GM20B: specs and benchmarks
Summary
This is a desktop graphics card based on a Maxwell 2.0 architecture and made with 20 nm manufacturing process. It is primarily aimed at gamer market.
Primary details
Some basic facts about GM20B: architecture, market segment, release date etc.
| Place in performance ranking | not rated | |
| Place by popularity | not in top-100 | |
| Architecture | Maxwell 2.0 (2015−2019) | |
| GPU code name | GM20B | |
| Market segment | Desktop | |
| Release date | no data |
Detailed specifications
GM20B's specs such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of GM20B's performance, but for precise assessment you have to consider its benchmark and gaming test results.
| Pipelines / CUDA cores | 256 | of 20480 (Data Center GPU Max NEXT) |
| Number of transistors | 2,000 million | of 208,000 million (B200 SXM 192 GB) |
| Manufacturing process technology | 20 nm | of 4 nm (H100 PCIe) |
Supported technologies
Technological solutions and APIs supported by GM20B. You'll probably need this information if you need some particular technology for your purposes.
| PureVideo HD | VP9 |
API compatibility
APIs supported by GM20B, sometimes including their particular versions.
| DirectX | 12 (12_1) | |
| Shader Model | 6.0 | |
| OpenGL | 4.6 | |
| OpenCL | 1.2 | |
| Vulkan | 1.1 | |
| CUDA | 5.3 |
Recommended processors
These processors are most commonly used with GM20B according to our statistics.
