I currently have an RTX 5080 Founders Edition, but I'm considering upgrading because I play a lot of VR using a 4K Pimax Dream Air headset. In flat-to-VR games such as Oblivion Remastered with mods, I'm often getting only around 30 FPS even after lowering the rendering resolution to roughly 1080p–1440p. In properly optimized VR games, I can usually run around 75% of the headset's full resolution, but the converted flat games look noticeably worse and still perform poorly. My system has a Ryzen 9 9950X3D, and I'm confident the GPU is the bottleneck. A 5090 would cost me about $4,000. Should I buy one now for the extra performance and potentially trade up to a 6090 later, or wait for the next generation even though its release date, price, and performance are unknown?
5 Answers
A 5090 could provide roughly 35–60% more FPS if you’re truly GPU-limited, which sounds plausible with a 4K VR headset and demanding flat-to-VR mods. However, paying $4,000 is a terrible value compared with normal pricing. It may improve 30 FPS to something closer to the 40s, but don’t assume it will magically deliver 90 FPS in every game.
A 5090 can be a worthwhile VR upgrade, but the price makes the decision hard to justify unless this is disposable income. At more reasonable pricing, the performance jump would make sense; at $4,000, I’d wait for a sale or better availability unless the current 30 FPS experience is genuinely ruining the hobby.
Before spending that much, check benchmarks for the exact games and mods you play. The upgrade might only turn 30 FPS into 35–45 FPS depending on the bottleneck, and some mods may be limited by optimization rather than raw GPU power. Improving settings, using upscaling, or waiting for mod updates could offer better value.
If you can comfortably afford it and want the best VR performance available, buying the 5090 now and selling it later is an option. Just treat the resale loss as the cost of having top-end hardware early. The fact that a future 6090 may eventually exist isn’t a strong reason to wait if your current performance is unacceptable.
There’s no reliable information about the 6090 yet, including its specifications, price, availability, or launch date. It could be a long way off. If you have the money and want the fastest possible gaming GPU right now, the 5090 is the straightforward choice—but at $4,000, it’s an enthusiast luxury rather than a sensible upgrade.
I’m using a 9950X3D, and the GPU is definitely the limiting factor in these games.