ATI Mobility Radeon HD 2700 vs ATI Radeon X800 PRO
What is the difference between ATI Mobility Radeon HD 2700 and ATI Radeon X800 PRO. Find out which graphics card has better performance.
Graphics Processor (GPU)
| M76 | GPU Name | R423 |
| TeraScale | Architecture | R400 |
| TSMC | Foundry | TSMC |
| 65 nm | Process Size | 130 nm |
| 390 million | Transistors | 160 million |
| 153 mm² | Die Size | 289 mm² |
Graphics Card
| Dec 12th, 2007 | Release Date | May 1st, 2004 |
| M7x (Mobility HD 2000) | Family | Radeon R400 PCIe (X800) |
| End-of-life | Production | End-of-life |
| M6x | Predecessor | Radeon R300 |
| MXM-II | Bus Interface | PCIe 1.0 x16 |
Memory
| 256 MB | Memory Size | 256 MB |
| GDDR3 | Memory Type | GDDR3 |
| 128 bit | Memory Bus | 256 bit |
| 22.40 GB/s | Bandwidth | 28.80 GB/s |
Performance
| 2.800 GPixel/s | Pixel fillrate | 5.700 GPixel/s |
| 5.600 GTexel/s | Texture fillrate | 5.700 GTexel/s |
Clock Speeds
| 700 MHz 1400 Mbps effective | Memory Clock | 450 MHz 900 Mbps effective |
| 700 MHz | GPU Clock | 475 MHz |
Render Config
| 8 | TMUs | 12 |
| 4 | ROPs | 12 |
Board Design
| MXM Module | Slot Width | Single-slot |
| 35 W | Thermal design power (TDP) | 48 W |
| No outputs | Display Connectors | 1x DVI 1x VGA 1x S-Video |
API support
| 10.0 (10_0) | DirectX | 9.0b (9_2) |
| 3.3 | OpenGL | 2.1 |
| N/A | OpenCL | N/A |
| N/A | Vulkan | N/A |