Overall the defense are stronger.
Around 20 000$ more in TV contract and around 10 000$ in merchandises.
You can expect that more fans will come to your arena, and more will take a season subscription.
In particular you arena seems low on VIP seats.
In D.III you could build some more VIP seats,
in D.V 4-6 VIP seats are OK
in D.IV you can regularly fill 8-10 VIP seats at 850.
in D.III, 12 or more seems reasonnable, but not at 1600$, maybe around 1100 or more with the boost.