The Seasonic VERTEX GX-1000 wins in 3 out of 7 comparable specs, with 3 ties. Its biggest advantage is 12VHPWR Connector (100% better).
Prime TX-1000 wins in 1 spec (Efficiency: 50% better).
Recommendation
Choose VERTEX GX-1000 if you want the best overall performance — especially 12vhpwr connector.
Choose Prime TX-1000 if efficiency matters more to you.
AI Versus Verdict
The Seasonic VERTEX GX-1000 is the objective winner of this comparison, securing more individual specification victories than the Seasonic Prime TX-1000. While the Prime TX-1000 holds a notable 50% advantage in efficiency, the VERTEX GX-1000 provides a 100% advantage regarding the inclusion of the 12VHPWR connector. This specific connectivity improvement serves as the most impactful differentiator between the two power supply units, ultimately tipping the balance in favor of the newer model.
Users prioritizing modern hardware compatibility should choose the Seasonic VERTEX GX-1000, as its 12VHPWR connector is essential for current GPU standards. Conversely, the Seasonic Prime TX-1000 remains the superior choice for enthusiasts who place the highest priority on power efficiency. By selecting based on these distinct advantages, builders can ensure their power supply unit aligns with either the latest connection requirements or the highest efficiency standards provided by these two options.
Generated by Gemini from the objective spec comparison above. AI advice is a summary, not a benchmark — always verify critical purchases.
