Product Compare
NVIDIA GeForce GTX 780M vs NVIDIA A100 SXM4 40 GB
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | May 2013 | May 2020 |
| Generation | GeForce 700M | Tesla Ampere |
| Type | Mobile | AI GPU |
| Bus Interface | MXM-B (3.0) | PCIe 4.0 x16 |
| Clock Speeds | ||
| Base Clock | 771 MHz | 1095 MHz |
| Boost Clock | 797 MHz | 1410 MHz |
| Memory Clock | 1250 MHz | 1215 MHz |
| Memory | ||
| Memory Size | 4GB | 40GB |
| Memory Type | GDDR5 | HBM2e |
| Memory Bus | 256bit | 5120bit |
| Bandwidth | 160.0GB/s | 1555GB/s |
| Render Config | ||
| Shading Units | 1536 | 6912 |
| TMUs | 128 | 432 |
| ROPs | 32 | 160 |
| L1 Cache | 16 KB (per SMX) | 192 KB (per SM) |
| L2 Cache | 512 KB | 40 MB |
| SM Count | 108 | |
| Tensor Cores | 432 | |
| Theoretical Performance | ||
| Pixel Rate | 25.50 GPixel/s | 225.6 GPixel/s |
| Texture Rate | 102.0 GTexel/s | 609.1 GTexel/s |
| FP32 (float) | 2.448 TFLOPS | 19.49 TFLOPS |
| FP64 (double) | 102.0 GFLOPS | 9.746 TFLOPS |
| FP16 (half) | 77.97 TFLOPS | |
| Graphics Processor | ||
| GPU Name | GK104 | GA100 |
| GPU Variant | N14E-GTX-A2 | |
| Architecture | Kepler | Ampere |
| Foundry | TSMC | TSMC |
| Process Size | 28 nm | 7 nm |
| Transistors | 3.54 billion | 54.2 billion |
| Die Size | 294 mm² | 826 mm² |
| Board Design | ||
| TDP | 122W | 400W |
| Outputs | No outputs | No outputs |
| Power Connectors | None | None |
| Suggested PSU | 800 W | |
| Graphics Features | ||
| DirectX | 12 (11_0) | N/A |
| OpenGL | 4.6 | N/A |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.1 | N/A |
| CUDA | 3.0 | 8.0 |
| Shader Model | 5.1 | N/A |
| Benchmarks | ||
| Blender | 180 | 2186 |