Graphics cards compared

AMD Radeon RX 7900 XT vs NVIDIA GeForce RTX 3080 12 GB

  • The NVIDIA GeForce RTX 3080 12 GB launched $100 lower ($799 vs $899).
  • The AMD Radeon RX 7900 XT has more video memory (20 GB vs 12 GB).
  • The AMD Radeon RX 7900 XT draws less power (315 W vs 350 W board power).
AMD

AMD Radeon RX 7900 XT

PCIe 4.0 x16 · 20 GB GDDR6

Launched at $899

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NVIDIA

NVIDIA GeForce RTX 3080 12 GB

PCIe 4.0 x16 · 12 GB GDDR6X

Launched at $799

Check price on AmazonWill it fit my PC?

Specs side by side

4 of 5 differ, marked. Speed isn't compared here: we only list specs we can source.

SpecAMD Radeon RX 7900 XTNVIDIA GeForce RTX 3080 12 GB
PCIe linkPCIe 4.0 x16PCIe 4.0 x16
Video memory20 GB GDDR612 GB GDDR6X
Board power315 W350 W
SeriesRadeon RX 7000 seriesGeForce RTX 30 series
LaunchedDec 13, 2022January 11, 2022

Sources

AMD Radeon RX 7900 XT

  1. Wikipedia: List of AMD graphics processing units · CC BY-SA 4.0

NVIDIA GeForce RTX 3080 12 GB

  1. Wikipedia: List of Nvidia graphics processing units · CC BY-SA 4.0

Specs last checked Oct 19, 2026. Spotted a mistake? Tell us and we'll fix it.