GeForce RTX 4080 Super 16GB vs Radeon RX 7900 XTX 24GB

Verdict: GeForce RTX 4080 Super 16GB and Radeon RX 7900 XTX 24GB are within a few percent in gaming performance, so pick on price, power and features.

Performance (estimate)

Est. gaming score (1440p)
78
76
Est. value: gaming score per ₹10,000 today
—
—

GeForce RTX 4080 Super 16GB   Radeon RX 7900 XTX 24GB

These are PC-Build's own estimates worked out from the specifications, not official NVIDIA, AMD or Intel benchmarks and not frame rates. The real gap depends on the game, the resolution and the settings. How the scores work

Why pick GeForce RTX 4080 Super 16GB

  • DLSS upscaling and stronger ray tracing

Why pick Radeon RX 7900 XTX 24GB

  • 8 GB more video memory (24 vs 16 GB)
  • 30% more memory bandwidth (960 vs 736.3 GB/s)
  • FSR works on any card; usually more memory for the money

Specifications

GeForce RTX 4080 Super 16GBRadeon RX 7900 XTX 24GB
ArchitectureAda LovelaceRDNA 3
GPU chipAD103Navi 31
Video memory16 GB GDDR6X24 GB GDDR6
Memory bus256-bit384-bit
Memory bandwidth736.3 GB/s960 GB/s
L2 cache64 MB—
Boost clock2.55 GHz2.5 GHz
Board power (rated)320 W355 W
PCIe interfacePCIe 4.0 x16PCIe 4.0 x16
Upscaling / frame generationDLSS 3 with Frame GenerationFSR 3 with Frame Generation
Released2024-01-312022-12-13
Price today (≈)₹1.4 L₹1.4 L

FAQ

Is GeForce RTX 4080 Super 16GB better than Radeon RX 7900 XTX 24GB?

GeForce RTX 4080 Super 16GB and Radeon RX 7900 XTX 24GB are within a few percent in gaming performance, so pick on price, power and features.

Which uses less power, GeForce RTX 4080 Super 16GB or Radeon RX 7900 XTX 24GB?

GeForce RTX 4080 Super 16GB is rated at 320 W versus 355 W for Radeon RX 7900 XTX 24GB.

Which is better value, GeForce RTX 4080 Super 16GB or Radeon RX 7900 XTX 24GB?

Going by today's prices (shown at the top of this page in your currency), performance for the money is close, so pick on features, platform and the price you actually find.

Are GeForce RTX 4080 Super 16GB and Radeon RX 7900 XTX 24GB good for 1440p gaming?

Yes. GeForce RTX 4080 Super 16GB (16 GB GDDR6X) and Radeon RX 7900 XTX 24GB (24 GB GDDR6) both have more than 8 GB of video memory, a good amount for 1440p. Actual frame rates depend on the game, settings and ray tracing.

Related comparisons