NVIDIA GeForce RTX 4090 D vs NVIDIA GeForce RTX 5080
Side-by-side benchmark comparison, specs, pricing, and value analysis.
Benchmark Comparison
🖥️ 1080p Gaming4090 D +12%
273244
🎮 1440p Gaming4090 D +13%
230203
📺 4K Gaming4090 D +13%
143126
💡 Ray Tracing4090 D +9%
166152
⚡ Productivity4090 D +13%
218193
Specifications
| Spec | GeForce RTX 4090 D | GeForce RTX 5080 |
|---|---|---|
| VRAM | 24GB GDDR6X | 16GB GDDR7 |
| Memory Bandwidth | 1008 GB/s | 690 GB/s |
| Shaders | 16384 | 10752 |
| Boost Clock | 2520 MHz | 2617 MHz |
| TDP | 450W | 360W |
| Architecture | Ada Lovelace | Blackwell 2.0 |
| 3DMark Steel Nomad | 8,612 | 8,762 |
| Best Price | $1,599 | $999 |
| Value Score | 26/100 | 41/100 |
Verdict
The NVIDIA GeForce RTX 4090 D is faster but costs more. The NVIDIA GeForce RTX 5080 offers better value for money. Your choice depends on budget vs. performance priority.
NVIDIA GeForce RTX 4090 D vs NVIDIA GeForce RTX 5080: Which Should You Buy?
The NVIDIA GeForce RTX 4090 D features 24GB of GDDR6X memory built on the Ada Lovelace architecture, while the NVIDIA GeForce RTX 5080 comes with 16GB GDDR7 on Blackwell 2.0. In 1440p gaming benchmarks, the NVIDIA GeForce RTX 4090 D leads by 13%.
At current prices ($1,599 vs $999), the NVIDIA GeForce RTX 5080 offers better value with a score of 41/100 compared to 26/100. Power consumption also differs: 450W vs 360W TDP.