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Antec HCG850 Gold Extreme vs be quiet! Straight Power 12: Comparison
Antec HCG850 Gold Extreme vs be quiet! Straight Power 12: the wattage difference
Start with wattage, because it is the widest measured gap between them: Antec HCG850 Gold Extreme 850 W against be quiet! Straight Power 12 1000 W, 15% in favour of be quiet! Straight Power 12. Pcie 8-pin connectors runs the same way, 6 on the Antec HCG850 Gold Extreme versus 4 on the be quiet! Straight Power 12, another win for Antec HCG850 Gold Extreme.
Which should you buy, Antec HCG850 Gold Extreme or be quiet! Straight Power 12?
The Antec HCG850 Gold Extreme suits RTX 4080-class single-GPU builds and buyers wanting a 10-year warranty at 850W, though it is not the pick for Multi-GPU or extreme workstation loads and SFF builds needing SFX. Take the be quiet! Straight Power 12 for buyers who want both genuine Platinum efficiency and be quiet!'s established acoustic engineering in one flagship unit. This is exactly the dual positioning current guides give this line. The same goes for Quiet-focused builds where both efficiency and noise matter equally. A coherent single choice rather than trading one priority against the other. It is not the one for the tightest PSU budgets. be quiet!'s own Pure Power 12 or Power Zone 2, both covered elsewhere on this site, deliver strong performance at more accessible price points.
Antec HCG850 Gold Extreme vs be quiet! Straight Power 12 price
Cost splits them too. Antec HCG850 Gold Extreme sits at $120, be quiet! Straight Power 12 at $220, 83% more.
What Antec HCG850 Gold Extreme and be quiet! Straight Power 12 have in common
Where they agree, they agree completely, modularity, fan size, warranty, form factor and single +12v rail included, so the decision does not turn on any of those. They match on 3 further specifications as well.
Frequently asked questions
Do the Antec HCG850 Gold Extreme and be quiet! Straight Power 12 differ on 80 plus rating?
Yes. 80 PLUS Rating reads Gold on the Antec HCG850 Gold Extreme versus Platinum on the be quiet! Straight Power 12.
Is the Japanese Capacitors the same on the Antec HCG850 Gold Extreme and be quiet! Straight Power 12?
It is. Both are listed at Yes, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- Antec HCG850 Gold Extreme
- Antec
- be quiet! Straight Power 12
- be quiet!
Wattage
- Antec HCG850 Gold Extreme
- 850 W-15%
- be quiet! Straight Power 12
- 1000 WBest
80 PLUS Rating
- Antec HCG850 Gold Extreme
- Gold
- be quiet! Straight Power 12
- Platinum
Model Number
- Antec HCG850 Gold Extreme
- HCG850 Extreme
- be quiet! Straight Power 12
- Straight Power 12 1000W
ATX Standard
- Antec HCG850 Gold Extreme
- ATX 2.x
- be quiet! Straight Power 12
- ATX 3.1
Form Factor
- Antec HCG850 Gold Extreme
- ATX
- be quiet! Straight Power 12
- ATX
Single +12V Rail
- Antec HCG850 Gold Extreme
- Yes
- be quiet! Straight Power 12
- Yes
12V-2x6 Connectors
- Antec HCG850 Gold Extreme
- 0
- be quiet! Straight Power 12
- 1
Zero-RPM Mode
- Antec HCG850 Gold Extreme
- Yes
- be quiet! Straight Power 12
- No
Sleeved Cables
- Antec HCG850 Gold Extreme
- No
- be quiet! Straight Power 12
- Yes
PCIe 8-pin Connectors
- Antec HCG850 Gold Extreme
- 6
- be quiet! Straight Power 12
- 4-33%
Connector Count
- Antec HCG850 Gold Extreme
- 1x 24-pin ATX, 2x EPS 4+4, 6x PCIe 6+2-pin, 10x SATA, 6x Molex, 1x FDD
- be quiet! Straight Power 12
- 1x 12V-2x6, 4x PCIe 6+2-pin, 9x SATA, 1x EPS 4+4, 1x EPS 8-pin
Fan Size
- Antec HCG850 Gold Extreme
- 135 mm
- be quiet! Straight Power 12
- 135 mm
Fan Model / Bearing
- Antec HCG850 Gold Extreme
- 135mm fluid dynamic bearing
- be quiet! Straight Power 12
- Silent Wings 135mm fluid dynamic bearing, 6-pole motor
Japanese Capacitors
- Antec HCG850 Gold Extreme
- Yes
- be quiet! Straight Power 12
- Yes
Cable Lengths
- Antec HCG850 Gold Extreme
- 24-pin 600mm, EPS 650mm, PCIe 600mm, SATA 600-750mm
- be quiet! Straight Power 12
- ATX 600mm, EPS 650-750mm, PCIe 600-750mm, SATA 500-900mm
Length
- Antec HCG850 Gold Extreme
- 160 mm
- be quiet! Straight Power 12
- 160 mm
Colour
- Antec HCG850 Gold Extreme
- Black
- be quiet! Straight Power 12
- Black
Topology
- Antec HCG850 Gold Extreme
- Full-Bridge LLC + DC-DC
- be quiet! Straight Power 12
- Full-bridge LLC + synchronous rectification + DC-DC
Modularity
- Antec HCG850 Gold Extreme
- Fully Modular
- be quiet! Straight Power 12
- Fully Modular
Protections
- Antec HCG850 Gold Extreme
- OCP, OVP, UVP, SCP, OPP, OTP, SIP, NLO
- be quiet! Straight Power 12
- OCP, OVP, OPP, SCP, OTP, UVP
Price
- Antec HCG850 Gold Extreme
- 119.99 USD
- be quiet! Straight Power 12
- 219.99 USD
Warranty
- Antec HCG850 Gold Extreme
- 10 years
- be quiet! Straight Power 12
- 10 years
Which one should you pick?
Choose Antec HCG850 Gold Extreme if you want the higher PCIe 8-pin connectors (6 vs 4) and the higher warranty (10 years vs 10 years).
Choose be quiet! Straight Power 12 if you want the higher wattage (1000 W vs 850 W).
Price comparison
| Retailer | Antec HCG850 Gold Extreme | be quiet! Straight Power 12 |
|---|---|---|
| Amazon | $119.99 View on Amazon | |
| Consumercarts listing | $219.99 View on Consumercarts listing |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
Antec HCG850 Gold Extreme
8.1 / 10 Expert Rating
A well-priced step below the HCG1000 with the same ATX 3.0 platform and 10-year warranty, right for RTX 4080-class builds.