Nvbandwidth
A tool for bandwidth measurements on NVIDIA GPUs.
About
nvbandwidth is a tool designed for bandwidth measurements on NVIDIA GPUs. It evaluates bandwidth for various memory copy patterns using different methods and reports the current measured bandwidth on the system. The tool is primarily intended for users with CUDA-enabled GPUs and requires specific software components, including the CUDA Toolkit and a C++17 compiler. It supports both Linux and Windows platforms, although Linux is the main focus.
Open Source Health
- Stars
- 771
- Forks
- 93
- License
- Apache-2.0
- Last commit
- 2 months ago
Related Categories
Vendor
NVIDIA
Publisher of DALI (NVIDIA Data Loading Library) and Tensorrt
Quick Links
Open Source
More by NVIDIA
Related Products
Nvbench
CUDA Kernel Benchmarking Library
More from this vendor
OSMO
The developer-first platform for scaling complex Physical AI workloads across heterogeneous compute—unifying training GPUs, simulation clusters, and edge devices in a simple YAML
More from this vendor
SkillSpector
Security scanner for AI agent skills. Detect vulnerabilities, malicious patterns, security risks, prompt injection, data exfiltration, and supply-chain risks in Claude Code, Codex, and MCP skills before you install them.
More from this vendor
TensorRT-LLM
Welcome to TensorRT LLM’s Documentation! — TensorRT LLM
More from this vendor
Megatron LM
Ongoing research training transformer models at scale
More from this vendor