Product Compare
NVIDIA GeForce GTX 1080 Ti 12 GB vs NVIDIA H100 SXM5 64 GB
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Unknown | Mar 2023 |
| Generation | GeForce 10 | Tesla Hopper |
| Type | Desktop | AI GPU |
| Bus Interface | PCIe 3.0 x16 | PCIe 5.0 x16 |
| Clock Speeds | ||
| Base Clock | 1557 MHz | 1665 MHz |
| Boost Clock | 1670 MHz | 1980 MHz |
| Memory Clock | 1376 MHz | 1313 MHz |
| Memory | ||
| Memory Size | 12GB | 64GB |
| Memory Type | GDDR5X | HBM3 |
| Memory Bus | 384bit | 3072bit |
| Bandwidth | 528.4GB/s | 2.02TB/s |
| Render Config | ||
| SM Count | 25 | 132 |
| Shading Units | 3200 | 16896 |
| TMUs | 200 | 528 |
| ROPs | 80 | 24 |
| L1 Cache | 48 KB (per SM) | 256 KB (per SM) |
| L2 Cache | 0 MB | 30 MB |
| Tensor Cores | 528 | |
| Theoretical Performance | ||
| Pixel Rate | 133.6 GPixel/s | 47.52 GPixel/s |
| Texture Rate | 334.0 GTexel/s | 1045 GTexel/s |
| FP16 (half) | 167.0 GFLOPS | 267.6 TFLOPS |
| FP32 (float) | 10.69 TFLOPS | 66.91 TFLOPS |
| FP64 (double) | 334.0 GFLOPS | 33.45 TFLOPS |
| Graphics Processor | ||
| GPU Name | GP102 | GH100 |
| Architecture | Pascal | Hopper |
| Foundry | TSMC | TSMC |
| Process Size | 16 nm | 5 nm |
| Transistors | 11.8 billion | 80 billion |
| Die Size | 471 mm² | 814 mm² |
| Board Design | ||
| TDP | 250W | 700W |
| Suggested PSU | 600 W | 1100 W |
| Outputs | 1x HDMI 2.03x DisplayPort 1.4a | No outputs |
| Power Connectors | 1x 6-pin + 1x 8-pin | 8-pin EPS |
| Graphics Features | ||
| DirectX | 12 (12_1) | N/A |
| OpenGL | 4.6 | N/A |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.3 | N/A |
| CUDA | 6.1 | 9.0 |
| Shader Model | 6.7 | N/A |