AMD Radeon HD 6970M vs NVIDIA Tesla S1070
What is the difference between AMD Radeon HD 6970M and NVIDIA Tesla S1070. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Blackcomb | GPU Name | GT200B |
| TeraScale 2 | Architecture | Tesla 2.0 |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 55 nm |
| 1,700 million | Transistors | 1,400 million |
| 212 mm² | Die Size | 470 mm² |
Graphics Card
| Jan 4th, 2011 | Release Date | Jun 1st, 2008 |
| Vancouver (HD 6900M) | Family | Tesla (x10xx) |
| End-of-life | Production | End-of-life |
| MXM-B (3.0) | Bus Interface | PCIe 2.0 x16 |
Memory
| 1024 MB | Memory Size | 4 GB x4 |
| GDDR5 | Memory Type | GDDR3 |
| 256 bit | Memory Bus | 512 bit x4 |
Clock Speeds
| 900 MHz 3.6 Gbps effective | Memory Clock | 800 MHz 1600 Mbps effective |
| 680 MHz | GPU Clock | 610 MHz |
Render Config
| 48 | TMUs | 80 x4 |
| 32 | ROPs | 32 x4 |
Board Design
| 75 W | Thermal design power (TDP) | 800 W |
| No outputs | Display Connectors | No outputs |
API support
| 11.2 (11_0) | DirectX | 11.1 (10_0) |
| 4.4 | OpenGL | 3.3 |
| 1.2 | OpenCL | 1.1 |
| N/A | Vulkan | N/A |
| 5.0 | Shader Model | 4.0 |