AMD Radeon HD 8870M vs NVIDIA GeForce GT 750M
What is the difference between AMD Radeon HD 8870M and NVIDIA GeForce GT 750M. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Venus | GPU Name | GK107 |
| Venus XT | Model number | N14P-GT |
| GCN 1.0 | Architecture | Kepler |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 28 nm |
| 1,500 million | Transistors | 1,270 million |
| 123 mm² | Die Size | 118 mm² |
Graphics Card
| Apr 1st, 2013 | Release Date | Jan 9th, 2013 |
| Solar System (HD 8800M) | Family | GeForce 700M |
| End-of-life | Production | End-of-life |
| London | Predecessor | GeForce 600M |
| PCIe 3.0 x16 | Bus Interface | PCIe 3.0 x16 |
Memory
| 2 GB | Memory Size | 2 GB |
| GDDR5 | Memory Type | GDDR5 |
| 128 bit | Memory Bus | 128 bit |
| 72.00 GB/s | Bandwidth | 64.19 GB/s |
Performance
| 12.40 GPixel/s | Pixel fillrate | 7.736 GPixel/s |
| 31.00 GTexel/s | Texture fillrate | 30.94 GTexel/s |
| 992.0 GFLOPS | FP32 (float) performance | 742.7 GFLOPS |
| 62.00 GFLOPS (1:16) | FP64 (double) performance | 30.94 GFLOPS (1:24) |
Clock Speeds
| 725 MHz | Base Clock | 941 MHz |
| 775 MHz | Boost Clock | 967 MHz |
| 1125 MHz 4.5 Gbps effective | Memory Clock | 1003 MHz 4 Gbps effective |
Render Config
| 640 | Shading Units | 384 |
| 40 | TMUs | 32 |
| 16 | ROPs | 16 |
| 16 KB (per CU) | L1 Cache | 16 KB (per SMX) |
| 256 KB | L2 Cache | 256 KB |
Board Design
| unknown | Thermal design power (TDP) | 50 W |
| No outputs | Display Connectors | No outputs |
API support
| 12 (11_1) | DirectX | 12 (11_0) |
| 4.6 | OpenGL | 4.6 |
| 1.2 | OpenCL | 3.0 |
| 1.2 | Vulkan | 1.1 |
| 5.1 | Shader Model | 5.1 |