The be quiet! Dark Power Pro 13 1300W is the objective winner of this comparison, securing more individual specification victories than its competitor. Its most impactful advantage is its superior power capacity, offering 30% more wattage than the alternative. While both units share several identical specifications, the higher output ceiling of this model provides a distinct edge in raw power delivery for demanding system configurations.

Choose the be quiet! Dark Power Pro 13 1300W if your build requires maximum power overhead to support high-draw components. Conversely, opt for the ASUS ROG Loki SFX-L 1000W Platinum if your priority is cost efficiency, as it holds a 36% advantage in MSRP. Selecting between these two units depends entirely on whether your primary requirement is the increased wattage provided by the former or the lower cost offered by the latter.