AMD FireStream 9250 vs ATI Mobility Radeon HD 5850 Mac Edition
What is the difference between AMD FireStream 9250 and ATI Mobility Radeon HD 5850 Mac Edition. Find out which graphics card has better performance.
Graphics Processor (GPU)
| RV770 | GPU Name | Broadway |
| RV770 PRO | Model number | Broadway PRO (216-0769024) |
| TeraScale | Architecture | TeraScale 2 |
| TSMC | Foundry | TSMC |
| 55 nm | Process Size | 40 nm |
| 956 million | Transistors | 1,040 million |
| 256 mm² | Die Size | 166 mm² |
Graphics Card
| Jun 16th, 2008 | Release Date | Jan 7th, 2010 |
| FireStream | Family | Manhattan (Mobility HD 5800) |
| End-of-life | Production | End-of-life |
| PCIe 2.0 x16 | Bus Interface | MXM-B (3.0) |
Memory
| 1024 MB | Memory Size | 1024 MB |
| GDDR3 | Memory Type | GDDR5 |
| 256 bit | Memory Bus | 128 bit |
| 63.55 GB/s | Bandwidth | 64.00 GB/s |
Performance
| 10.00 GPixel/s | Pixel fillrate | 10.05 GPixel/s |
| 25.00 GTexel/s | Texture fillrate | 25.12 GTexel/s |
| 1,000 GFLOPS | FP32 (float) performance | 1,005 GFLOPS |
Clock Speeds
| 993 MHz 1986 Mbps effective | Memory Clock | 1000 MHz 4 Gbps effective |
| 625 MHz | GPU Clock | 628 MHz |
Render Config
| 800 | Shading Units | 800 |
| 40 | TMUs | 40 |
| 16 | ROPs | 16 |
| 10 | Compute Units | 10 |
| 16 KB (per CU) | L1 Cache | 8 KB (per CU) |
| 256 KB | L2 Cache | 256 KB |
Board Design
| Single-slot | Slot Width | MXM Module |
| 150 W | Thermal design power (TDP) | 30 W |
| 1x DVI | Display Connectors | No outputs |
API support
| 10.1 (10_1) | DirectX | 11.2 (11_0) |
| 3.3 | OpenGL | 4.4 |
| 1.1 | OpenCL | 1.2 |
| N/A | Vulkan | N/A |
| 4.1 | Shader Model | 5.0 |