It's a close match. Both components tie in most comparable specs (5 ties out of 7 specs).
AI Versus Verdict
The ASUS ROG THOR 1000W Platinum III and the be quiet! Straight Power 12 1000W are objectively tied, as both units secure an equal number of spec victories across the evaluated categories. While the ASUS ROG THOR 1000W Platinum III holds a 3% advantage in its ATX version specification, the be quiet! Straight Power 12 1000W provides a more significant lead in its MSRP, which is 46% better than its competitor.
Choose the ASUS ROG THOR 1000W Platinum III if your build requirements prioritize the specific ATX version standard offered by this unit. Conversely, the be quiet! Straight Power 12 1000W is the superior choice for users who prioritize the 46% advantage in MSRP. Since both power supplies share identical performance in five of the seven measured categories, your final decision should rest entirely on these specific differences in version compatibility and cost.
Generated by Gemini from the objective spec comparison above. AI advice is a summary, not a benchmark — always verify critical purchases.