Phanteks AMP GH 750W vs Seasonic FOCUS GX 750W
PhanteksAMP GH 750W750 W · ATX · 80 Plus Gold
SeasonicFOCUS GX 750W750 W · ATX · 80 Plus Gold
In short
Phanteks AMP GH 750W and Seasonic FOCUS GX 750W land level on every measure the site tracks.
| Specification | PhanteksAMP GH 750W | SeasonicFOCUS GX 750W |
|---|---|---|
| Wattage (W) | 750 | 750 |
| Form factor | ATX | ATX |
| Efficiency | 80 Plus Gold | 80 Plus Gold |
| Current best price | $79.99at Newegg · captured 2026-09-13 | — |
How these two compare
Efficiency
Phanteks AMP GH 750W carries an 80 Plus Gold rating; Seasonic FOCUS GX 750W is rated 80 Plus Gold. The rating is the 80 PLUS certification each vendor prints, measured at defined load points — a higher tier wastes less of the wall power it draws as heat, which shows up as a cooler, quieter supply and a little off the running cost.
Which to buy
Either. They come out level on every measure the site tracks, so the day's price is the tiebreaker — take whichever is cheaper when you buy.
Common questions about this pair
- Which is more efficient, Phanteks AMP GH 750W or Seasonic FOCUS GX 750W?
- Phanteks AMP GH 750W carries an 80 Plus Gold rating; Seasonic FOCUS GX 750W is rated 80 Plus Gold. The rating is the 80 PLUS certification each vendor prints, measured at defined load points — a higher tier wastes less of the wall power it draws as heat, which shows up as a cooler, quieter supply and a little off the running cost.
- Should you buy Phanteks AMP GH 750W or Seasonic FOCUS GX 750W?
- Either. They come out level on every measure the site tracks, so the day's price is the tiebreaker — take whichever is cheaper when you buy.