NVIDIA GeForce RTX 5080 vs AMD Radeon RX 7900 XTX
Side-by-side benchmark comparison, specs, pricing, and value analysis.
Benchmark Comparison
Gaming figures are average frames per second, measured by Tom's Hardware GPU hierarchy. Geometric mean of 15 games, ultra settings, no upscaling. Ray tracing figures are DXR-enabled at 1440p. A dash means the card was not tested at that resolution. Productivity and Steel Nomad are synthetic scores on their own scales and are not comparable to the fps columns.
Specifications
| Spec | GeForce RTX 5080 | Radeon RX 7900 XTX |
|---|---|---|
| VRAM | 16GB GDDR7 | 24GB GDDR6 |
| Memory Bandwidth | 960 GB/s | 960 GB/s |
| Shaders | 10752 | 6144 |
| Boost Clock | 2617 MHz | 2500 MHz |
| TDP | 360W | 355W |
| Architecture | Blackwell 2.0 | RDNA 3.0 |
| 3DMark Steel Nomad | 8,762 | 6,837 |
| Best Price | $999 | $959 |
| Value Score | 46/100 | 42/100 |
Verdict
The NVIDIA GeForce RTX 5080 is faster but costs more. The AMD Radeon RX 7900 XTX offers better value for money. Your choice depends on budget vs. performance priority.
NVIDIA GeForce RTX 5080 vs AMD Radeon RX 7900 XTX: Which Should You Buy?
These two land on top of each other: 138.4 fps versus 135.3 fps at 1440p ultra, a 2% difference you will not notice in a game. The decision comes down to price, VRAM and power draw rather than speed.
Prices are within 4% of each other ($999 and $959), so the faster card is the obvious pick unless a spec below rules it out for your build.
Two things beyond raw speed: AMD Radeon RX 7900 XTX carries 24GB against 16GB — the deciding factor at 1440p and above with ray tracing or texture packs, and the reason 16GB cards age badly; and the NVIDIA GeForce RTX 5080 is 3 years newer (2025 versus 2022), so it gets longer driver support and newer upscaling and frame generation features.