The Seasonic VERTEX GX-1000 wins in 4 out of 7 comparable specs, with 1 tie. Its biggest advantage is 12VHPWR Connector (100% better).
Ion+ 2 Platinum 860W wins in 2 specs (Efficiency: 25% better).
Recommendation
Choose VERTEX GX-1000 if you want the best overall performance — especially 12vhpwr connector.
Choose Ion+ 2 Platinum 860W if efficiency matters more to you.
AI Versus Verdict
The Seasonic VERTEX GX-1000 is the objective winner of this comparison, securing more total spec victories than its competitor. While the Fractal Design Ion+ 2 Platinum 860W holds a significant lead in power efficiency, outperforming the Seasonic unit by 25 percent, the Seasonic VERTEX GX-1000 provides a critical advantage with its 12VHPWR connector. This specific connectivity feature represents a 100 percent improvement over the Fractal Design Ion+ 2 Platinum 860W, making it the superior choice for modern hardware compatibility.
Users prioritizing energy savings should select the Fractal Design Ion+ 2 Platinum 860W to take advantage of its superior efficiency rating. Conversely, those building systems that require the 12VHPWR connector for current hardware standards should choose the Seasonic VERTEX GX-1000. By focusing on these distinct strengths, builders can align their power supply choice with either the high-efficiency requirements of their build or the specific connectivity needs of their graphics hardware.
Generated by Gemini from the objective spec comparison above. AI advice is a summary, not a benchmark — always verify critical purchases.
