Though All the Three Balls Belong from the Same Brand, Their Performance Slightly Differs. the TP5x Has a Compression of Above 90 and Has a Lower Spin Rate Than the Other Two. It Is the TP5 That Has the Lowest Compression Rating of 85 and Also Ideal Spins. a Lower Compression Rate Is More Likely to Generate a Higher Spinning Rate. So, If You Are Expecting a High Spin Rate, TP5 Is the Route to Take.