Mma muay thai vs traditional muay thai?

say the guys are both in a sparring match in the mma gym stand up only with no knees,elbows,or head butts allowed,one is an mma muay thai kcikboxer doing it for about 3 years and the other guy did 3 years of traditional muay thai both 5'7 & 155lbs same speed and reach but the strength would go more to the traditonal muay thai practioner.who wud win?