AMD Radeon HD 8750M vs NVIDIA GeForce GTS 450 Rev. 3
What is the difference between AMD Radeon HD 8750M and NVIDIA GeForce GTS 450 Rev. 3. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Mars | GPU Name | GF116 |
| Mars PRO (216-0842000) | Model number | GF116-200-KA-A1 |
| GCN 1.0 | Architecture | Fermi 2.0 |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 40 nm |
| 950 million | Transistors | 1,170 million |
| 77 mm² | Die Size | 238 mm² |
Graphics Card
| Feb 26th, 2013 | Release Date | Jul 11th, 2012 |
| Solar System (HD 8700M) | Family | GeForce 400 |
| End-of-life | Production | End-of-life |
| London | Predecessor | GeForce 200 |
| PCIe 3.0 x8 | Bus Interface | PCIe 2.0 x16 |
Memory
| 1024 MB | Memory Size | 1024 MB |
| GDDR5 | Memory Type | DDR3 |
| 128 bit | Memory Bus | 128 bit |
| 64.00 GB/s | Bandwidth | 22.40 GB/s |
Performance
| 6.200 GPixel/s | Pixel fillrate | 4.698 GPixel/s |
| 18.60 GTexel/s | Texture fillrate | 18.79 GTexel/s |
| 595.2 GFLOPS | FP32 (float) performance | 451.0 GFLOPS |
| 37.20 GFLOPS (1:16) | FP64 (double) performance | 37.58 GFLOPS (1:12) |
Clock Speeds
| 1000 MHz 4 Gbps effective | Memory Clock | 700 MHz 1400 Mbps effective |
Render Config
| 384 | Shading Units | 144 |
| 24 | TMUs | 24 |
| 8 | ROPs | 16 |
| 16 KB (per CU) | L1 Cache | 64 KB (per SM) |
| 256 KB | L2 Cache | 256 KB |
Board Design
| unknown | Thermal design power (TDP) | 106 W |
| No outputs | Display Connectors | 2x DVI 1x mini-HDMI |
API support
| 12 (11_1) | DirectX | 12 (11_0) |
| 4.6 | OpenGL | 4.6 |
| 1.2 | OpenCL | 1.1 |
| 1.2 | Vulkan | N/A |
| 5.1 | Shader Model | 5.1 |