
How to Benchmark a VPS (2026): Reading YABS, fio, iperf3 and Geekbench Results
Many people buy a VPS and immediately run a script, screenshot it and post it in a group chat: CPU score this, disk this many MB/s, network hitting several Gbps, and then conclude whether the machine is worth it. The problem is that running benchmarks isn't hard — understanding what they mean is. YABS, fio, iperf3 and Geekbench measure different dimensions, and looking at any one of them alone makes it easy to misjudge.







