I'm considering replacing my EVGA RTX 3090 Ti with something like an RTX 5070 Ti or a higher-end card. I'm concerned about connector failures and possible fire hazards, although I may be mixing up the issues reported with different RTX 50-series models. My main motivation is reducing power consumption and heat, since the 3090 Ti heats up my room quickly. I regularly play at 4K and would like to maintain similar performance. Ideally, I'd like to sell my current card and upgrade with little or no extra cost, but I'm unsure what a used RTX 3090 Ti is worth. Would it be smarter to keep it, reduce its power limit, or wait for the next generation and try to buy at launch pricing? My system has an i9-12900KS, 32GB of DDR5-5200 memory, a 1200W Platinum power supply, two 2TB NVMe SSDs, and a 240mm liquid cooler.
5 Answers
I’d hold onto the 3090 Ti for now. It’s still a very capable 4K card, and moving to a 5070 Ti would only provide a modest performance increase in many games. A truly noticeable upgrade would probably mean spending considerably more on something around the 4090, 5080, or 5090 class. If your main concern is heat, try setting a 300W power limit and undervolting the card. You can often cut power use and room heat substantially without losing much performance.
An RX 9070 XT or RX 9070 could be worth considering if you mainly care about traditional rasterized performance and lower power use. They avoid the connector concern and can use roughly half the power in some situations compared with a 3090 Ti. The trade-off is that you’d be giving up Nvidia-specific features and possibly some ray-tracing performance, so check the games and settings you actually use before switching.
I haven’t owned an AMD card before because of past driver concerns, but I’d consider one if it can keep up at 4K while using much less power.
Before deciding, check the actual used prices for 3090 Ti cards in your area. The card’s large VRAM capacity can make it attractive for certain workloads, but gaming buyers may not pay enough to make a low-cost upgrade possible. Since the current card is still strong, waiting for a generation with a substantial efficiency improvement may be smarter than paying extra for a relatively small performance gain.
For your use case, the 3090 Ti still sounds sufficient. If Cyberpunk is running around 80 FPS at 4K with ray tracing and mods, there isn’t much reason to rush unless you specifically need more ray-tracing performance or newer upscaling features. A 5070 Ti would be more efficient, but it may feel more like a sidegrade than a meaningful upgrade, especially with its lower VRAM capacity compared with your current card.
Most of my games aren’t nearly as demanding as Cyberpunk, so I agree that I probably don’t need more raw performance right now. I’m mostly worried that prices will keep rising.
The RTX 5070 Ti doesn’t use the same high-power connector setup associated with the highest-end 5080 and 5090 cards, and its power draw is much lower than a 3090 Ti. That said, it isn’t a dramatic upgrade. It may offer newer features and better efficiency, but the performance gain probably won’t justify the cost unless you can sell your 3090 Ti for a very good price.
That clears up my main concern. I had assumed the connector problems applied equally to the whole 50-series, but it sounds like the 5070 Ti is less concerning.
I was hoping to sell the card and upgrade without adding much money, but power limiting it is probably the better move if that doesn’t work out.