AMD Radeon HD 6990M vs AMD FirePro S7150 x2
What is the difference between AMD Radeon HD 6990M and AMD FirePro S7150 x2. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Blackcomb | GPU Name | Tonga |
| Blackcomb XTX (216-0811030) | Model number | Tonga PRO GL |
| TeraScale 2 | Architecture | GCN 3.0 |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 28 nm |
| 1,700 million | Transistors | 5,000 million |
| 212 mm² | Die Size | 366 mm² |
Graphics Card
| Jul 12th, 2011 | Release Date | Feb 1st, 2016 |
| Vancouver (HD 6900M) | Family | FirePro (Sx100) |
| End-of-life | Production | Active |
| MXM-B (3.0) | Bus Interface | PCIe 3.0 x16 |
Memory
| 2 GB | Memory Size | 8 GB x2 |
| GDDR5 | Memory Type | GDDR5 |
| 256 bit | Memory Bus | 256 bit x2 |
Clock Speeds
| 900 MHz 3.6 Gbps effective | Memory Clock | 1250 MHz 5 Gbps effective |
| 715 MHz | GPU Clock | 1050 MHz |
Render Config
| 56 | TMUs | 112 x2 |
| 32 | ROPs | 32 x2 |
Board Design
| 100 W | Thermal design power (TDP) | 265 W |
| No outputs | Display Connectors | No outputs |
| None | Power Connectors | 1x 6-pin + 1x 8-pin |
| C296 | Board Number | C763 |
API support
| 11.2 (11_0) | DirectX | 12 (12_0) |
| 4.4 | OpenGL | 4.6 |
| 1.2 | OpenCL | 2.0 |
| N/A | Vulkan | 1.2 |
| 5.0 | Shader Model | 6.3 |