Raw missile and radar performance aside, Iran's air defence network is without a doubt less advanced than Türkiye's. Turkish air defence systems were built from the ground up to leverage a huge network of advanced radars (ALP series) that are optimized for varied scenarios and threats. Even emerging threats from quadrocopters and loitering munitions are taken into consideration in the Steel Dome air defence network.
Now all that remains is filling the inventory up with all these new systems, and also introducing a domestically produced system in the same class as Bavar 373. Currently S-400 fills that gap.
Iran's air defences don't form an integrated network, no matter what they say.
With all this said, air defences are only one component of a powerful military. You can't just rely on air defences and ballistic missiles, you need to be able defend, strike back and CONTROL your enemies skies. This is where Iran falls flat.