AMD Radeon RX 590 vs AMD Radeon RX 6400
Side-by-side benchmark comparison, specs, pricing, and value analysis.
Benchmark Comparison
🖥️ 1080p GamingRX 590 +20%
6756
🎮 1440p GamingRX 590 +19%
6252
📺 4K GamingRX 590 +18%
4034
💡 Ray TracingRX 6400 +100%
023
⚡ ProductivityRX 590 +20%
5949
Specifications
| Spec | Radeon RX 590 | Radeon RX 6400 |
|---|---|---|
| VRAM | 8GB GDDR6 | 8GB GDDR6 |
| Memory Bandwidth | — | — |
| Shaders | — | — |
| Boost Clock | — | — |
| TDP | 175W | 53W |
| Architecture | GCN 4.0 | RDNA 2.0 |
| 3DMark Steel Nomad | 1,080 | 162 |
| Best Price | $279 | $159 |
| Value Score | 27/100 | 59/100 |
Verdict
The AMD Radeon RX 590 is faster but costs more. The AMD Radeon RX 6400 offers better value for money. Your choice depends on budget vs. performance priority.
AMD Radeon RX 590 vs AMD Radeon RX 6400: Which Should You Buy?
The AMD Radeon RX 590 features 8GB of GDDR6 memory built on the GCN 4.0 architecture, while the AMD Radeon RX 6400 comes with 8GB GDDR6 on RDNA 2.0. In 1440p gaming benchmarks, the AMD Radeon RX 590 leads by 19%.
At current prices ($279 vs $159), the AMD Radeon RX 6400 offers better value with a score of 59/100 compared to 27/100. Power consumption also differs: 175W vs 53W TDP.