Product Compare
NVIDIA GeForce GTX 1660 Ti Mobile vs AMD Radeon Pro 570X
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Apr 2019 | Mar 2019 |
| Generation | GeForce 16 Mobile | Radeon Pro Mac |
| Type | Mobile | Mobile |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 1455 MHz | 1000 MHz |
| Boost Clock | 1590 MHz | 1105 MHz |
| Memory Clock | 1500 MHz | 1695 MHz |
| Memory | ||
| Memory Size | 6GB | 4GB |
| Memory Type | GDDR6 | GDDR5 |
| Memory Bus | 192bit | 256bit |
| Bandwidth | 288.0GB/s | 217.0GB/s |
| Render Config | ||
| SM Count | 24 | |
| Shading Units | 1536 | 1792 |
| TMUs | 96 | 112 |
| ROPs | 48 | 32 |
| L1 Cache | 64 KB (per SM) | 16 KB (per CU) |
| L2 Cache | 1536 KB | 2 MB |
| Compute Units | 28 | |
| Theoretical Performance | ||
| Pixel Rate | 76.32 GPixel/s | 35.36 GPixel/s |
| Texture Rate | 152.6 GTexel/s | 123.8 GTexel/s |
| FP16 (half) | 9.769 TFLOPS | 3.960 TFLOPS |
| FP32 (float) | 4.884 TFLOPS | 3.960 TFLOPS |
| FP64 (double) | 152.6 GFLOPS | 247.5 GFLOPS |
| Graphics Processor | ||
| GPU Name | TU116 | Ellesmere |
| Architecture | Turing | GCN 4.0 |
| Foundry | TSMC | GlobalFoundries |
| Process Size | 12 nm | 14 nm |
| Transistors | 6.6 billion | 5.7 billion |
| Die Size | 284 mm² | 232 mm² |
| GPU Variant | Ellesmere PROA | |
| Board Design | ||
| TDP | Unknown | 150W |
| Outputs | Portable Device Dependent | Portable Device Dependent |
| Power Connectors | None | None |
| Graphics Features | ||
| DirectX | 12 (12_1) | 12 (12_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 2.1 |
| Vulkan | 1.3 | 1.3 |
| CUDA | 7.5 | |
| Shader Model | 6.7 | 6.7 |