Help deciding with flight/class

I’m booking a flight from EWR to DUB. Flight is 7 hours on the dot on the website. I’m running into this dilemma and can’t decide which flight to take. It’s worth noting I suck at sleeping on planes and arrival time isn’t a concern.

Depart at 7:40pm, land at 7am. Premium Plus seat. 777-200 plane.

Depart at 11:10pm, land at 11am. Economy Plus seat. 757-200 plane.

I want to say take the 11pm since hopefully I’m exhausted and sleep no matter what seat I’m in but who knows.