The be quiet! Pure Base 500DX is the objective winner of this comparison, securing a lead in four out of eight measured specifications. Its most impactful advantage is the inclusion of fans, which provides a 100% improvement over the alternative. By offering a more complete cooling solution out of the box, the be quiet! Pure Base 500DX establishes itself as the more versatile option for users prioritizing pre-installed hardware configurations.

Users who prefer a ready-to-use cooling setup should select the be quiet! Pure Base 500DX for its superior fan inclusion. Conversely, the Lian Li O11 Vision is the better choice for enthusiasts requiring extra space for larger hardware, as it offers a 23% advantage in maximum GPU length. Choosing between these two cases depends entirely on whether your build prioritizes integrated cooling components or the physical clearance necessary for the longest available graphics cards.