NVIDIA H100 PCIe 80 GB videocard review
H100 PCIe 80 GB videocard released by NVIDIA; release date: 22 Mar 2022. The videocard is based on Hopper microarchitecture codenamed GH100.
Core clock speed - 1095 MHz. Boost clock speed - 1755 MHz. Texture fill rate - 800.3 GTexel/s. Pipelines - 14592. Manufacturing process technology - 4 nm. Transistors count - 80000 million. Power consumption (TDP) - 350 Watt.
Memory type: HBM2e. Maximum RAM amount - 80 GB. Memory bus width - 5120 bit. Memory clock speed - 1593 MHz, 3.2 Gbps effective. Memory bandwidth - 2,039 GB/s.
Benchmarks
| Geekbench OpenCL |
|
|
| Name | Value |
|---|---|
| Geekbench - OpenCL | 281515 |
Specifications (specs)
Essentials |
|
| Architecture | Hopper |
| Code name | GH100 |
| Launch date | 22 Mar 2022 |
| Place in performance rating | 3 |
Technical info |
|
| Boost clock speed | 1755 MHz |
| Core clock speed | 1095 MHz |
| Manufacturing process technology | 4 nm |
| Pipelines | 14592 |
| Pixel fill rate | 42.12 GPixel/s |
| Texture fill rate | 800.3 GTexel/s |
| Thermal Design Power (TDP) | 350 Watt |
| Transistor count | 80000 million |
Video outputs and ports |
|
| Display Connectors | No outputs |
Compatibility, dimensions and requirements |
|
| Form factor | Dual-slot |
| Interface | PCIe 5.0 x16 |
| Length | 268 mm, 10.6 inches |
| Recommended system power (PSU) | 750 Watt |
| Supplementary power connectors | 1x 16-pin |
| Width | 111 mm, 4.4 inches |
API support |
|
| OpenCL | 3.0 |
Memory |
|
| Maximum RAM amount | 80 GB |
| Memory bandwidth | 2,039 GB/s |
| Memory bus width | 5120 bit |
| Memory clock speed | 1593 MHz, 3.2 Gbps effective |
| Memory type | HBM2e |
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