machine-version
machine-version ⟨no arguments⟩ → description
25.4.2 5Returns a string that identifies the version of the computer hardware on which Common Lisp is running, or nil if no such value can be computed.
(machine-version) → "KL-10, microcode 9"
None.
The machine version, and the implementation.
None.
machine-type, machine-instance
None.