The NZXT C1500 Platinum is the objective winner of this comparison, securing more individual specification victories than the MSI MPG A750G PCIE5. While both units share several identical features, the most significant advantage belongs to the NZXT C1500 Platinum, which offers 100% more wattage than its competitor. This substantial increase in power capacity provides a clear technical lead for the NZXT model over the MSI MPG A750G PCIE5 in terms of raw output capability.

Users prioritizing maximum power delivery for high-demand systems should choose the NZXT C1500 Platinum to utilize its superior wattage capacity. Conversely, the MSI MPG A750G PCIE5 is the better option for budget-conscious builders, as it holds a 71% advantage in MSRP. Selecting between these two power supplies depends entirely on whether your build requires the significantly higher power ceiling provided by the NZXT unit or the cost-efficiency offered by the MSI model.