Unless you are a coach I have no idea how you would know who "won". Without full pads, only running drills, and the defense running at far less than full speed and executing "touch" tackles it is hard to say much.
Quick report- Mangum and Wilson took the vast majority of reps on offense. Both made good throws throughout practice. Offensive line looked solid and disciplined. To me both offense and defense praticed much more seriously and in a more focused manner than the last two years.