The Samsung 990 Pro 4TB is the objective winner of this comparison, securing more total spec victories than its competitor. Its most significant advantage is its capacity, which is 100% better than the alternative. By offering double the storage space, this drive provides a substantial increase in total volume for users who require extensive room for their files and applications, establishing it as the superior choice for high-capacity storage needs.

Users who prioritize maximum storage space should select the Samsung 990 Pro 4TB to take advantage of its doubled capacity. Conversely, the SK Hynix Platinum P41 2TB is the better option for budget-conscious buyers, as it holds a 62% advantage in MSRP. Choosing between these two components depends entirely on whether your primary requirement is the expanded storage footprint of the former or the cost efficiency offered by the latter.