NVIDIA GeForce 615 vs NVIDIA GeForce Go 6800 Ultra
What is the difference between NVIDIA GeForce 615 and NVIDIA GeForce Go 6800 Ultra. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GF108 | GPU Name | NV41 |
| Fermi | Architecture | Curie |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 130 nm |
| 585 million | Transistors | 222 million |
| 116 mm² | Die Size | 225 mm² |
Graphics Card
| May 15th, 2012 | Release Date | Feb 24th, 2005 |
| GeForce 600A | Family | GeForce Go 6 (Go 6000) |
| End-of-life | Production | End-of-life |
| PCIe 2.0 x16 | Bus Interface | PCIe 1.0 x16 |
Memory
| 1024 MB | Memory Size | 256 MB |
| DDR3 | Memory Type | GDDR3 |
| 128 bit | Memory Bus | 256 bit |
| 28.80 GB/s | Bandwidth | 38.40 GB/s |
Performance
| 1.320 GPixel/s | Pixel fillrate | 5.400 GPixel/s |
| 5.280 GTexel/s | Texture fillrate | 5.400 GTexel/s |
Clock Speeds
| 900 MHz 1800 Mbps effective | Memory Clock | 600 MHz 1200 Mbps effective |
| 660 MHz | GPU Clock | 450 MHz |
Render Config
| 8 | TMUs | 12 |
| 4 | ROPs | 12 |
Board Design
| 49 W | Thermal design power (TDP) | 89 W |
| No outputs | Display Connectors | No outputs |
API support
| 12 (11_0) | DirectX | 9.0c (9_3) |
| 4.6 | OpenGL | 2.1 (full) 3.0 (partial) |
| 1.1 | OpenCL | N/A |
| N/A | Vulkan | N/A |
| 5.1 | Shader Model | 3.0 |