Product Compare
NVIDIA RTX PRO 4000 Blackwell Embedded vs NVIDIA L4
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Unknown | Mar 2023 |
| Generation | Blackwell-MW | Tesla Ada(Lxx) |
| Type | Mobile | Professional |
| Bus Interface | PCIe 5.0 x16 | PCIe 4.0 x16 |
| Clock Speeds | ||
| Base Clock | 975 MHz | 795 MHz |
| Boost Clock | 1702 MHz | 2040 MHz |
| Memory Clock | 1750 MHz | 1563 MHz |
| Memory | ||
| Memory Size | 16GB | 24GB |
| Memory Type | GDDR7 | GDDR6 |
| Memory Bus | 256bit | 192bit |
| Bandwidth | 896.0GB/s | 300.1GB/s |
| Render Config | ||
| SM Count | 60 | 60 |
| Shading Units | 7680 | 7424 |
| TMUs | 240 | 240 |
| ROPs | 96 | 80 |
| Tensor Cores | 240 | 240 |
| RT Cores | 60 | 60 |
| L1 Cache | 128 KB (per SM) | 128 KB (per SM) |
| L2 Cache | 64 MB | 48 MB |
| Theoretical Performance | ||
| Pixel Rate | 163.4 GPixel/s | 163.2 GPixel/s |
| Texture Rate | 408.5 GTexel/s | 489.6 GTexel/s |
| FP16 (half) | 26.14 TFLOPS | 30.29 TFLOPS |
| FP32 (float) | 26.14 TFLOPS | 30.29 TFLOPS |
| FP64 (double) | 408.5 GFLOPS | 473.3 GFLOPS |
| Graphics Processor | ||
| GPU Name | GB203 | AD104 |
| Architecture | Blackwell 2.0 | Ada Lovelace |
| Foundry | TSMC | TSMC |
| Process Size | 5 nm | 5 nm |
| Transistors | 45.6 billion | 35.8 billion |
| Die Size | 378 mm² | 294 mm² |
| GPU Variant | AD104-???-A1 | |
| Board Design | ||
| TDP | 80W | 72W |
| Outputs | Portable Device Dependent | No outputs |
| Power Connectors | None | None |
| Suggested PSU | 250 W | |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.4 | 1.3 |
| CUDA | 12.0 | 8.9 |
| Shader Model | 6.8 | 6.8 |