NVIDIA GeForce 705A vs AMD Radeon HD 6430M
What is the difference between NVIDIA GeForce 705A and AMD Radeon HD 6430M. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GF119 | GPU Name | Seymour |
| GF119 B1 | Model number | Seymour LP |
| Fermi 2.0 | Architecture | TeraScale 2 |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 40 nm |
| 292 million | Transistors | 370 million |
| 79 mm² | Die Size | 67 mm² |
Graphics Card
| Jul 1st, 2014 | Release Date | Jan 4th, 2011 |
| GeForce 700A | Family | Vancouver (HD 6400M) |
| End-of-life | Production | End-of-life |
| GeForce 600A | Predecessor | Manhattan |
| PCIe 2.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 1024 MB | Memory Size | 1024 MB |
| DDR3 | Memory Type | DDR3 |
| 64 bit | Memory Bus | 64 bit |
| 14.40 GB/s | Bandwidth | 12.80 GB/s |
Performance
| 950.0 MPixel/s | Pixel fillrate | 1.920 GPixel/s |
| 3.800 GTexel/s | Texture fillrate | 3.840 GTexel/s |
| 91.20 GFLOPS | FP32 (float) performance | 153.6 GFLOPS |
Clock Speeds
| 900 MHz 1800 Mbps effective | Memory Clock | 800 MHz 1600 Mbps effective |
| 475 MHz | GPU Clock | 480 MHz |
Render Config
| 48 | Shading Units | 160 |
| 8 | TMUs | 8 |
| 4 | ROPs | 4 |
| 64 KB (per SM) | L1 Cache | 8 KB (per CU) |
| 128 KB | L2 Cache | 128 KB |
Board Design
| 15 W | Thermal design power (TDP) | unknown |
| No outputs | Display Connectors | No outputs |
API support
| 12 (11_0) | DirectX | 11.2 (11_0) |
| 4.6 | OpenGL | 4.4 |
| 1.1 | OpenCL | 1.2 |
| N/A | Vulkan | N/A |
| 5.1 | Shader Model | 5.0 |