a Corsair RM750X 750W power supply.
I was considering replacing the GPU with an ASUS Radeon RX 9070 XT 16GB, while also moving to a Ryzen 7 5800X3D and Gigabyte B550 AORUS ELITE AX V2. The computer is mainly used for gaming, along with photo and video editing. I currently play at 1080p but may move to a higher-resolution monitor soon. Is this a sensible upgrade path, or should I keep my current motherboard and CPU?
5 Answers
There’s no real benefit to pairing an AMD graphics card with an AMD processor. Your Intel CPU will work perfectly well with the Radeon card. If you eventually need more CPU performance, your Z690 board may support a 13th- or 14th-generation Intel upgrade, such as a 14600K or 14700K, depending on BIOS support. Otherwise, it makes more sense to wait and move to a newer platform later rather than switching to AM4 now.
The 9070 XT should be roughly 60–70% faster than the 3070 Ti, so that is where you’re most likely to notice a major improvement. At higher resolutions and settings, the GPU will usually be the limiting component, while the 12700KF should remain capable. Keep the existing CPU, motherboard, memory, and power supply initially, then evaluate after installing the new card.
The i7-12700KF is still a very capable gaming and editing processor, especially at 1440p or 4K. Replacing it with a 5800X3D would mean moving to an older AM4 platform and could actually reduce performance in some editing workloads. The RX 9070 XT should be a substantial upgrade by itself, so I’d start with the GPU and see how the system performs before changing anything else.
One thing to consider is your editing software. If it relies heavily on CUDA or NVIDIA-specific encoding features, an NVIDIA card such as a 4070 Ti Super, 5070, or 5070 Ti may be preferable despite the Radeon’s strong gaming performance. For primarily gaming-focused use, the 9070 XT is still a reasonable choice.
At 1080p, a CPU upgrade can matter more in high-refresh competitive games, but moving to a 5800X3D still doesn’t make much sense from a 12700KF system. Once you move to 1440p or above, the new GPU should become the bigger factor. I’d install the graphics card first and only upgrade the processor if actual performance testing shows a CPU bottleneck.
I’m currently on a 1080p display but am probably upgrading to a higher-resolution monitor soon. I originally assumed an AMD GPU needed an AMD CPU, but it sounds like mixing Intel and AMD hardware is completely fine.