RTX 4000 Ada Generation vs Radeon Pro W7900
RTX 4000 Ada Generation
2023 · $1,099 today
7457
Radeon Pro W7900
2023 · $3,499 today
7057
Dashed outline = score at launch
Why RTX 4000 Ada Generation is better
- TDP: 130 W vs 295 W(2.3× less)
Why Radeon Pro W7900 is better
- Bandwidth: 864 GB/s vs 280 GB/s(3.1× more)
- VRAM: 48 GB GDDR6 ECC vs 20 GB GDDR6(2.4× more)
- Memory Bus: 384-bit vs 160-bit(2.4× more)
- Boost Clock: 2.5 GHz vs 2.17 GHz(15% more)
Verdict
No outright leader — they split the dimensions today.
Spec by spec
| Spec | RTX 4000 Ada Generation | Radeon Pro W7900 |
|---|---|---|
| Core Specs | ||
| CUDA Cores | 6,144 | — |
| Boost Clock | 2.17 GHz | 2.5 GHz● |
| Process Node | TSMC 4N (5nm) | TSMC 5nm/6nm (chiplet) |
| Stream Processors | — | 6,144 |
| Memory | ||
| VRAM | 20 GB GDDR6 | 48 GB GDDR6 ECC● |
| Memory Bus | 160-bit | 384-bit● |
| Bandwidth | 280 GB/s | 864 GB/s● |
| Power & Thermal | ||
| TDP | 130 W● | 295 W |
| Form Factor | Single-slot blower | Dual-slot blower |
| Connectivity | ||
| PCIe Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |