Generally speaking, the axe is better than the shark's tail axe. The following are specific comparisons:

1. Equipment attributes: The giant axe is superior to the shark-tailed axe in attribute configuration, with higher attack power and more attribute bonus.

2. Jewelry Attribute: The giant axe can be equipped with jewelry with FR/(ED+STR)≥33, and the shark-tailed axe can only be equipped with jewelry with IAS/FR. In this respect, the jewelry attribute of the axe is also more advantageous.

Based on the above comparison, it can be concluded that the giant axe is superior to the shark-tailed axe in terms of equipment and jewelry attributes, so the giant axe is superior.