Product Compare
AMD Radeon Vega 7 Mobile vs NVIDIA GeForce GTX 660 OEM
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Apr 2021 | Aug 2012 |
| Generation | Cezanne | GeForce 600 |
| Type | Integrated | Desktop |
| Bus Interface | IGP | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 300 MHz | 823 MHz |
| Boost Clock | 1900 MHz | 888 MHz |
| Memory Clock | System Shared | 1400 MHz |
| Memory | ||
| Memory Size | System Shared | 1536MB |
| Memory Type | System Shared | GDDR5 |
| Memory Bus | System Shared | 192bit |
| Bandwidth | System Dependent | 134.4GB/s |
| Render Config | ||
| Compute Units | 7 | |
| Shading Units | 448 | 1152 |
| TMUs | 28 | 96 |
| ROPs | 8 | 24 |
| L1 Cache | 16 KB (per SMX) | |
| L2 Cache | 384 KB | |
| Theoretical Performance | ||
| Pixel Rate | 15.20 GPixel/s | 21.31 GPixel/s |
| Texture Rate | 53.20 GTexel/s | 85.25 GTexel/s |
| FP16 (half) | 3.405 TFLOPS | |
| FP32 (float) | 1.702 TFLOPS | 2.046 TFLOPS |
| FP64 (double) | 106.4 GFLOPS | 85.25 GFLOPS |
| Graphics Processor | ||
| GPU Name | Cezanne | GK104 |
| Architecture | GCN 5.1 | Kepler |
| Foundry | TSMC | TSMC |
| Process Size | 7 nm | 28 nm |
| Transistors | 9.8 billion | 3.54 billion |
| Die Size | 156 mm² | 294 mm² |
| GPU Variant | GK104-200-KD-A2 | |
| Board Design | ||
| TDP | 45W | 130W |
| Outputs | No outputs | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power Connectors | None | 1x 6-pin |
| Suggested PSU | 300 W | |
| Graphics Features | ||
| DirectX | 12 (12_1) | 12 (11_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 3.0 |
| Vulkan | 1.2 | 1.1 |
| Shader Model | 6.4 | 5.1 |
| CUDA | 3.0 | |