The DeepCool PX850G 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 options. While both units demonstrate competitive performance across several shared metrics, the superior feature set provided by the DeepCool PX850G makes it the more versatile choice for modern hardware configurations requiring updated power delivery standards.

Users building systems with modern graphics cards that utilize the 12VHPWR standard should prioritize the DeepCool PX850G to ensure full compatibility without the need for adapters. Conversely, the Fractal Design Ion+ 2 Platinum 760W remains a viable option for those who prioritize power efficiency, as it holds a 25% advantage in that specific category. Select the former for broad connector support or the latter if maximizing energy efficiency is the primary requirement for your build.