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NVIDIA A800 PCIe 80 GB
- Graphics Processor
- GA100
- Cores
- 6912
- TMUs
- 432
- ROPs
- 160
- Memory Size
- 80 GB
- Memory Type
- HBM2e
- Bus Width
- 5120 bit
GPU
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The A800 PCIe 80 GB is a professional graphics card by NVIDIA, launched on November 8th, 2022. Built on the 7 nm process, and based on the GA100 graphics processor, the card does not support DirectX. Since A800 PCIe 80 GB 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 A800 PCIe 80 GB, which are connected using a 5120-bit memory interface. The GPU is operating at a frequency of 1065 MHz, which can be boosted up to 1410 MHz, memory is running at 1512 MHz.
Being a dual-slot card, the NVIDIA A800 PCIe 80 GB draws power from an 8-pin EPS power connector, with power draw rated at 250 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. A800 PCIe 80 GB is connected to the rest of the system using a PCI-Express 4.0 x16 interface. The card measures 267 mm in length, 111 mm in width, and features a dual-slot cooling solution.
Being a dual-slot card, the NVIDIA A800 PCIe 80 GB draws power from an 8-pin EPS power connector, with power draw rated at 250 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. A800 PCIe 80 GB is connected to the rest of the system using a PCI-Express 4.0 x16 interface. The card measures 267 mm in length, 111 mm in width, and features a dual-slot cooling solution.
Graphics Processor
Graphics Card
- Release Date
- Nov 8th, 2022
- Generation
-
Server Ampere
(Axx)
- Predecessor
- Tesla Turing
- Successor
- Server Ada
- Production
- Active
- Bus Interface
- PCIe 4.0 x16
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
- 1065 MHz
- Boost Clock
- 1410 MHz
- Memory Clock
-
1512 MHz
3 Gbps effective
Memory
- Memory Size
- 80 GB
- Memory Type
- HBM2e
- Memory Bus
- 5120 bit
- Bandwidth
- 1.94 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
- 225.6 GPixel/s
- Texture Rate
- 609.1 GTexel/s
- BF16
- 311.84 TFLOPS (16:1)
- TF32
- 155.92 TFLOPs (8:1)
- FP64 Tensor
- 19.49 TFLOPS (1:1)
- FP16 (half)
- 77.97 TFLOPS (4:1)
- FP32 (float)
- 19.49 TFLOPS
- FP64 (double)
- 9.746 TFLOPS (1:2)
Board Design
- Slot Width
- Dual-slot
- Length
- 267 mm
10.5 inches
- Width
- 111 mm
4.4 inches
- TDP
- 250 W
- Suggested PSU
- 600 W
- Outputs
- No outputs
- Power Connectors
- 8-pin EPS
- Board Number
- P1001 SKU 200
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 Latest Drivers: Windows 10 / 11 (x64): Quadro Release: Latest Data Center Release: Latest |
Jun 20th, 2025 20:13 CDT
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