SIDE-BY-SIDE EVIDENCE

SAMA KTX-750-1 vs Seasonic Focus SPX-750

Compare published certification and review evidence for the 750 W SAMA KTX-750-1 and 750 W Seasonic Focus SPX-750. Values summarize only evidence present in the PSU Lens snapshot; N/A evidence contributes no points.

Category	SAMA KTX-750-1	Seasonic Focus SPX-750
Rated wattage / form factor	750 W · ATX	750 W · ATX review
Cable modularity	Not verified	Fully modular · evidence
Published certifications and review results	PPLP efficiency · 115 V: GOLD ATX evidence · 115 V: Pass reported PPLP efficiency · 230 V: GOLD ATX evidence · 230 V: Pass reported	SPL tier list · no voltage region specified: B- LTT Labs review · no voltage region specified: Pass
115 V energy efficiency	4 / 21	0 / 21
115 V ATX evidence	5 / 17	0 / 17
115 V acoustics	0 / 12	0 / 12
SPL tier list	0 / 5	4 / 5
LTT Labs review	0 / 5	5 / 5
230 V energy efficiency	4 / 21	0 / 21
230 V ATX evidence	5 / 17	0 / 17
230 V acoustics	0 / 12	0 / 12

These are PSU Lens point translations of source-published results, not a product quality, safety, reliability, or value verdict. Review the original reports before choosing.

Full record: SAMA KTX-750-1 Full record: Seasonic Focus SPX-750

Other available capacity comparisons: browse the comparison index.