AMD Radeon RX 6400 vs AMD Radeon RX 7700 XT
Side-by-side benchmark comparison, specs, pricing, and value analysis.
Benchmark Comparison
🖥️ 1080p Gaming7700 XT +61%
56143
🎮 1440p Gaming7700 XT +53%
52110
📺 4K Gaming7700 XT +50%
3468
💡 Ray Tracing7700 XT +62%
2361
⚡ Productivity7700 XT +53%
49104
Specifications
| Spec | Radeon RX 6400 | Radeon RX 7700 XT |
|---|---|---|
| VRAM | 8GB GDDR6 | 12GB GDDR6 |
| Memory Bandwidth | — | 432 GB/s |
| Shaders | — | 3456 |
| Boost Clock | — | 2544 MHz |
| TDP | 53W | 245W |
| Architecture | RDNA 2.0 | RDNA 3.0 |
| 3DMark Steel Nomad | 162 | 3,316 |
| Best Price | $159 | $399 |
| Value Score | 59/100 | 50/100 |
Verdict
The AMD Radeon RX 7700 XT 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 6400 vs AMD Radeon RX 7700 XT: Which Should You Buy?
The AMD Radeon RX 6400 features 8GB of GDDR6 memory built on the RDNA 2.0 architecture, while the AMD Radeon RX 7700 XT comes with 12GB GDDR6 on RDNA 3.0. In 1440p gaming benchmarks, the AMD Radeon RX 7700 XT leads by 53%.
At current prices ($159 vs $399), the AMD Radeon RX 6400 offers better value with a score of 59/100 compared to 50/100. Power consumption also differs: 53W vs 245W TDP.