NVIDIA GeForce MX450 30.5W 10Gbps vs AMD Radeon HD 6970
What is the difference between NVIDIA GeForce MX450 30.5W 10Gbps and AMD Radeon HD 6970. Find out which graphics card has better performance.
Graphics Processor (GPU)
| TU117 | GPU Name | Cayman |
| N18S-G5 | Model number | Cayman XT (215-0807007) |
| Turing | Architecture | TeraScale 3 |
| TSMC | Foundry | TSMC |
| 12 nm | Process Size | 40 nm |
| 4,700 million | Transistors | 2,640 million |
| 200 mm² | Die Size | 389 mm² |
Graphics Card
| Aug 25th, 2020 | Release Date | Dec 14th, 2010 |
| GeForce MX (4xx) | Family | Northern Islands (HD 6900) |
| Active | Production | End-of-life |
| PCIe 4.0 x4 | Bus Interface | PCIe 2.0 x16 |
Memory
| 2 GB | Memory Size | 2 GB |
| GDDR6 | Memory Type | GDDR5 |
| 64 bit | Memory Bus | 256 bit |
| 80.00 GB/s | Bandwidth | 176.0 GB/s |
Performance
| 50.40 GPixel/s | Pixel fillrate | 28.16 GPixel/s |
| 88.20 GTexel/s | Texture fillrate | 84.48 GTexel/s |
| 2.822 TFLOPS | FP32 (float) performance | 2.703 TFLOPS |
| 88.20 GFLOPS (1:32) | FP64 (double) performance | 675.8 GFLOPS (1:4) |
Clock Speeds
| 1250 MHz 10 Gbps effective | Memory Clock | 1375 MHz 5.5 Gbps effective |
Render Config
| 896 | Shading Units | 1536 |
| 56 | TMUs | 96 |
| 32 | ROPs | 32 |
| 64 KB (per SM) | L1 Cache | 8 KB (per CU) |
| 512 KB | L2 Cache | 512 KB |
Board Design
| 31 W | Thermal design power (TDP) | 250 W |
| No outputs | Display Connectors | 2x DVI 1x HDMI 2x mini-DisplayPort |
| None | Power Connectors | 1x 6-pin + 1x 8-pin |
API support
| 12 (12_1) | DirectX | 11.2 (11_0) |
| 4.6 | OpenGL | 4.4 |
| 3.0 | OpenCL | 1.2 |
| 1.2 | Vulkan | N/A |
| 6.6 | Shader Model | 5.0 |