Product Compare
NVIDIA GeForce RTX 4080 Mobile vs NVIDIA PG506 232
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jan 2023 | Apr 2021 |
| Generation | GeForce 40 Mobile | Tesla |
| Type | Mobile | Desktop |
| Bus Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| Clock Speeds | ||
| Base Clock | 1290 MHz | 930 MHz |
| Boost Clock | 1665 MHz | 1440 MHz |
| Memory Clock | 2250 MHz | 1215 MHz |
| Memory | ||
| Memory Size | 12GB | 24GB |
| Memory Type | GDDR6 | HBM2 |
| Memory Bus | 192bit | 3072bit |
| Bandwidth | 432.0GB/s | 933.1GB/s |
| Render Config | ||
| SM Count | 58 | 56 |
| Shading Units | 7424 | 3584 |
| TMUs | 232 | 224 |
| ROPs | 80 | 96 |
| Tensor Cores | 232 | 224 |
| RT Cores | 58 | |
| L1 Cache | 128 KB (per SM) | 192 KB (per SM) |
| L2 Cache | 48 MB | 24 MB |
| Theoretical Performance | ||
| Pixel Rate | 133.2 GPixel/s | 138.2 GPixel/s |
| Texture Rate | 386.3 GTexel/s | 322.6 GTexel/s |
| FP16 (half) | 24.72 TFLOPS | 10.32 TFLOPS |
| FP32 (float) | 24.72 TFLOPS | 10.32 TFLOPS |
| FP64 (double) | 386.3 GFLOPS | 5.161 TFLOPS |
| Graphics Processor | ||
| GPU Name | AD104 | GA100 |
| GPU Variant | GN21-X9 | |
| Architecture | Ada Lovelace | Ampere |
| Foundry | TSMC | TSMC |
| Process Size | 5 nm | 7 nm |
| Transistors | 35.8 billion | 54.2 billion |
| Die Size | 294 mm² | 826 mm² |
| Board Design | ||
| TDP | 110W | 165W |
| Outputs | Portable Device Dependent | No outputs |
| Power Connectors | None | 8-pin EPS |
| Suggested PSU | 450 W | |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | N/A |
| OpenGL | 4.6 | N/A |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.3 | N/A |
| CUDA | 8.9 | 8.0 |
| Shader Model | 6.8 | N/A |