Lanbench [WORKING — Guide]

Setting up LANBench takes less than five minutes. Follow these steps to benchmark your local throughput: Step 1: Prepare Your Hardware Connect two computers to the same local router or switch.

Most enterprise versions of LANBench are open source. Clone the repository:

This is your LLM inference server exposed via a REST API or gRPC endpoint. LANBench requires standard request/response formats (typically /v1/completions or /v1/chat/completions ).

LANBench can measure the real-world throughput of your Wi-Fi 6 or 6E setup, helping you position access points for maximum performance. LANBench

While LANBench is excellent for quick, simple tests, it lacks some advanced features found in modern alternatives: Three More Ways To Measure Network Speed - SmallNetBuilder

: Supports up to 20 simultaneous connections to simulate heavy network load.

: Does not require installation and leaves no traces in the Windows registry; it can be run directly from a USB drive. Setting up LANBench takes less than five minutes

If you are interested in testing other aspects of your network, I can also provide information on using or other network diagnostics tools.

If you have a NAS (Network Attached Storage), testing the network to the NAS ensures you aren't bottlenecking your file transfers. How to Use LANBench

: Tests can be scheduled from brief burst checks to sustained endurance runs. Step-by-Step Practical Testing Guide Phase 1: Preparing the Environment Clone the repository: This is your LLM inference

Generates and sends network traffic to the server. Key Features of LANBench

LANBench: A Comprehensive Guide to TCP Network Benchmarking In an era where high-speed networking is critical for both consumer and enterprise environments, ensuring your Local Area Network (LAN) operates at peak performance is essential. While many tools exist for testing internet speed, fewer tools accurately measure the actual throughput between two machines on a local network.

: Designed for minimal CPU overhead to ensure test results reflect network capacity rather than hardware limitations.

. Developed by Zach Saw, this freeware tool provides a straightforward, no-nonsense approach to diagnosing network bottlenecks, validating hardware throughput, and testing local network configurations without the overhead of heavy software suites. Built entirely on the Winsock 2.2 API , it utilizes a multithreaded architecture backed by Windows I/O completion ports (IOCP) to maximize throughput while minimizing CPU usage. Key Features of LANBench

While LANBench is excellent for Windows users, it is not the only option. Windows GUI Command Line (CLI) Ease of Use High (Beginner-friendly) Low (Steep learning curve) Protocol Platform Windows Only Cross-platform (Linux, macOS, Win) CPU Usage