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NZXT C850 Gold — 850 W · Gold
NZXT

NZXT C850 Gold

850 W · Gold

85
/ 100
From $149
VS
Thermaltake Toughpower GF3 1200W — 1200 W · Gold
Thermaltake

Thermaltake Toughpower GF3 1200W

1200 W · Gold

85
/ 100
From $229
Specdex verdict

Dead heat — it comes down to priorities.

In our weighted Specdex score, NZXT C850 Gold lands at 85 and Thermaltake Toughpower GF3 1200W at 85. With scores tied, the decision hinges on which sub-scores matter most to you.

Pick NZXT C850 Gold if…

  • ✓Modular cabling on most
  • ✓ATX 3.1 / 12V-2x6 support
  • ✓10-year warranty on many

Pick Thermaltake Toughpower GF3 1200W if…

  • ✓Modular cabling on most
  • ✓ATX 3.1 / 12V-2x6 support
  • ✓10-year warranty on many
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Winner by scenario

Derived from the sub-score breakdown · not a separate test

Noise

Tie

Compared on the noise sub-score

Effectively tied — neither pulls a 2-point weighted lead.

Cables

Tie

Compared on the cables sub-score

Effectively tied — neither pulls a 2-point weighted lead.

Efficiency

Tie

Compared on the efficiency sub-score

Effectively tied — neither pulls a 2-point weighted lead.

Value for money

NZXT C850 Gold

Specdex score per dollar at MSRP

NZXT C850 Gold more score per dollar ($149 vs $229).

NZXT C850 Gold 85
vs
85 Thermaltake Toughpower GF3 1200W

Score breakdown

NZXT C850 Gold
85
efficiency 85
noise 86
cables 86
value 84
Thermaltake Toughpower GF3 1200W
85
efficiency 85
noise 86
cables 86
value 84

Specs side-by-side

NZXT C850 Gold versus Thermaltake Toughpower GF3 1200W — full spec comparison
Spec NZXT C850 Gold Thermaltake Toughpower GF3 1200W
Wattage
850 W
1200 W
Efficiency
Gold
Gold

NZXT C850 Gold

Pros
  • +Modular cabling on most
  • +ATX 3.1 / 12V-2x6 support
  • +10-year warranty on many
Cons
  • −Bulky on higher wattages
  • −Fan noise varies by load
  • −Cable length may not fit some cases

Thermaltake Toughpower GF3 1200W

Pros
  • +Modular cabling on most
  • +ATX 3.1 / 12V-2x6 support
  • +10-year warranty on many
Cons
  • −Bulky on higher wattages
  • −Fan noise varies by load
  • −Cable length may not fit some cases

FAQ: NZXT C850 Gold vs Thermaltake Toughpower GF3 1200W

Which is better, NZXT C850 Gold or Thermaltake Toughpower GF3 1200W? +

Both score 85 on our weighted rubric — tied. Your best pick depends on the sub-scores above.

Is NZXT C850 Gold worth the price? +

At $149, NZXT C850 Gold delivers a Specdex score of 85 — strongest in noise.

Is Thermaltake Toughpower GF3 1200W worth the price? +

At $229, Thermaltake Toughpower GF3 1200W delivers a Specdex score of 85 — strongest in noise.

Does NZXT C850 Gold or Thermaltake Toughpower GF3 1200W last longer? +

Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.

Which is the better value, NZXT C850 Gold or Thermaltake Toughpower GF3 1200W? +

NZXT C850 Gold — more score per dollar ($149 vs $229). Specdex score per dollar at MSRP.