ATI FireGL X3-256 vs ATI Radeon HD 2600 XT AGP
What is the difference between ATI FireGL X3-256 and ATI Radeon HD 2600 XT AGP. Find out which graphics card has better performance.
Graphics Processor (GPU)
| R420 | GPU Name | RV635 |
| R400 | Architecture | TeraScale |
| TSMC | Foundry | TSMC |
| 130 nm | Process Size | 55 nm |
| 160 million | Transistors | 378 million |
| 281 mm² | Die Size | 135 mm² |
Graphics Card
| Aug 3rd, 2004 | Release Date | Jun 28th, 2007 |
| FireGL (9000) | Family | Radeon R600 (HD 2600) |
| End-of-life | Production | End-of-life |
| AGP 8x | Bus Interface | AGP 8x |
Memory
| 256 MB | Memory Size | 256 MB |
| GDDR3 | Memory Type | DDR2 |
| 256 bit | Memory Bus | 128 bit |
| 29.06 GB/s | Bandwidth | 12.96 GB/s |
Performance
| 5.892 GPixel/s | Pixel fillrate | 2.888 GPixel/s |
| 5.892 GTexel/s | Texture fillrate | 5.776 GTexel/s |
Clock Speeds
| 454 MHz 908 Mbps effective | Memory Clock | 405 MHz 810 Mbps effective |
| 491 MHz | GPU Clock | 722 MHz |
Render Config
| 12 | TMUs | 8 |
| 12 | ROPs | 4 |
Board Design
| Single-slot | Slot Width | Single-slot |
| 57 W | Thermal design power (TDP) | 45 W |
| 250 W | Suggested PSU | 200 W |
| 2x DVI 1x S-Video | Display Connectors | 1x DVI 1x VGA 1x S-Video |
| 1x Molex | Power Connectors | 1x 6-pin |
API support
| 9.0b (9_2) | DirectX | 10.1 (10_1) |
| 2.1 | OpenGL | 3.3 |
| N/A | OpenCL | N/A |
| N/A | Vulkan | N/A |