Product Compare
NVIDIA GeForce MX570 A vs AMD Radeon RX 640 Mobile
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | May 2022 | May 2019 |
| Generation | GeForce MX | Mobility Radeon |
| Type | Mobile | Mobile |
| Bus Interface | PCIe 4.0 x8 | PCIe 3.0 x8 |
| Clock Speeds | ||
| Base Clock | 832 MHz | 1082 MHz |
| Boost Clock | 1155 MHz | 1218 MHz |
| Memory Clock | 1500 MHz | 1500 MHz |
| Memory | ||
| Memory Size | 2GB | 2GB |
| Memory Type | GDDR6 | GDDR5 |
| Memory Bus | 64bit | 64bit |
| Bandwidth | 96.00GB/s | 48.00GB/s |
| Render Config | ||
| SM Count | 16 | |
| Shading Units | 2048 | 640 |
| TMUs | 64 | 40 |
| ROPs | 40 | 16 |
| Tensor Cores | 64 | |
| RT Cores | 16 | |
| L1 Cache | 128 KB (per SM) | 16 KB (per CU) |
| L2 Cache | 2 MB | 512 KB |
| Compute Units | 10 | |
| Theoretical Performance | ||
| Pixel Rate | 46.20 GPixel/s | 19.49 GPixel/s |
| Texture Rate | 73.92 GTexel/s | 48.72 GTexel/s |
| FP16 (half) | 4.731 TFLOPS | 1.559 TFLOPS |
| FP32 (float) | 4.731 TFLOPS | 1.559 TFLOPS |
| FP64 (double) | 73.92 GFLOPS | 97.44 GFLOPS |
| Graphics Processor | ||
| GPU Name | GA107 | Polaris 23 |
| GPU Variant | MX570 | Polaris 23 XT |
| Architecture | Ampere | GCN 4.0 |
| Foundry | Samsung | GlobalFoundries |
| Process Size | 8 nm | 14 nm |
| Transistors | Unknown | 2.2 billion |
| Die Size | Unknown | 103 mm² |
| Board Design | ||
| TDP | 25W | 50W |
| Outputs | No outputs | No outputs |
| Power Connectors | None | None |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 (12_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 2.1 |
| Vulkan | 1.3 | 1.2 |
| CUDA | 8.6 | |
| Shader Model | 6.6 | 6.4 |