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NVIDIA GRID A100B
- Graphics Processor
- GA100
- Cores
- 6912
- TMUs
- 432
- ROPs
- 192
- Memory Size
- 48 GB
- Memory Type
- HBM2e
- Bus Width
- 6144 bit
GPU
The GRID A100B is a professional graphics card by NVIDIA, launched on May 14th, 2020. Built on the 7 nm process, and based on the GA100 graphics processor, the card does not support DirectX. Since GRID A100B does not support DirectX 11 or DirectX 12, it might not be able to run all the latest games. The GA100 graphics processor is a large chip with a die area of 826 mm² and 54,200 million transistors. It features 6912 shading units, 432 texture mapping units, and 192 ROPs. Also included are 432 tensor cores which help improve the speed of machine learning applications. NVIDIA has paired 48 GB HBM2e memory with the GRID A100B, which are connected using a 6144-bit memory interface. The GPU is operating at a frequency of 900 MHz, which can be boosted up to 1005 MHz, memory is running at 1215 MHz.
Its power draw is rated at 400 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. GRID A100B is connected to the rest of the system using a PCI-Express 4.0 x16 interface.
Its power draw is rated at 400 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. GRID A100B is connected to the rest of the system using a PCI-Express 4.0 x16 interface.
Graphics Processor
Graphics Card
Relative Performance
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.
Performance estimated based on architecture, shader count and clocks.
Clock Speeds
- Base Clock
- 900 MHz
- Boost Clock
- 1005 MHz
- Memory Clock
-
1215 MHz
2.4 Gbps effective
Memory
- Memory Size
- 48 GB
- Memory Type
- HBM2e
- Memory Bus
- 6144 bit
- Bandwidth
- 1.87 TB/s
Render Config
- Shading Units
- 6912
- TMUs
- 432
- ROPs
- 192
- SM Count
- 108
- Tensor Cores
- 432
- L1 Cache
- 192 KB (per SM)
- L2 Cache
- 48 MB
Theoretical Performance
- Pixel Rate
- 193.0 GPixel/s
- Texture Rate
- 434.2 GTexel/s
- FP16 (half)
- 55.57 TFLOPS (4:1)
- FP32 (float)
- 13.89 TFLOPS
- FP64 (double)
- 6.947 TFLOPS (1:2)
Board Design
- Slot Width
- IGP
- TDP
- 400 W
- Suggested PSU
- 800 W
- Outputs
- No outputs
- Power Connectors
- None
Graphics Features
- DirectX
- N/A
- OpenGL
- N/A
- OpenCL
- 3.0
- Vulkan
- N/A
- CUDA
- 8.0
- Shader Model
- N/A
Card Notes
| specs unknown |
GA100 GPU Notes
| Tensor Cores: 3rd Gen NVENC: No Support NVDEC: 4th Gen x5 PureVideo HD: VP10 VDPAU: Feature Set J |
Apr 26th, 2024 10:53 EDT
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