NVIDIA GeForce MX450 25W vs AMD Radeon HD 8950M
What is the difference between NVIDIA GeForce MX450 25W and AMD Radeon HD 8950M. Find out which graphics card has better performance.
Graphics Processor (GPU)
| TU117 | GPU Name | Saturn |
| N18S-G5 | Model number | Saturn XT |
| Turing | Architecture | GCN 2.0 |
| TSMC | Foundry | TSMC |
| 12 nm | Process Size | 28 nm |
| 4,700 million | Transistors | 2,080 million |
| 200 mm² | Die Size | 160 mm² |
Graphics Card
| Aug 15th, 2020 | Release Date | May 14th, 2013 |
| GeForce MX (4xx) | Family | Solar System (HD 8900M) |
| Active | Production | End-of-life |
| PCIe 4.0 x4 | Bus Interface | PCIe 3.0 x16 |
Memory
| 2 GB | Memory Size | 2 GB |
| GDDR6 | Memory Type | GDDR5 |
| 64 bit | Memory Bus | 128 bit |
| 80.00 GB/s | Bandwidth | 88.00 GB/s |
Performance
| 29.76 GPixel/s | Pixel fillrate | 17.20 GPixel/s |
| 52.08 GTexel/s | Texture fillrate | 51.60 GTexel/s |
| 1.667 TFLOPS | FP32 (float) performance | 1.651 TFLOPS |
| 52.08 GFLOPS (1:32) | FP64 (double) performance | 103.2 GFLOPS (1:16) |
Clock Speeds
| 1250 MHz 10 Gbps effective | Memory Clock | 1375 MHz 5.5 Gbps effective |
Render Config
| 896 | Shading Units | 768 |
| 56 | TMUs | 48 |
| 32 | ROPs | 16 |
| 64 KB (per SM) | L1 Cache | 16 KB (per CU) |
| 512 KB | L2 Cache | 256 KB |
Board Design
| 25 W | Thermal design power (TDP) | 100 W |
| No outputs | Display Connectors | No outputs |
API support
| 12 (12_1) | DirectX | 12 (12_0) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 2.0 |
| 1.2 | Vulkan | 1.2 |
| 6.6 | Shader Model | 6.3 |