The DeepCool PX1200G is the objective winner of this comparison, securing victories in four out of seven evaluated specifications. Its most significant advantage over the competition is the inclusion of a 12VHPWR connector, which represents a 100% improvement in connectivity capability. This feature ensures the unit is better equipped to handle modern hardware requirements compared to the alternative, establishing it as the superior choice for users prioritizing current standards and expanded power delivery options.

Users building high-performance systems that require the 12VHPWR connector should select the DeepCool PX1200G to ensure full compatibility with modern components. Conversely, the Lian Li SP750 is the appropriate choice for budget-conscious builders, as it offers a 24% advantage in MSRP. By choosing the latter, consumers can prioritize cost savings while still meeting the requirements of a system that does not necessitate the specific connectivity advantages found in the former.