Compare software

bpftrace vs perf: catalog facts
bpftrace	perf
Free Free and open source.	Free Free and open source as part of the Linux kernel.
Linux, Command line	Linux, Command line
One-line scripts for quick kernel and process tracing Ships a collection of ready-made tools	Uses hardware performance counters and kernel tracepoints Profiles both the whole system and single processes
Linux only and needs a kernel with eBPF support Usually requires root privileges	Linux only Command-line output takes practice to interpret
Downloadable app	Downloadable app
Open source	Open source
License not stated	License: GPL-2.0
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked September 24, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.