Product Compare
NVIDIA GeForce GTX 1660 vs NVIDIA RTX PRO 3000 Blackwell Mobile
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Mar 2019 | Unknown |
| Generation | GeForce 16 | Blackwell-MW |
| Type | Desktop | Mobile |
| Bus Interface | PCIe 3.0 x16 | PCIe 5.0 x16 |
| Clock Speeds | ||
| Base Clock | 1530 MHz | 848 MHz |
| Boost Clock | 1785 MHz | 1605 MHz |
| Memory Clock | 2001 MHz | 1750 MHz |
| Memory | ||
| Memory Size | 6GB | 12GB |
| Memory Type | GDDR5 | GDDR7 |
| Memory Bus | 192bit | 192bit |
| Bandwidth | 192.1GB/s | 672.0GB/s |
| Render Config | ||
| SM Count | 22 | 46 |
| Shading Units | 1408 | 5888 |
| TMUs | 88 | 184 |
| ROPs | 48 | 80 |
| L1 Cache | 64 KB (per SM) | 128 KB (per SM) |
| L2 Cache | 1536 KB | 48 MB |
| Tensor Cores | 184 | |
| RT Cores | 46 | |
| Theoretical Performance | ||
| Pixel Rate | 85.68 GPixel/s | 128.4 GPixel/s |
| Texture Rate | 157.1 GTexel/s | 295.3 GTexel/s |
| FP16 (half) | 10.05 TFLOPS | 18.90 TFLOPS |
| FP32 (float) | 5.027 TFLOPS | 18.90 TFLOPS |
| FP64 (double) | 157.1 GFLOPS | 295.3 GFLOPS |
| Graphics Processor | ||
| GPU Name | TU116 | GB205 |
| GPU Variant | TU116-300-A1 | GB205 |
| Architecture | Turing | Blackwell 2.0 |
| Foundry | TSMC | TSMC |
| Process Size | 12 nm | 5 nm |
| Transistors | 6.6 billion | 31.1 billion |
| Die Size | 284 mm² | 263 mm² |
| Board Design | ||
| TDP | 120W | 60W |
| Suggested PSU | 300 W | 250 W |
| Outputs | 1x DVI1x HDMI 2.01x DisplayPort 1.4a | Portable Device Dependent |
| Power Connectors | 1x 8-pin | None |
| Graphics Features | ||
| DirectX | 12 (12_1) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.3 | 1.4 |
| CUDA | 7.5 | 12.0 |
| Shader Model | 6.6 | 6.8 |