Compared are the French Version (German DVD by Kazé) and the Uncut Version (Unrated US DVD box set by Funimation). All in all, 19 seconds are missing due to 3 cuts.

4:38
Son Goku penetrates Piccolo's body.
5.68 sec

5:48
Son-Goku's final hit against Piccolo is missing.
4.24 sec

6:12
The scene with the spiral of hell is almost completely missing.
In episode 5, that scene was uncut in the French Version.
The French Version does not start until Radditz already hits the ground.

This is where the versions are back in sync:

8.96 sec in total