The be quiet! Pure Power 13 M 750W and the Cooler Master V850 SFX Gold are tied in overall performance, as both units secured an equal number of spec wins. The be quiet! Pure Power 13 M 750W holds a significant advantage in MSRP, which is 31% better than its competitor. Conversely, the Cooler Master V850 SFX Gold offers a superior modular design, providing a 50% advantage in that specific category compared to the other unit.

Choose the be quiet! Pure Power 13 M 750W if your primary goal is to maximize value, as its lower MSRP makes it the more cost-effective option. Select the Cooler Master V850 SFX Gold if you prioritize cable management and system flexibility, as its modular design is substantially more capable. Both power supplies offer equivalent technical specifications, so your final decision should depend entirely on whether you value budget savings or modular convenience.