AMD Radeon RX 6900 XT vs AMD Radeon RX 7900 XT
Side-by-side benchmark comparison, specs, pricing, and value analysis.
Benchmark Comparison
🖥️ 1080p Gaming7900 XT +8%
193210
🎮 1440p Gaming6900 XT +7%
179167
📺 4K Gaming6900 XT +12%
116104
💡 Ray Tracing7900 XT +12%
8192
⚡ Productivity6900 XT +7%
170159
Specifications
| Spec | Radeon RX 6900 XT | Radeon RX 7900 XT |
|---|---|---|
| VRAM | 8GB GDDR6 | 20GB GDDR6 |
| Memory Bandwidth | — | 800 GB/s |
| Shaders | — | 5376 |
| Boost Clock | — | 2400 MHz |
| TDP | 300W | 315W |
| Architecture | RDNA 2.0 | RDNA 3.0 |
| 3DMark Steel Nomad | 4,065 | 5,616 |
| Best Price | $999 | $680 |
| Value Score | 27/100 | 44/100 |
Verdict
The AMD Radeon RX 6900 XT is faster but costs more. The AMD Radeon RX 7900 XT offers better value for money. Your choice depends on budget vs. performance priority.
AMD Radeon RX 6900 XT vs AMD Radeon RX 7900 XT: Which Should You Buy?
The AMD Radeon RX 6900 XT features 8GB of GDDR6 memory built on the RDNA 2.0 architecture, while the AMD Radeon RX 7900 XT comes with 20GB GDDR6 on RDNA 3.0. In 1440p gaming benchmarks, the AMD Radeon RX 6900 XT leads by 7%.
At current prices ($999 vs $680), the AMD Radeon RX 7900 XT offers better value with a score of 44/100 compared to 27/100. Power consumption also differs: 300W vs 315W TDP.