Well, I guess Proton is kind of out of the international heavy lift business now. It has had only 2 launches this decade. The Proton-M could do 2.35M lbs of thr

Well, I guess Proton is kind of out of the international heavy lift business now. It has had only 2 launches this decade. The Proton-M could do 2.35M lbs of thrust. The Saturn V could do 7.5M lbs. So this Super Heavy + Raptors must be in the range of 15M lbs.