This is a weird vs thread. Anyway im not sure who ill give it to because its been said that edo ninja's arent as strong when they were alive. Saying that itachi was suffering from illness and blindness when he was alive even though that didnt stop him from beating every ninja he faced, sasuke included.
But in this case, ill say edo itachi because he doesnt have the limitations he had when he was alive.
If it was another ninja that didnt have an illness or any limitations when they were alive, their edo form wouldnt be as strong as when they lived