ATI Radeon X850 XT vs NVIDIA GeForce 8600 GT
What is the difference between ATI Radeon X850 XT and NVIDIA GeForce 8600 GT. Find out which graphics card has better performance.
Graphics Processor (GPU)
| R480 | GPU Name | G84 |
| R480 XT (215RBHAGA11F) | Model number | G84-303-A2 |
| R400 | Architecture | Tesla |
| TSMC | Foundry | TSMC |
| 130 nm | Process Size | 80 nm |
| 160 million | Transistors | 289 million |
| 297 mm² | Die Size | 169 mm² |
Graphics Card
| Dec 1st, 2004 | Release Date | Apr 17th, 2007 |
| Radeon R400 PCIe (X850) | Family | GeForce 8 (8600) |
| End-of-life | Production | End-of-life |
| Radeon R300 | Predecessor | GeForce 7 PCIe |
| PCIe 1.0 x16 | Bus Interface | PCIe 1.0 x16 |
Memory
| 256 MB | Memory Size | 512 MB |
| GDDR3 | Memory Type | GDDR3 |
| 256 bit | Memory Bus | 128 bit |
| 34.56 GB/s | Bandwidth | 22.40 GB/s |
Performance
| 8.320 GPixel/s | Pixel fillrate | 4.320 GPixel/s |
| 8.320 GTexel/s | Texture fillrate | 8.640 GTexel/s |
Clock Speeds
| 540 MHz 1080 Mbps effective | Memory Clock | 700 MHz 1400 Mbps effective |
| 520 MHz | GPU Clock | 540 MHz |
Render Config
| 16 | TMUs | 16 |
| 16 | ROPs | 8 |
Board Design
| Dual-slot | Slot Width | Single-slot |
| 69 W | Thermal design power (TDP) | 47 W |
| 250 W | Suggested PSU | 200 W |
| 2x DVI 1x S-Video | Display Connectors | 2x DVI 1x S-Video |
| 1x 6-pin | Power Connectors | None |
API support
| 9.0b (9_2) | DirectX | 11.1 (10_0) |
| 2.1 | OpenGL | 3.3 |
| N/A | OpenCL | 1.1 |
| N/A | Vulkan | N/A |