NVIDIA GeForce 6800 Ultra DDL vs NVIDIA GeForce GT 520 PCIe x1
What is the difference between NVIDIA GeForce 6800 Ultra DDL and NVIDIA GeForce GT 520 PCIe x1. Find out which graphics card has better performance.
Graphics Processor (GPU)
| NV40 | GPU Name | GF119 |
| Curie | Architecture | Fermi 2.0 |
| TSMC | Foundry | TSMC |
| 130 nm | Process Size | 40 nm |
| 222 million | Transistors | 292 million |
| 287 mm² | Die Size | 79 mm² |
Graphics Card
| Apr 14th, 2004 | Release Date | Apr 13th, 2011 |
| GeForce 6 AGP (6800) | Family | GeForce 500 |
| End-of-life | Production | End-of-life |
| GeForce FX | Predecessor | GeForce 400 |
| AGP Pro 8x | Bus Interface | PCIe 2.0 x1 |
Memory
| 256 MB | Memory Size | 1024 MB |
| GDDR3 | Memory Type | DDR3 |
| 256 bit | Memory Bus | 64 bit |
| 35.20 GB/s | Bandwidth | 14.40 GB/s |
Performance
| 6.400 GPixel/s | Pixel fillrate | 1.620 GPixel/s |
| 6.400 GTexel/s | Texture fillrate | 6.480 GTexel/s |
Clock Speeds
| 550 MHz 1100 Mbps effective | Memory Clock | 900 MHz 1800 Mbps effective |
| 400 MHz | GPU Clock | 810 MHz |
Render Config
| 16 | TMUs | 8 |
| 16 | ROPs | 4 |
Board Design
| Dual-slot | Slot Width | Single-slot |
| 305 mm 12 inches | Length | 152 mm 6 inches |
| 100 W | Thermal design power (TDP) | 29 W |
| 300 W | Suggested PSU | 200 W |
| 2x DVI | Display Connectors | 1x DVI 1x HDMI 1x VGA |
| None | Power Connectors | None |
| P201 | Board Number | P1310 |
API support
| 9.0c (9_3) | DirectX | 12 (11_0) |
| 2.1 | OpenGL | 4.6 |
| N/A | OpenCL | 1.1 |
| N/A | Vulkan | N/A |
| 3.0 | Shader Model | 5.1 |