SIDE-BY-SIDE EVIDENCE

Seasonic Focus GX-850 (ATX3.1) vs Thermaltake TOUGHPOWER PF3 850W

Compare published certification and review evidence for the 850 W Seasonic Focus GX-850 (ATX3.1) and 850 W Thermaltake TOUGHPOWER PF3 850W. Values summarize only evidence present in the PSU Lens snapshot; N/A evidence contributes no points.

Category	Seasonic Focus GX-850 (ATX3.1)	Thermaltake TOUGHPOWER PF3 850W
Rated wattage / form factor	850 W · ATX12V	850 W · ATX12V
Cable modularity	Fully modular · evidence	Fully modular · evidence
Published certifications and review results	Cybenetics ETA · 115 V: PLATINUM Cybenetics LAMBDA · 115 V: A ATX evidence · 115 V: Pass reported Cybenetics ETA · 230 V: PLATINUM Cybenetics LAMBDA · 230 V: A ATX evidence · 230 V: Pass reported SPL tier list · no voltage region specified: A	80 PLUS · 115 V: Platinum Cybenetics ETA · 115 V: PLATINUM Cybenetics LAMBDA · 115 V: A- Cybenetics ETA · 230 V: PLATINUM Cybenetics LAMBDA · 230 V: A- SPL tier list · no voltage region specified: A-
115 V energy efficiency	5 / 21	10 / 21
115 V ATX evidence	5 / 17	0 / 17
115 V acoustics	5 / 12	4 / 12
SPL tier list	5 / 5	5 / 5
LTT Labs review	0 / 5	0 / 5
230 V energy efficiency	5 / 21	5 / 21
230 V ATX evidence	5 / 17	0 / 17
230 V acoustics	5 / 12	4 / 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: Seasonic Focus GX-850 (ATX3.1) Full record: Thermaltake TOUGHPOWER PF3 850W

Other available capacity comparisons: browse the comparison index.