NVIDIA GeForce GT 820M vs NVIDIA GeForce 9700M GTS
What is the difference between NVIDIA GeForce GT 820M and NVIDIA GeForce 9700M GTS. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GF117 | GPU Name | G94 |
| N15V-GM | Model number | NB9E-GS |
| Fermi 2.0 | Architecture | Tesla |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 65 nm |
| 585 million | Transistors | 505 million |
| 116 mm² | Die Size | 240 mm² |
Graphics Card
| Nov 27th, 2013 | Release Date | Jul 29th, 2008 |
| GeForce 800M | Family | GeForce 9M (9700M) |
| End-of-life | Production | End-of-life |
| GeForce 700M | Predecessor | GeForce 8M |
| PCIe 2.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 1024 MB | Memory Size | 512 MB |
| DDR3 | Memory Type | GDDR3 |
| 64 bit | Memory Bus | 256 bit |
| 14.40 GB/s | Bandwidth | 51.20 GB/s |
Performance
| 3.100 GPixel/s | Pixel fillrate | 8.480 GPixel/s |
| 12.40 GTexel/s | Texture fillrate | 12.72 GTexel/s |
| 297.6 GFLOPS | FP32 (float) performance | 127.2 GFLOPS |
Clock Speeds
| 900 MHz 1800 Mbps effective | Memory Clock | 800 MHz 1600 Mbps effective |
| 775 MHz | GPU Clock | 530 MHz |
Render Config
| 96 | Shading Units | 48 |
| 16 | TMUs | 24 |
| 8 | ROPs | 16 |
| 128 KB | L2 Cache | 64 KB |
| 2 | SM Count | 6 |
Board Design
| 15 W | Thermal design power (TDP) | 60 W |
| No outputs | Display Connectors | No outputs |
API support
| 12 (11_0) | DirectX | 11.1 (10_0) |
| 4.6 | OpenGL | 3.3 |
| 1.1 | OpenCL | 1.1 |
| N/A | Vulkan | N/A |
| 5.1 | Shader Model | 4.0 |
| 2.1 | CUDA | 1.1 |