MD-80 fuel consumption?

[Crossunder]

Just wondering what the avg. fuel flow for an MD-80 (83 & 87) is, both during first hour and avg. cruise FF.

Would like to compare it to the B733 to get an idea of how much extra money an MD-80 would burn off during a 2-hour sector...

[md-100]

the avg f/f on mad dogs (83/88) is about 3000 lbs per engine in a 2 / 3 hours flight