Product Compare
AMD Radeon RX Vega M GL vs NVIDIA GeForce GTX 980 Ti
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Feb 2018 | Jun 2015 |
| Generation | Vega | GeForce 900 |
| Type | Mobile | Desktop |
| Bus Interface | IGP | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 931 MHz | 1000 MHz |
| Boost Clock | 1011 MHz | 1076 MHz |
| Memory Clock | 700 MHz | 1753 MHz |
| Memory | ||
| Memory Size | 4GB | 6GB |
| Memory Type | HBM2 | GDDR5 |
| Memory Bus | 1024bit | 384bit |
| Bandwidth | 179.2GB/s | 336.6GB/s |
| Render Config | ||
| Compute Units | 20 | |
| Shading Units | 1280 | 2816 |
| TMUs | 80 | 176 |
| ROPs | 32 | 96 |
| L1 Cache | 16 KB (per CU) | 48 KB (per SMM) |
| L2 Cache | 1024 KB | 3 MB |
| Theoretical Performance | ||
| Pixel Rate | 32.35 GPixel/s | 103.3 GPixel/s |
| Texture Rate | 80.88 GTexel/s | 189.4 GTexel/s |
| FP16 (half) | 2.588 TFLOPS | |
| FP32 (float) | 2.588 TFLOPS | 6.060 TFLOPS |
| FP64 (double) | 161.8 GFLOPS | 189.4 GFLOPS |
| Graphics Processor | ||
| GPU Name | Polaris 22 | GM200 |
| GPU Variant | VegaM XL(D715A714) | GM200-310-A1 |
| Architecture | GCN 4.0 | Maxwell 2.0 |
| Foundry | GlobalFoundries | TSMC |
| Process Size | 14 nm | 28 nm |
| Transistors | 5 billion | 8 billion |
| Die Size | 208 mm² | 601 mm² |
| Board Design | ||
| TDP | 65W | 250W |
| Outputs | No outputs | 1x DVI1x HDMI 2.03x DisplayPort 1.2 |
| Suggested PSU | 600 W | |
| Power Connectors | 1x 6-pin + 1x 8-pin | |
| Graphics Features | ||
| DirectX | 12 (12_0) | 12 (12_1) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 3.0 |
| Vulkan | 1.2 | 1.4 |
| Shader Model | 6.4 | 6.8 |
| CUDA | 5.2 | |