Product Compare
NVIDIA GeForce GTX 780M vs AMD Instinct MI300X
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | May 2013 | Dec 2023 |
| Generation | GeForce 700M | Radeon Instinct |
| Type | Mobile | Professional |
| Bus Interface | MXM-B (3.0) | PCIe 5.0 x16 |
| Clock Speeds | ||
| Base Clock | 771 MHz | 1000 MHz |
| Boost Clock | 797 MHz | 2100 MHz |
| Memory Clock | 1250 MHz | 2525 MHz |
| Memory | ||
| Memory Size | 4GB | 192GB |
| Memory Type | GDDR5 | HBM3 |
| Memory Bus | 256bit | 8192bit |
| Bandwidth | 160.0GB/s | 10.3TB/s |
| Render Config | ||
| Shading Units | 1536 | 19456 |
| TMUs | 128 | 1216 |
| ROPs | 32 | 0 |
| L1 Cache | 16 KB (per SMX) | 16 KB (per CU) |
| L2 Cache | 512 KB | 16 MB |
| Compute Units | 304 | |
| L3 Cache | 256 MB | |
| Theoretical Performance | ||
| Pixel Rate | 25.50 GPixel/s | 0 MPixel/s |
| Texture Rate | 102.0 GTexel/s | 2553.6 GTexel/s |
| FP32 (float) | 2.448 TFLOPS | 81.72 TFLOPS |
| FP64 (double) | 102.0 GFLOPS | 81.72 TFLOPS |
| FP16 (half) | 653.7 TFLOPS | |
| Graphics Processor | ||
| GPU Name | GK104 | Aqua Vanjaram |
| GPU Variant | N14E-GTX-A2 | |
| Architecture | Kepler | CDNA 3.0 |
| Foundry | TSMC | TSMC |
| Process Size | 28 nm | 5 nm |
| Transistors | 3.54 billion | 153 billion |
| Die Size | 294 mm² | 1017 mm² |
| Board Design | ||
| TDP | 122W | 750W |
| Outputs | No outputs | No outputs |
| Power Connectors | None | None |
| Suggested PSU | 1150 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 | |
| Shader Model | 5.1 | N/A |