Intel UHD Graphics P750 vs AMD Radeon HD 7950M
What is the difference between Intel UHD Graphics P750 and AMD Radeon HD 7950M. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Rocket Lake GT1 | GPU Name | Wimbledon |
| Generation 12.1 | Architecture | GCN 1.0 |
| Intel | Foundry | TSMC |
| 14 nm+++ | Process Size | 28 nm |
| unknown | Transistors | 2,800 million |
| unknown | Die Size | 212 mm² |
Graphics Card
| 2021 | Release Date | Apr 24th, 2012 |
| HD Graphics-W (Rocket Lake) | Family | London (HD 7900M) |
| Active | Production | End-of-life |
| Ring Bus | Bus Interface | MXM-B (3.0) |
Memory
| System Shared | Memory Size | 2 GB |
| System Shared | Memory Type | GDDR5 |
| System Shared | Memory Bus | 256 bit |
| System Dependent | Bandwidth | 128.0 GB/s |
Performance
| 28.80 GPixel/s | Pixel fillrate | 22.40 GPixel/s |
| 57.60 GTexel/s | Texture fillrate | 56.00 GTexel/s |
| 460.8 GFLOPS | FP32 (float) performance | 1.792 TFLOPS |
Clock Speeds
| System Shared | Memory Clock | 1000 MHz 4 Gbps effective |
Render Config
| 256 | Shading Units | 1280 |
| 64 | TMUs | 80 |
| 32 | ROPs | 32 |
Board Design
| IGP | Slot Width | MXM Module |
| 15 W | Thermal design power (TDP) | 75 W |
| No outputs | Display Connectors | No outputs |
API support
| 12 (12_1) | DirectX | 12 (11_1) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 1.2 |
| 1.2 | Vulkan | 1.2 |
| 6.4 | Shader Model | 5.1 |