Thermaltake Toughpower GF3 850W vs Thermaltake Toughpower iRGB PLUS Gold 850W
Thermaltake Toughpower GF3 850W is at least the equal of the other on every measure that decides this, and ahead on at least one.
| Specification | ThermaltakeToughpower GF3 850W | ThermaltakeToughpower iRGB PLUS Gold 850W |
|---|---|---|
| Wattage (W) | 850 | 850 |
| Form factor | ATX | ATX |
| Efficiency | 80 Plus Gold | 80 Plus Gold |
| Current best price | $123.99betterat Amazon.com · captured 2026-09-11 | $379.00at Newegg · captured 2026-09-13 |
How these two compare
Efficiency
Thermaltake Toughpower GF3 850W carries an 80 Plus Gold rating; Thermaltake Toughpower iRGB PLUS Gold 850W 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
Thermaltake Toughpower GF3 850W is $123.99 and Thermaltake Toughpower iRGB PLUS Gold 850W is $379.00, measured against what each has actually been selling for rather than a list figure.
Which to buy
Thermaltake Toughpower GF3 850W. 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, Thermaltake Toughpower GF3 850W or Thermaltake Toughpower iRGB PLUS Gold 850W?
- Thermaltake Toughpower GF3 850W carries an 80 Plus Gold rating; Thermaltake Toughpower iRGB PLUS Gold 850W 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, Thermaltake Toughpower GF3 850W or Thermaltake Toughpower iRGB PLUS Gold 850W?
- Thermaltake Toughpower GF3 850W is $123.99 and Thermaltake Toughpower iRGB PLUS Gold 850W is $379.00, measured against what each has actually been selling for rather than a list figure.
- Should you buy Thermaltake Toughpower GF3 850W or Thermaltake Toughpower iRGB PLUS Gold 850W?
- Thermaltake Toughpower GF3 850W. 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.