Product Compare
NVIDIA B200 SXM6 vs NVIDIA TITAN Ada
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Nov 2024 | Unknown |
| Generation | Server Blackwell | GeForce 40 |
| Type | Desktop | Desktop |
| Bus Interface | PCIe 6.0 x16 | PCIe 4.0 x16 |
| Clock Speeds | ||
| Base Clock | 120 MHz | 2235 MHz |
| Boost Clock | 1830 MHz | 2520 MHz |
| Memory Clock | 2000 MHz | 1500 MHz |
| Memory | ||
| Memory Size | 180GB | 48GB |
| Memory Type | HBM3e | GDDR6X |
| Memory Bus | 8192bit | 384bit |
| Bandwidth | 8.19TB/s | 1.15TB/s |
| Render Config | ||
| SM Count | 148 | 144 |
| Shading Units | 18944 | 18432 |
| TMUs | 592 | 576 |
| ROPs | 24 | 192 |
| Tensor Cores | 592 | 576 |
| L1 Cache | 256 KB (per SM) | 128 KB (per SM) |
| L2 Cache | 126 MB | 96 MB |
| RT Cores | 144 | |
| Theoretical Performance | ||
| Pixel Rate | 43.92 GPixel/s | 483.8 GPixel/s |
| Texture Rate | 1083.4 GTexel/s | 1452 GTexel/s |
| FP16 (half) | 1109.4 TFLOPS | 92.90 TFLOPS |
| FP32 (float) | 69.34 TFLOPS | 92.90 TFLOPS |
| FP64 (double) | 34.67 TFLOPS | 1452 GFLOPS |
| Graphics Processor | ||
| GPU Name | GB100 | AD102 |
| GPU Variant | GB100-886N-A1 | AD102-450-A1 |
| Architecture | Blackwell | Ada Lovelace |
| Foundry | TSMC | TSMC |
| Process Size | 5 nm | 5 nm |
| Transistors | 208 billion | 76.3 billion |
| Die Size | 1628 mm² | 609 mm² |
| Board Design | ||
| TDP | 1000W | 800W |
| Suggested PSU | 1400 W | 1200 W |
| Outputs | No outputs | 1x HDMI 2.13x DisplayPort 1.4a |
| Power Connectors | 2x 16-pin | |
| Graphics Features | ||
| DirectX | N/A | 12 Ultimate (12_2) |
| OpenGL | N/A | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | N/A | 1.3 |
| CUDA | 10.0 | 8.9 |
| Shader Model | N/A | 6.8 |