NVIDIA A800 PCIe 80 GB videocard review
A800 PCIe 80 GB videocard released by NVIDIA; release date: 8 Nov 2022. The videocard is based on Ampere microarchitecture codenamed GA100.
Core clock speed - 1065 MHz. Boost clock speed - 1410 MHz. Texture fill rate - 609.1 GTexel/s. Pipelines - 6912. Manufacturing process technology - 7 nm. Transistors count - 54200 million. Power consumption (TDP) - 250 Watt.
Memory type: HBM2e. Maximum RAM amount - 80 GB. Memory bus width - 5120 bit. Memory clock speed - 1512 MHz, 3 Gbps effective. Memory bandwidth - 1.94 TB/s.
Benchmarks
| Geekbench OpenCL |
|
|
| Name | Value |
|---|---|
| Geekbench - OpenCL | 218302 |
Specifications (specs)
Essentials |
|
| Architecture | Ampere |
| Code name | GA100 |
| Launch date | 8 Nov 2022 |
| Place in performance rating | 18 |
Technical info |
|
| Boost clock speed | 1410 MHz |
| Core clock speed | 1065 MHz |
| Manufacturing process technology | 7 nm |
| Pipelines | 6912 |
| Pixel fill rate | 225.6 GPixel/s |
| Texture fill rate | 609.1 GTexel/s |
| Thermal Design Power (TDP) | 250 Watt |
| Transistor count | 54200 million |
Video outputs and ports |
|
| Display Connectors | No outputs |
Compatibility, dimensions and requirements |
|
| Form factor | Dual-slot |
| Interface | PCIe 4.0 x16 |
| Length | 267 mm, 10.5 inches |
| Recommended system power (PSU) | 600 Watt |
| Supplementary power connectors | 8-pin EPS |
| Width | 111 mm, 4.4 inches |
API support |
|
| OpenCL | 3.0 |
Memory |
|
| Maximum RAM amount | 80 GB |
| Memory bandwidth | 1.94 TB/s |
| Memory bus width | 5120 bit |
| Memory clock speed | 1512 MHz, 3 Gbps effective |
| Memory type | HBM2e |
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