Hmm. Even if they had, not many would admit to the comparison.

Titleist promotes the Tour Soft as an ionomer covered ball that compares to the lower end urethane covered balls from other companies. To that end, Tour soft would be a better choice for swing speeds over 85 mph. For pure soft feel over performance, you’d need to trial them side by side. Higher compression always is longer than lower. At driver speeds under 80, the actual difference loss is not as noticeable.

I think our answer (being Titleist loyalists) would be that there is no comparison. Of course, each person has their own opinions and preferences when it comes to brands and ball types within those brands. Everyone should pick a ball based on their own needs. The best way to decide is to personally test them. I find ProV1x ideal for me but Tour Soft is a great mid-market ball.

That is something you would have to play to compare. I am a Prov1 golfer, so cannot help you out. Buy a sleeve of each and do a comparison based on your game. Have heard the Tour Soft is a very good golf ball.

Oh...cally makes balls???