FSP DAGGER PRO 650W vs SilverStone SX-G SFX 650W
FSP DAGGER PRO 650W is at least the equal of the other on every measure that decides this, and ahead on at least one.
| Specification | FSPDAGGER PRO 650W | SilverStoneSX-G SFX 650W |
|---|---|---|
| Wattage (W) | 650 | 650 |
| Form factor | SFX | SFX |
| Efficiency | 80 Plus Gold | 80 Plus Gold |
| Current best price | 107,89 €betterat Amazon.de · captured 2026-09-13 | 147,14 €at Amazon.de · captured 2026-09-13 |
How these two compare
Efficiency
FSP DAGGER PRO 650W carries an 80 Plus Gold rating; SilverStone SX-G SFX 650W 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.
Price
FSP DAGGER PRO 650W is 107,89 € and SilverStone SX-G SFX 650W is 147,14 €, measured against what each has actually been selling for rather than a list figure.
Which to buy
FSP DAGGER PRO 650W. It gives up nothing to the other on the measures the site tracks and leads on at least one, so there is no trade to weigh — the sections above show where the margin is.
Common questions about this pair
- Which is more efficient, FSP DAGGER PRO 650W or SilverStone SX-G SFX 650W?
- FSP DAGGER PRO 650W carries an 80 Plus Gold rating; SilverStone SX-G SFX 650W 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 costs less, FSP DAGGER PRO 650W or SilverStone SX-G SFX 650W?
- FSP DAGGER PRO 650W is 107,89 € and SilverStone SX-G SFX 650W is 147,14 €, measured against what each has actually been selling for rather than a list figure.
- Should you buy FSP DAGGER PRO 650W or SilverStone SX-G SFX 650W?
- FSP DAGGER PRO 650W. It gives up nothing to the other on the measures the site tracks and leads on at least one, so there is no trade to weigh — the sections above show where the margin is.