I'm planning a new PC with a budget of roughly $3,000–$4,000. I want it primarily for 4K gaming at 120 FPS or higher when possible, along with video editing, audio mixing, and other processing work. Ideally, it should handle modern games at very high settings with minimal issues. My current parts list is coming in higher than necessary, and I'd like to bring the system closer to $3,000 so I have more room for monitors, speakers, and accessories. Which components would be safest to downgrade without significantly hurting gaming or editing performance? I'm also open to prioritizing a smooth 1440p experience over maximum graphical fidelity at 4K.
4 Answers
If your editing workloads benefit from extra cores, a Ryzen 9 9950X could be a reasonable compromise. At 4K, the graphics card will usually be the performance limit before the CPU, so giving up some gaming-specific CPU performance may not matter much. It still provides plenty of processing power for editing and production work.
If smooth frame rates matter more than maximum visual quality, 1440p is a much easier target. A 5070 Ti-class card should be very capable at 1440p Ultra around 120 FPS, while 4K 120 FPS will commonly need DLSS or frame generation. I’d prioritize the GPU, monitor, and a solid PSU, then cut back on excessive memory capacity, luxury motherboard features, premium storage, and an oversized CPU cooler. A good 1000W unit with a long warranty can be found for around $100, so there’s no need to choose an unreliable bargain model.
The current list is more of a workstation than a gaming PC. For a gaming-focused build, an 8-core Ryzen 7 9800X3D, an RTX 5080, 32GB of DDR5-6000 memory, a reasonably priced motherboard, and a good 850–1000W power supply would be a better-balanced setup. A cheaper air cooler and case are fine too. That should still deliver excellent 4K performance, although 4K at 120 FPS in demanding games will often require upscaling and frame generation. You could also fit a strong 4K high-refresh monitor into the overall budget.
Start with the memory and storage. Gaming generally doesn’t need more than 32GB, and if your editing projects do need additional capacity, a 2x24GB or 64GB kit is usually much cheaper than the premium kit in the original list. A less expensive PCIe 4.0 NVMe drive should feel just as fast for normal gaming and editing unless you regularly move enormous files. You can also use a reputable 850W or 1000W Gold-rated PSU instead of spending several hundred dollars on one; reliability comes from choosing a well-reviewed model with an appropriate warranty, not simply from paying more.
What would you look for in a storage drive or power supply when choosing a cheaper option?

I think I’ll use this approach as my baseline. The monitor suggestion is especially helpful since I need to budget for that too.