Why is my RTX 5090 showing up as an RTX 5080?

November 12, 2025 5 answers
Asked by TechWiz34
I'm in the process of building a new computer and just installed what I thought was an RTX 5090. However, when I check my system specs, it displays as an RTX 5080. I also checked with GPU-Z and it confirms that it's showing as a 5080 as well, even though both the card and the box say they're 5090. What could be going on here?

Answers

DigiPhantom22
I would recommend pulling the card out and checking for any model stickers near the PCIe connector. Taking some photos might help you identify the real model number.
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PixelPioneer77
It seems like you may have been scammed. Some sellers will swap the heatsink from a 5090 and put it on a lower-end card like a 5080. Definitely check if that's the case before proceeding.
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BuildMaster88
Where did you purchase the card? If it's from a retailer, it's possible someone returned it after switching it out with another card. If you can, try to return it for a refund.
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TechExplorer21
At this point, it sounds like you might need to return the card. Make sure to act quickly to get a refund if youโ€™ve indeed received a 5080.
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GamerGuru99
It sounds like there could be a software glitch, but honestly, I'd double-check to make sure you actually received a 5090. Scamming can happen, so it's good to be cautious.
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