NVIDIA GeForce GTX 480M vs NVIDIA GeForce GTS 450 Rev. 3
What is the difference between NVIDIA GeForce GTX 480M and NVIDIA GeForce GTS 450 Rev. 3. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GF100 | GPU Name | GF116 |
| N11E-GTX-A3 | Model number | GF116-200-KA-A1 |
| Fermi | Architecture | Fermi 2.0 |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 40 nm |
| 3,100 million | Transistors | 1,170 million |
| 529 mm² | Die Size | 238 mm² |
Graphics Card
| May 25th, 2010 | Release Date | Jul 11th, 2012 |
| GeForce 400M | Family | GeForce 400 |
| End-of-life | Production | End-of-life |
| GeForce 300M | Predecessor | GeForce 200 |
| MXM-B (3.0) | Bus Interface | PCIe 2.0 x16 |
Memory
| 2 GB | Memory Size | 1024 MB |
| GDDR5 | Memory Type | DDR3 |
| 256 bit | Memory Bus | 128 bit |
| 76.80 GB/s | Bandwidth | 22.40 GB/s |
Performance
| 9.350 GPixel/s | Pixel fillrate | 4.698 GPixel/s |
| 18.70 GTexel/s | Texture fillrate | 18.79 GTexel/s |
| 598.4 GFLOPS | FP32 (float) performance | 451.0 GFLOPS |
| 74.80 GFLOPS (1:8) | FP64 (double) performance | 37.58 GFLOPS (1:12) |
Clock Speeds
| 600 MHz 2.4 Gbps effective | Memory Clock | 700 MHz 1400 Mbps effective |
| 425 MHz | GPU Clock | 783 MHz |
Render Config
| 352 | Shading Units | 144 |
| 44 | TMUs | 24 |
| 32 | ROPs | 16 |
| 64 KB (per SM) | L1 Cache | 64 KB (per SM) |
| 512 KB | L2 Cache | 256 KB |
| 11 | SM Count | 3 |
Board Design
| MXM Module | Slot Width | Dual-slot |
| 100 W | Thermal design power (TDP) | 106 W |
| No outputs | Display Connectors | 2x DVI 1x mini-HDMI |
| P1028 | Board Number | P1060 |
API support
| 12 (11_0) | DirectX | 12 (11_0) |
| 4.6 | OpenGL | 4.6 |
| 1.1 | OpenCL | 1.1 |
| N/A | Vulkan | N/A |
| 5.1 | Shader Model | 5.1 |
| 2.0 | CUDA | 2.1 |