NVIDIA GeForce RTX 5090 D vs AMD Radeon RX 6400
Side-by-side benchmark comparison, specs, pricing, and value analysis.
Benchmark Comparison
🖥️ 1080p Gaming5090 D +413%
28756
🎮 1440p Gaming5090 D +400%
26052
📺 4K Gaming5090 D +374%
16134
💡 Ray Tracing5090 D +748%
19523
⚡ Productivity5090 D +404%
24749
Specifications
| Spec | GeForce RTX 5090 D | Radeon RX 6400 |
|---|---|---|
| VRAM | 32GB GDDR7 | 8GB GDDR6 |
| Memory Bandwidth | 1792 GB/s | — |
| Shaders | 21760 | — |
| Boost Clock | 2407 MHz | — |
| TDP | 575W | 53W |
| Architecture | Blackwell 2.0 | RDNA 2.0 |
| 3DMark Steel Nomad | 14,425 | 162 |
| Best Price | $2,299 | $159 |
| Value Score | 23/100 | 59/100 |
Verdict
The NVIDIA GeForce RTX 5090 D is faster but costs more. The AMD Radeon RX 6400 offers better value for money. Your choice depends on budget vs. performance priority.
NVIDIA GeForce RTX 5090 D vs AMD Radeon RX 6400: Which Should You Buy?
The NVIDIA GeForce RTX 5090 D features 32GB of GDDR7 memory built on the Blackwell 2.0 architecture, while the AMD Radeon RX 6400 comes with 8GB GDDR6 on RDNA 2.0. In 1440p gaming benchmarks, the NVIDIA GeForce RTX 5090 D leads by 400%.
At current prices ($2,299 vs $159), the AMD Radeon RX 6400 offers better value with a score of 59/100 compared to 23/100. Power consumption also differs: 575W vs 53W TDP.