NVIDIA GeForce GTX 570M vs AMD Radeon HD 6970M Mac Edition
What is the difference between NVIDIA GeForce GTX 570M and AMD Radeon HD 6970M Mac Edition. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GF114 | GPU Name | Blackcomb |
| N12E-GT-A1 | Model number | Blackcomb XT (216-0811000) |
| Fermi 2.0 | Architecture | TeraScale 2 |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 40 nm |
| 1,950 million | Transistors | 1,700 million |
| 332 mm² | Die Size | 212 mm² |
Graphics Card
| Jun 28th, 2011 | Release Date | Aug 25th, 2011 |
| GeForce 500M | Family | Vancouver (HD 6900M) |
| End-of-life | Production | End-of-life |
| GeForce 400M | Predecessor | Manhattan |
| MXM-B (3.0) | Bus Interface | MXM-B (3.0) |
Memory
| 1536 MB | Memory Size | 2 GB |
| GDDR5 | Memory Type | GDDR5 |
| 192 bit | Memory Bus | 256 bit |
| 72.00 GB/s | Bandwidth | 115.2 GB/s |
Performance
| 8.050 GPixel/s | Pixel fillrate | 21.76 GPixel/s |
| 32.20 GTexel/s | Texture fillrate | 32.64 GTexel/s |
| 772.8 GFLOPS | FP32 (float) performance | 1,306 GFLOPS |
Clock Speeds
| 750 MHz 3 Gbps effective | Memory Clock | 900 MHz 3.6 Gbps effective |
| 575 MHz | GPU Clock | 680 MHz |
Render Config
| 336 | Shading Units | 960 |
| 56 | TMUs | 48 |
| 24 | ROPs | 32 |
| 64 KB (per SM) | L1 Cache | 8 KB (per CU) |
| 384 KB | L2 Cache | 512 KB |
Board Design
| MXM Module | Slot Width | MXM Module |
| 75 W | Thermal design power (TDP) | 75 W |
| No outputs | Display Connectors | No outputs |
| None | Power Connectors | None |
| P1314 | Board Number | C296 |
API support
| 12 (11_0) | DirectX | 11.2 (11_0) |
| 4.6 | OpenGL | 4.4 |
| 1.1 | OpenCL | 1.2 |
| N/A | Vulkan | N/A |
| 5.1 | Shader Model | 5.0 |