I'm planning my first major PC build or upgrade since 2019. My current system has a Ryzen FX-8350, Radeon RX 6700 XT, and 32GB of DDR4, and it's starting to struggle with newer games. About 80% of my usage is gaming, while the rest involves running AI models for work. I'd like to keep 64GB of memory for those workloads and build something powerful enough to last roughly seven years without another major upgrade.
The current parts list is over my target, so I'd like to get it closer to $3,000 without spending extra on appearance or flashy features. I already have two 4K monitors and all the peripherals I need. I'm also planning to sell my current PC to help cover the cost. What parts would you change or downgrade while keeping strong gaming and AI performance?
3 Answers
A Radeon RX 9070 XT could lower the price by several hundred dollars while offering very competitive gaming performance, especially at 4K. The important caveat is your AI workload: if the software depends on CUDA, Nvidia is usually the safer choice, and AMD may perform significantly worse or require more setup. Since you run AI models regularly, verify compatibility before switching graphics cards.
Memory pricing has been unusually high recently, so this is a rough time to buy a 64GB kit. You can still reduce the total by choosing a cheaper cooler, motherboard, and case, but I wouldn’t sacrifice the memory if your work depends on it. Compare several kits and watch for sales rather than automatically choosing the most expensive one.
The CPU cooler is an easy place to save money. A Thermalright Phantom Spirit should handle a high-end Ryzen chip surprisingly well and can cut more than $100 compared with an expensive liquid cooler. You may also find less expensive AM5 motherboards with sufficiently strong VRMs. For the power supply, look for other units with the same quality rating when they’re at their normal price rather than relying on a particular model.
Gaming is still most of what I do, but I run AI models throughout the day for work. I’ve mostly used AMD cards and was considering Nvidia for the first time, so CUDA support is probably something I need to research carefully before deciding.