AMD Radeon HD 6870M vs NVIDIA Quadro K2200M
What is the difference between AMD Radeon HD 6870M and NVIDIA Quadro K2200M. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Granville | GPU Name | GM107 |
| TeraScale 2 | Architecture | Maxwell |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 28 nm |
| 1,040 million | Transistors | 1,870 million |
| 166 mm² | Die Size | 148 mm² |
Graphics Card
| Jan 4th, 2011 | Release Date | Jul 19th, 2014 |
| Vancouver (HD 6800M) | Family | Quadro Mobile (Kx200M) |
| End-of-life | Production | End-of-life |
| MXM-B (3.0) | Bus Interface | MXM-A (3.0) |
Memory
| 1024 MB | Memory Size | 2 GB |
| GDDR5 | Memory Type | GDDR5 |
| 128 bit | Memory Bus | 128 bit |
| 64.00 GB/s | Bandwidth | 80.19 GB/s |
Performance
| 10.80 GPixel/s | Pixel fillrate | 10.67 GPixel/s |
| 27.00 GTexel/s | Texture fillrate | 26.68 GTexel/s |
| 1,080 GFLOPS | FP32 (float) performance | 853.8 GFLOPS |
Clock Speeds
| 1000 MHz 4 Gbps effective | Memory Clock | 1253 MHz 5 Gbps effective |
| 675 MHz | GPU Clock | 667 MHz |
Render Config
| 800 | Shading Units | 640 |
| 40 | TMUs | 40 |
| 16 | ROPs | 16 |
| 8 KB (per CU) | L1 Cache | 64 KB (per SMM) |
| 256 KB | L2 Cache | 2 MB |
Board Design
| MXM Module | Slot Width | MXM Module |
| 50 W | Thermal design power (TDP) | 65 W |
| No outputs | Display Connectors | No outputs |
API support
| 11.2 (11_0) | DirectX | 12 (11_0) |
| 4.4 | OpenGL | 4.6 |
| 1.2 | OpenCL | 3.0 |
| N/A | Vulkan | 1.1 |
| 5.0 | Shader Model | 5.1 |