The Prelude makes 200 horsepower. 156 ft/lbs of torque and weighs 2954lbs
The Accord makes 200 horsepower and 195 ft/lbs of torque and weighs 3236lbs
Horsepower to weight ratio favors the Prelude, but Torque to weight ratio favors the Accord.
Honestly, it would be a driver's race. The Accord would get off the line better and has a very minor advantage in power, but the Prelude would pull harder on the top end.
They are about the same really.