NVIDIA GeForce 800A vs NVIDIA GeForce 705A
What is the difference between NVIDIA GeForce 800A and NVIDIA GeForce 705A. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GF119 | GPU Name | GF119 |
| Fermi 2.0 | Architecture | Fermi 2.0 |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 40 nm |
| 292 million | Transistors | 292 million |
| 79 mm² | Die Size | 79 mm² |
Graphics Card
| Mar 17th, 2014 | Release Date | Jul 1st, 2014 |
| GeForce 800A | Family | GeForce 700A |
| End-of-life | Production | End-of-life |
| GeForce 700A | Predecessor | GeForce 600A |
| 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 | 14.40 GB/s |
Performance
| 950.0 MPixel/s | Pixel fillrate | 950.0 MPixel/s |
| 3.800 GTexel/s | Texture fillrate | 3.800 GTexel/s |
| 91.20 GFLOPS | FP32 (float) performance | 91.20 GFLOPS |
| 7.600 GFLOPS (1:12) | FP64 (double) performance | 7.600 GFLOPS (1:12) |
Clock Speeds
| 900 MHz 1800 Mbps effective | Memory Clock | 900 MHz 1800 Mbps effective |
| 475 MHz | GPU Clock | 475 MHz |
Render Config
| 48 | Shading Units | 48 |
| 8 | TMUs | 8 |
| 4 | ROPs | 4 |
| 64 KB (per SM) | L1 Cache | 64 KB (per SM) |
| 128 KB | L2 Cache | 128 KB |
| 1 | SM Count | 1 |
Board Design
| 15 W | Thermal design power (TDP) | 15 W |
| No outputs | Display Connectors | No outputs |
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 |
| 2.1 | CUDA | 2.1 |