The Seasonic Prime TX-1300 ATX 3.1 wins in 3 out of 7 comparable specs, with 2 ties. Its biggest advantage is Efficiency (20% better).
HX1500i wins in 2 specs (Wattage: 15% better).
Recommendation
Choose Prime TX-1300 ATX 3.1 if you want the best overall performance — especially efficiency.
Choose HX1500i if wattage matters more to you.
AI Versus Verdict
The Seasonic Prime TX-1300 ATX 3.1 is the objective winner of this comparison, securing more category victories than its competitor. While the Corsair HX1500i offers a notable 15% advantage in total wattage capacity, the Seasonic Prime TX-1300 ATX 3.1 provides a more significant 20% advantage in power efficiency. This superior efficiency rating stands as the most impactful technical difference between the two power supply units, favoring the Seasonic model in overall design performance.
Users requiring the highest possible power output for extreme hardware configurations should select the Corsair HX1500i to leverage its superior wattage capacity. Conversely, those prioritizing energy conservation and operational efficiency should choose the Seasonic Prime TX-1300 ATX 3.1. By aligning your specific needs for either raw power headroom or optimized efficiency with these distinct advantages, you can ensure the selected unit best supports your system requirements.
Generated by Gemini from the objective spec comparison above. AI advice is a summary, not a benchmark — always verify critical purchases.
