NVIDIA GeForce 615 vs NVIDIA GeForce GT 520M
What is the difference between NVIDIA GeForce 615 and NVIDIA GeForce GT 520M. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GF108 | GPU Name | GF108 |
| Fermi | Architecture | Fermi |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 40 nm |
| 585 million | Transistors | 585 million |
| 116 mm² | Die Size | 116 mm² |
Graphics Card
| May 15th, 2012 | Release Date | Jan 5th, 2011 |
| GeForce 600A | Family | GeForce 500M |
| End-of-life | Production | End-of-life |
| PCIe 2.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 1024 MB | Memory Size | 1024 MB |
| DDR3 | Memory Type | DDR3 |
| 128 bit | Memory Bus | 64 bit |
| 28.80 GB/s | Bandwidth | 12.80 GB/s |
Performance
| 1.320 GPixel/s | Pixel fillrate | 1.344 GPixel/s |
| 5.280 GTexel/s | Texture fillrate | 5.376 GTexel/s |
| 126.7 GFLOPS | FP32 (float) performance | 129.0 GFLOPS |
| 10.56 GFLOPS (1:12) | FP64 (double) performance | 10.75 GFLOPS (1:12) |
Clock Speeds
| 900 MHz 1800 Mbps effective | Memory Clock | 800 MHz 1600 Mbps effective |
| 660 MHz | GPU Clock | 672 MHz |
Render Config
| 48 | Shading Units | 48 |
| 8 | TMUs | 8 |
| 4 | ROPs | 4 |
| 64 KB (per SM) | L1 Cache | 64 KB (per SM) |
| 256 KB | L2 Cache | 128 KB |
| 1 | SM Count | 1 |
Board Design
| 49 W | Thermal design power (TDP) | 12 W |
| No outputs | Display Connectors | No outputs |
API support
| 12 (11_0) | DirectX | 12 (11_0) |
| 4.6 | OpenGL | 4.6 |
| 1.1 | OpenCL | 1.1 |
| N/A | Vulkan | N/A |
| 5.1 | Shader Model | 5.1 |
| 2.1 | CUDA | 2.1 |