The Corsair RM850x (2024) wins in 2 out of 7 comparable specs, with 4 ties. Its biggest advantage is MSRP (6% better).
Straight Power 12 850W wins in 1 spec (Efficiency: 25% better).
Recommendation
Choose RM850x (2024) if you want the best overall performance — especially msrp.
Choose Straight Power 12 850W if efficiency matters more to you.
AI Versus Verdict
The Corsair RM850x (2024) is the objective winner of this comparison, securing more individual specification victories than the be quiet! Straight Power 12 850W. While both units share several identical performance metrics, the Corsair RM850x (2024) holds the most impactful advantage in its MSRP, which is 6% better than its competitor. This pricing edge makes it the more cost-effective choice for users prioritizing value when selecting a power supply unit for their system build.
Users who prioritize long-term operational savings should choose the be quiet! Straight Power 12 850W, as it offers a 25% advantage in efficiency over the Corsair RM850x (2024). Conversely, those looking to minimize their initial hardware investment will find the Corsair RM850x (2024) to be the superior option due to its lower MSRP. Select the be quiet! Straight Power 12 850W for maximum efficiency, or the Corsair RM850x (2024) for the best overall value.
Generated by Gemini from the objective spec comparison above. AI advice is a summary, not a benchmark — always verify critical purchases.
