ATI Radeon X1700 FSC vs ATI Mobility Radeon HD 4270 IGP
What is the difference between ATI Radeon X1700 FSC and ATI Mobility Radeon HD 4270 IGP. Find out which graphics card has better performance.
Graphics Processor (GPU)
| RV535 | GPU Name | RS880 |
| RV535 FSC | Model number | RS880M |
| R500 | Architecture | TeraScale |
| 80 nm | Process Size | 55 nm |
| 330 million | Transistors | 181 million |
| 131 mm² | Die Size | 67 mm² |
Graphics Card
| Nov 5th, 2007 | Release Date | May 1st, 2010 |
| Radeon R500 PCIe (X1700) | Family | Radeon IGP (Mobility HD 4000) |
| End-of-life | Production | End-of-life |
| PCIe 1.0 x16 | Bus Interface | PCIe 1.0 x16 |
Memory
| 256 MB | Memory Size | System Shared |
| GDDR3 | Memory Type | System Shared |
| 128 bit | Memory Bus | System Shared |
| 22.24 GB/s | Bandwidth | System Dependent |
Performance
| 2.348 GPixel/s | Pixel fillrate | 2.360 GPixel/s |
| 2.348 GTexel/s | Texture fillrate | 2.360 GTexel/s |
Clock Speeds
| 695 MHz 1390 Mbps effective | Memory Clock | System Shared |
| 587 MHz | GPU Clock | 590 MHz |
Render Config
| 4 | TMUs | 4 |
| 4 | ROPs | 4 |
Board Design
| Single-slot | Slot Width | IGP |
| 44 W | Thermal design power (TDP) | unknown |
| 1x DVI 1x VGA 1x S-Video | Display Connectors | No outputs |
| None | Power Connectors | None |
API support
| 9.0c (9_3) | DirectX | 10.1 (10_1) |
| 2.1 | OpenGL | 3.3 |
| N/A | OpenCL | 1.0 |
| N/A | Vulkan | N/A |
| 3.0 | Shader Model | 4.1 |