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NVIDIA A100X
- Graphics Processor
- GA100
- Cores
- 6912
- TMUs
- 432
- ROPs
- 160
- Memory Size
- 80 GB
- Memory Type
- HBM2e
- Bus Width
- 5120 bit
GPU
The A100X is a professional graphics card by NVIDIA, launched on June 28th, 2021. Built on the 7 nm process, and based on the GA100 graphics processor, the card does not support DirectX. Since A100X 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 160 ROPs. Also included are 432 tensor cores which help improve the speed of machine learning applications. NVIDIA has paired 80 GB HBM2e memory with the A100X, which are connected using a 5120-bit memory interface. The GPU is operating at a frequency of 795 MHz, which can be boosted up to 1440 MHz, memory is running at 1593 MHz.
Being a dual-slot card, the NVIDIA A100X draws power from 1x 16-pin power connector, with power draw rated at 300 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. A100X is connected to the rest of the system using a PCI-Express 4.0 x8 interface. The card measures 267 mm in length, 112 mm in width, and features a dual-slot cooling solution.
Being a dual-slot card, the NVIDIA A100X draws power from 1x 16-pin power connector, with power draw rated at 300 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. A100X is connected to the rest of the system using a PCI-Express 4.0 x8 interface. The card measures 267 mm in length, 112 mm in width, and features a dual-slot cooling solution.
Graphics Processor
Graphics Card
- Release Date
- Jun 28th, 2021
- Generation
-
Tesla Ampere
(Axx)
- Predecessor
- Tesla Turing
- Successor
- Tesla Ada
- Production
- Active
- Bus Interface
- PCIe 4.0 x8
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
- 795 MHz
- Boost Clock
- 1440 MHz
- Memory Clock
-
1593 MHz
3.2 Gbps effective
Memory
- Memory Size
- 80 GB
- Memory Type
- HBM2e
- Memory Bus
- 5120 bit
- Bandwidth
- 2.04 TB/s
Render Config
- Shading Units
- 6912
- TMUs
- 432
- ROPs
- 160
- SM Count
- 108
- Tensor Cores
- 432
- L1 Cache
- 192 KB (per SM)
- L2 Cache
- 80 MB
Theoretical Performance
- Pixel Rate
- 230.4 GPixel/s
- Texture Rate
- 622.1 GTexel/s
- FP16 (half)
- 79.63 TFLOPS (4:1)
- FP32 (float)
- 19.91 TFLOPS
- FP64 (double)
- 9.953 TFLOPS (1:2)
Board Design
- Slot Width
- Dual-slot
- Length
- 267 mm
10.5 inches
- Width
- 112 mm
4.4 inches
- TDP
- 300 W
- Suggested PSU
- 700 W
- Outputs
- No outputs
- Power Connectors
- 1x 16-pin
Graphics Features
- DirectX
- N/A
- OpenGL
- N/A
- OpenCL
- 3.0
- Vulkan
- N/A
- CUDA
- 8.0
- Shader Model
- N/A
GA100 GPU Notes
| Tensor Cores: 3rd Gen NVENC: No Support NVDEC: 4th Gen x5 PureVideo HD: VP10 VDPAU: Feature Set J |
May 4th, 2024 18:29 EDT
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