Highest Scoring Word

My:
object Scoring {
    def high(s: String) = {
    s.split(" ").map(w => (w, w.map(_.toInt - 96).sum)).maxBy(_._2)._1
  }
}

Other:
object Scoring {

  def high(s: String): String =
    s.split(' ').maxBy(_.map(_ - 96).sum)
}