Product Compare
NVIDIA GeForce GTX 950M vs NVIDIA GeForce RTX 2080 Mobile
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Mar 2015 | Jan 2019 |
| Generation | GeForce 900M | GeForce 20 Mobile |
| Type | Mobile | Mobile |
| Bus Interface | PCIe 3.0 x8 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 993 MHz | 1380 MHz |
| Boost Clock | 1124 MHz | 1590 MHz |
| Memory Clock | 900 MHz | 1750 MHz |
| Memory | ||
| Memory Size | 4GB | 8GB |
| Memory Type | DDR3 | GDDR6 |
| Memory Bus | 128bit | 256bit |
| Bandwidth | 28.80GB/s | 448.0GB/s |
| Render Config | ||
| Shading Units | 640 | 2944 |
| TMUs | 40 | 184 |
| ROPs | 16 | 64 |
| L1 Cache | 64 KB (per SMM) | 64 KB (per SM) |
| L2 Cache | 2 MB | 4 MB |
| SM Count | 46 | |
| Tensor Cores | 368 | |
| RT Cores | 46 | |
| Theoretical Performance | ||
| Pixel Rate | 17.98 GPixel/s | 101.8 GPixel/s |
| Texture Rate | 44.96 GTexel/s | 292.6 GTexel/s |
| FP32 (float) | 1439 GFLOPS | 9.362 TFLOPS |
| FP64 (double) | 44.96 GFLOPS | 292.6 GFLOPS |
| FP16 (half) | 18.72 TFLOPS | |
| Graphics Processor | ||
| GPU Name | GM107 | TU104 |
| GPU Variant | N16P-GT | N18E-G3-A1 |
| Architecture | Maxwell | Turing |
| Foundry | TSMC | TSMC |
| Process Size | 28 nm | 12 nm |
| Transistors | 1.87 billion | 13.6 billion |
| Die Size | 148 mm² | 545 mm² |
| Board Design | ||
| TDP | 75W | 150W |
| Outputs | No outputs | No outputs |
| Graphics Features | ||
| DirectX | 12 (11_0) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.3 | 1.3 |
| CUDA | 5.0 | 7.5 |
| Shader Model | 5.1 | 6.6 |