NVIDIA RTX 4000 SFF Ada Generation vs NVIDIA RTX PRO 2000 Blackwell
How the NVIDIA RTX 4000 SFF Ada Generation and NVIDIA RTX PRO 2000 Blackwell compare across memory, compute, power and form factor, with the stronger figure highlighted on each row.
| Specification |  ADA LOVELACE NVIDIA RTX 4000 SFF Ada Generation View Product → |  BLACKWELL NVIDIA RTX PRO 2000 Blackwell View Product → |
|---|---|---|
| Pricing | ||
| Price | $1,672.80 | $1,400.40 |
| Overview | ||
| Architecture | Ada Lovelace | Blackwell |
| Memory | ||
| Memory | 20 GB GDDR6 with ECC | 16 GB GDDR7 with ECC |
| Memory Bandwidth | 320 GB/s | 288 GB/s |
| Memory Interface | 160-bit | 128-bit |
| Compute | ||
| CUDA Cores | 6,144 | 4,352 |
| Tensor Cores | 192 (4th Gen) | 136 (5th Gen) |
| RT Cores | 48 (3rd Gen) | 34 (4th Gen) |
| FP32 | 19.2 TFLOPS | 17 TFLOPS |
| Tensor / AI Performance | 306.8 TFLOPS (FP8 Sparse) | 545 TOPS (FP4 Sparse) |
| RT Performance | 44.3 TFLOPS | 52 TFLOPS |
| Platform | ||
| Interface | PCIe 4.0 x16 | PCIe 5.0 x8 |
| TDP | 70W (no external power) | 70W (no external power) |
| Form Factor | 2.7" H x 6.6" L, HHHL Dual Slot | 2.7" H x 6.6" L, HHHL Dual Slot |
| Display Outputs | 4x Mini DisplayPort 1.4a | 4x Mini DisplayPort 2.1b |
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