NVIDIA GeForce RTX 5090 vs AMD Radeon RX 6900 XT
Side-by-side benchmark comparison, specs, pricing, and value analysis.
Benchmark Comparison
🖥️ 1080p GamingRTX 5090 +49%
287193
🎮 1440p GamingRTX 5090 +45%
260179
📺 4K GamingRTX 5090 +39%
161116
💡 Ray TracingRTX 5090 +141%
19581
⚡ ProductivityRTX 5090 +45%
247170
Specifications
| Spec | GeForce RTX 5090 | Radeon RX 6900 XT |
|---|---|---|
| VRAM | 32GB GDDR7 | 8GB GDDR6 |
| Memory Bandwidth | 1792 GB/s | — |
| Shaders | 21760 | — |
| Boost Clock | 2407 MHz | — |
| TDP | 575W | 300W |
| Architecture | Blackwell 2.0 | RDNA 2.0 |
| 3DMark Steel Nomad | 14,480 | 4,065 |
| Best Price | $1,999 | $999 |
| Value Score | 26/100 | 27/100 |
Verdict
The NVIDIA GeForce RTX 5090 is faster but costs more. The AMD Radeon RX 6900 XT offers better value for money. Your choice depends on budget vs. performance priority.
NVIDIA GeForce RTX 5090 vs AMD Radeon RX 6900 XT: Which Should You Buy?
The NVIDIA GeForce RTX 5090 features 32GB of GDDR7 memory built on the Blackwell 2.0 architecture, while the AMD Radeon RX 6900 XT comes with 8GB GDDR6 on RDNA 2.0. In 1440p gaming benchmarks, the NVIDIA GeForce RTX 5090 leads by 45%.
At current prices ($1,999 vs $999), the AMD Radeon RX 6900 XT offers better value with a score of 27/100 compared to 26/100. Power consumption also differs: 575W vs 300W TDP.