Network bandwidth testing with iperf and iperf3. Understand differences and common usage patterns. iperf vs iperf3 Key Differences Feature iperf2 iperf3 Compatibility Not compatible with iperf3 Not compatible with iperf2 Parallel Streams Multiple streams in both directions One direction at a time Simultaneous …

Essential tools for measuring network and computer performance. Quick reference for performance analysis. Network Performance iperf3 - Network Bandwidth Testing 1# Install 2sudo apt install iperf3 # Linux 3brew install iperf3 # macOS 4scoop install iperf3 # Windows 5 6# Server mode 7iperf3 -s 8 9# Client mode (test to …