Clearly - of the species seen on-screen on Enterprise - the Vulcans possess the most advanced technology (save perhaps the Vissians and [obviously] the Borg), but where do the other major species/civilizations fall?
Let's assign an arbitrary Technology Level to Vulcan, say 10.0.
If this is the case, what about Earth? Andoria? Tellar? Qo'nos? Romulus?
What about those minor races, like the Xyrillians? The Vissians? The Suliban?
mactavish out.