NVIDIA GeForce RTX 3090 vs AMD Radeon RX 7800 XT
Side-by-side benchmark comparison, specs, pricing, and value analysis.
Benchmark Comparison
🖥️ 1080p GamingRTX 3090 +18%
192163
🎮 1440p GamingRTX 3090 +41%
178126
📺 4K GamingRTX 3090 +49%
11678
💡 Ray TracingRTX 3090 +55%
10769
⚡ ProductivityRTX 3090 +41%
169120
Specifications
| Spec | GeForce RTX 3090 | Radeon RX 7800 XT |
|---|---|---|
| VRAM | 24GB GDDR6 | 16GB GDDR6 |
| Memory Bandwidth | — | 624 GB/s |
| Shaders | — | 3840 |
| Boost Clock | — | 2430 MHz |
| TDP | 350W | 263W |
| Architecture | Ampere | RDNA 3.0 |
| 3DMark Steel Nomad | 5,117 | 4,154 |
| Best Price | $1,499 | $499 |
| Value Score | 18/100 | 46/100 |
Verdict
The NVIDIA GeForce RTX 3090 is faster but costs more. The AMD Radeon RX 7800 XT offers better value for money. Your choice depends on budget vs. performance priority.
NVIDIA GeForce RTX 3090 vs AMD Radeon RX 7800 XT: Which Should You Buy?
The NVIDIA GeForce RTX 3090 features 24GB of GDDR6 memory built on the Ampere architecture, while the AMD Radeon RX 7800 XT comes with 16GB GDDR6 on RDNA 3.0. In 1440p gaming benchmarks, the NVIDIA GeForce RTX 3090 leads by 41%.
At current prices ($1,499 vs $499), the AMD Radeon RX 7800 XT offers better value with a score of 46/100 compared to 18/100. Power consumption also differs: 350W vs 263W TDP.