NVIDIA GeForce GTX 480M vs NVIDIA GeForce 830M
What is the difference between NVIDIA GeForce GTX 480M and NVIDIA GeForce 830M. Find out which graphics card has better performance.
Benchmarks
| 2051 | PassMark G3D | 1010 |
| 536 | PassMark G2D | 135 |
Graphics Processor (GPU)
| GF100 | GPU Name | GM108 |
| Fermi | Architecture | Maxwell |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 28 nm |
| 3,100 million | Transistors | unknown |
| 529 mm² | Die Size | unknown |
Graphics Card
| May 25th, 2010 | Release Date | Mar 12th, 2014 |
| GeForce 400M | Family | GeForce 800M |
| End-of-life | Production | End-of-life |
| GeForce 300M | Predecessor | GeForce 700M |
| MXM-B (3.0) | Bus Interface | PCIe 3.0 x8 |
Memory
| 2 GB | Memory Size | 2 GB |
| GDDR5 | Memory Type | DDR3 |
| 256 bit | Memory Bus | 64 bit |
| 76.80 GB/s | Bandwidth | 14.40 GB/s |
Performance
| 9.350 GPixel/s | Pixel fillrate | 9.200 GPixel/s |
| 18.70 GTexel/s | Texture fillrate | 18.40 GTexel/s |
| 598.4 GFLOPS | FP32 (float) performance | 588.8 GFLOPS |
| 74.80 GFLOPS (1:8) | FP64 (double) performance | 18.40 GFLOPS (1:32) |
Clock Speeds
| 600 MHz 2.4 Gbps effective | Memory Clock | 900 MHz 1800 Mbps effective |
Render Config
| 352 | Shading Units | 256 |
| 44 | TMUs | 16 |
| 32 | ROPs | 8 |
| 64 KB (per SM) | L1 Cache | 64 KB (per SMM) |
| 512 KB | L2 Cache | 1024 KB |
Board Design
| 100 W | Thermal design power (TDP) | 33 W |
| No outputs | Display Connectors | No outputs |
API support
| 12 (11_0) | DirectX | 12 (11_0) |
| 4.6 | OpenGL | 4.6 |
| 1.1 | OpenCL | 3.0 |
| N/A | Vulkan | 1.1 |
| 5.1 | Shader Model | 5.1 |
| 2.0 | CUDA | 5.0 |