ATI Radeon HD 4730 OEM vs ATI Radeon X1950 XTX Uber Edition
What is the difference between ATI Radeon HD 4730 OEM and ATI Radeon X1950 XTX Uber Edition. Find out which graphics card has better performance.
Graphics Processor (GPU)
| RV670 | GPU Name | R580+ |
| TeraScale | Architecture | R500 |
| TSMC | Foundry | TSMC |
| 55 nm | Process Size | 90 nm |
| 666 million | Transistors | 384 million |
| 192 mm² | Die Size | 352 mm² |
Graphics Card
| Dec 26th, 2008 | Release Date | Jan 19th, 2007 |
| Radeon R700 (HD 4700) | Family | Radeon R500 PCIe (X1950) |
| End-of-life | Production | End-of-life |
| Radeon R600 | Predecessor | Radeon R400 PCIe |
| PCIe 2.0 x16 | Bus Interface | PCIe 1.0 x16 |
Memory
| 1024 MB | Memory Size | 512 MB |
| DDR2 | Memory Type | GDDR4 |
| 256 bit | Memory Bus | 256 bit |
| 25.34 GB/s | Bandwidth | 67.20 GB/s |
Performance
| 10.70 GPixel/s | Pixel fillrate | 10.72 GPixel/s |
| 10.70 GTexel/s | Texture fillrate | 10.72 GTexel/s |
Clock Speeds
| 396 MHz 792 Mbps effective | Memory Clock | 1050 MHz 2.1 Gbps effective |
| 669 MHz | GPU Clock | 670 MHz |
Render Config
| 16 | TMUs | 16 |
| 16 | ROPs | 16 |
Board Design
| Dual-slot | Slot Width | Dual-slot |
| 241 mm 9.5 inches | Length | 230 mm 9.1 inches |
| 110 W | Thermal design power (TDP) | 125 W |
| 300 W | Suggested PSU | 300 W |
| 2x DVI 1x S-Video | Display Connectors | 1x DVI 1x VHDCI |
API support
| 10.1 (10_1) | DirectX | 9.0c (9_3) |
| 3.3 (full) 4.0 (partial) | OpenGL | 2.1 (full) 3.0 (partial) |
| N/A | OpenCL | N/A |
| N/A | Vulkan | N/A |
| 4.1 | Shader Model | 3.0 |