NVIDIA GeForce RTX 3090 Ti vs AMD Radeon RX 6900 XT
Side-by-side benchmark comparison, specs, pricing, and value analysis.
Benchmark Comparison
🖥️ 1080p Gaming3090 Ti +10%
212193
🎮 1440p Gaming3090 Ti +9%
196179
📺 4K Gaming3090 Ti +10%
128116
💡 Ray Tracing3090 Ti +46%
11881
⚡ Productivity3090 Ti +9%
186170
Specifications
| Spec | GeForce RTX 3090 Ti | Radeon RX 6900 XT |
|---|---|---|
| VRAM | 24GB GDDR6 | 8GB GDDR6 |
| Memory Bandwidth | — | — |
| Shaders | — | — |
| Boost Clock | — | — |
| TDP | 450W | 300W |
| Architecture | Ampere | RDNA 2.0 |
| 3DMark Steel Nomad | 5,744 | 4,065 |
| Best Price | $1,999 | $999 |
| Value Score | 18/100 | 27/100 |
Verdict
The NVIDIA GeForce RTX 3090 Ti 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 3090 Ti vs AMD Radeon RX 6900 XT: Which Should You Buy?
The NVIDIA GeForce RTX 3090 Ti features 24GB of GDDR6 memory built on the Ampere architecture, while the AMD Radeon RX 6900 XT comes with 8GB GDDR6 on RDNA 2.0. In 1440p gaming benchmarks, the NVIDIA GeForce RTX 3090 Ti leads by 9%.
At current prices ($1,999 vs $999), the AMD Radeon RX 6900 XT offers better value with a score of 27/100 compared to 18/100. Power consumption also differs: 450W vs 300W TDP.