Difference between 4utility vs 4 iron

So basically i just recently got new irons, but they only go from 5-PW. So i need something to cover that 4 iron distance. Now i want to hear how a 4 iron stack up agains a 4 utility-iron - a GI 4-iron is also an option, if anybody has good experiences with that setup

Will you hit it further than a regular 4 iron? How do they compare?

I don't really enjoy hitting hybrids, so no need to go that way.