ATI Radeon X800 GT AGP vs ATI Mobility Radeon HD 545v
What is the difference between ATI Radeon X800 GT AGP and ATI Mobility Radeon HD 545v. Find out which graphics card has better performance.
Graphics Processor (GPU)
| R420 | GPU Name | M92 |
| R400 | Architecture | TeraScale |
| TSMC | Foundry | TSMC |
| 130 nm | Process Size | 55 nm |
| 160 million | Transistors | 242 million |
| 281 mm² | Die Size | 73 mm² |
Graphics Card
| Nov 8th, 2007 | Release Date | May 5th, 2010 |
| Radeon R400 AGP (X800) | Family | M9x (Mobility HD 500v) |
| End-of-life | Production | End-of-life |
| Radeon R300 | Predecessor | M8x |
| AGP 8x | Bus Interface | MXM-A (3.0) |
Memory
| 256 MB | Memory Size | 512 MB |
| GDDR3 | Memory Type | GDDR3 |
| 256 bit | Memory Bus | 64 bit |
| 31.55 GB/s | Bandwidth | 12.80 GB/s |
Performance
| 3.784 GPixel/s | Pixel fillrate | 2.880 GPixel/s |
| 3.784 GTexel/s | Texture fillrate | 5.760 GTexel/s |
Clock Speeds
| 493 MHz 986 Mbps effective | Memory Clock | 800 MHz 1600 Mbps effective |
| 473 MHz | GPU Clock | 720 MHz |
Render Config
| 8 | TMUs | 8 |
| 8 | ROPs | 4 |
Board Design
| Single-slot | Slot Width | MXM Module |
| 40 W | Thermal design power (TDP) | 15 W |
| 1x DVI 1x VGA 1x S-Video | Display Connectors | No outputs |
API support
| 9.0b (9_2) | DirectX | 10.1 (10_1) |
| 2.1 | OpenGL | 3.3 |
| N/A | OpenCL | 1.1 |
| N/A | Vulkan | N/A |