I'm considering selling my RTX 3090, which seems to be worth about €1,200 used, and replacing it with an RTX 5080 costing roughly €1,500–€1,600. I use a 4K monitor for both gaming and productivity, and I also do freelance video editing and design, although I haven't needed especially demanding local workloads recently and don't use AI locally. My current system has a Ryzen 7 5800X3D, RTX 3090 TUF OC, ASUS ROG Strix B550-I Gaming motherboard, 32GB of DDR4-3600 memory, and a Cooler Master NR200P Max case. Since this is a compact AM4 build, I'm also wondering whether the 5080 would be a suitable match. The upgrade would cost me around €300–€400 after selling the 3090, but I'm unsure whether the performance increase and newer features justify the hassle, especially with the 5080 having less VRAM.
3 Answers
I’d probably keep the 3090. The 5080 may be faster, but paying €1,500–€1,600 for a card with only 16GB of VRAM is hard to justify when the 3090 already has 24GB. That extra VRAM can matter more for video editing, large projects, high-resolution textures, and future games than the raw benchmark difference. Selling the 3090 for €1,200 is attractive, but the 5080’s price is still unusually high for what it offers.
If money isn’t a major concern and you specifically want a substantial upgrade now, the 5080 is one of the few realistic options that will feel meaningfully faster than a 3090. A 5070 or 9070-class card would save money, but the performance jump may not feel worthwhile after dealing with the sale and installation. I’d only choose the 5080 if you’re comfortable giving up 8GB of VRAM and have confirmed your editing software benefits from its newer encoder and architecture.
At 4K, the 5080 should generally be around 30–60% faster depending on the game and settings, so it would be a noticeable upgrade rather than a sidegrade. If you care about higher frame rates, ray tracing, and newer features, the €300–€400 difference could be reasonable. Just check the card’s dimensions and power requirements carefully in the NR200P Max.
That’s what makes the decision tempting. I’m mainly interested in a clearly noticeable improvement at 4K rather than upgrading just for a newer model.
That’s basically where I’m stuck. The cheaper options don’t seem like a big enough step, while waiting for a 5090 or a major price drop may take too long.