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Antec HCG850 Gold Extreme vs Seasonic Prime TX-1600: Comparison
What is the difference between Antec HCG850 Gold Extreme and Seasonic Prime TX-1600?
On wattage the spread is 47%, Antec HCG850 Gold Extreme 850 W against Seasonic Prime TX-1600 1600 W, so Seasonic Prime TX-1600 takes it. Seasonic Prime TX-1600 also leads on warranty, 10 years on the Antec HCG850 Gold Extreme versus 12 years on the Seasonic Prime TX-1600.
Who each one is for
The Antec HCG850 Gold Extreme is the one to take for RTX 4080-class single-GPU builds and buyers wanting a 10-year warranty at 850W, though it is not built for Multi-GPU or extreme workstation loads and SFF builds needing SFX. The Seasonic Prime TX-1600 suits builders targeting an extreme multi-GPU or high-core-count workstation and anyone who wants fully modular cabling with native 12V-2x6 support, though it is not the pick for builds needing more than 1600W of continuous headroom and buyers who need the smallest possible SFX/SFX-L footprint. Our rating of the Antec HCG850 Gold Extreme (8.1/10): A well-priced step below the HCG1000 with the same ATX 3.0 platform and 10-year warranty, right for RTX 4080-class builds. Our rating of the Seasonic Prime TX-1600 (9.3/10): A best-in-class 1600W Titanium-rated ATX unit for an extreme multi-GPU or high-core-count workstation, held back only by its premium price.
Which is cheaper, Antec HCG850 Gold Extreme or Seasonic Prime TX-1600?
Cost splits them too. Antec HCG850 Gold Extreme sits at $120, Seasonic Prime TX-1600 at $460, 283% more.
Where the two are identical
Where they agree, they agree completely, modularity, fan size, form factor, single +12v rail and zero-rpm mode 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 Seasonic Prime TX-1600 differ on 80 plus rating?
Yes. 80 PLUS Rating reads Gold on the Antec HCG850 Gold Extreme versus Titanium on the Seasonic Prime TX-1600.
Is the Sleeved Cables the same on the Antec HCG850 Gold Extreme and Seasonic Prime TX-1600?
It is. Both are listed at No, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- Antec HCG850 Gold Extreme
- Antec
- Seasonic Prime TX-1600
- Seasonic
Wattage
- Antec HCG850 Gold Extreme
- 850 W-47%
- Seasonic Prime TX-1600
- 1600 WBest
80 PLUS Rating
- Antec HCG850 Gold Extreme
- Gold
- Seasonic Prime TX-1600
- Titanium
Model Number
- Antec HCG850 Gold Extreme
- HCG850 Extreme
- Seasonic Prime TX-1600
- Prime TX-1600
ATX Standard
- Antec HCG850 Gold Extreme
- ATX 2.x
- Seasonic Prime TX-1600
- ATX 3.1
Form Factor
- Antec HCG850 Gold Extreme
- ATX
- Seasonic Prime TX-1600
- ATX
Single +12V Rail
- Antec HCG850 Gold Extreme
- Yes
- Seasonic Prime TX-1600
- Yes
PCIe CEM Standard
- Antec HCG850 Gold Extreme
- None
- Seasonic Prime TX-1600
- PCIe 5.1
12V-2x6 Connectors
- Antec HCG850 Gold Extreme
- 0
- Seasonic Prime TX-1600
- 2
Zero-RPM Mode
- Antec HCG850 Gold Extreme
- Yes
- Seasonic Prime TX-1600
- Yes
Sleeved Cables
- Antec HCG850 Gold Extreme
- No
- Seasonic Prime TX-1600
- No
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
- Seasonic Prime TX-1600
- 1x 24-pin ATX, 1x EPS 4+4 (3 cables), 6x PCIe 6+2-pin, 2x 12V-2x6, 4x SATA, 3x Molex
Fan Size
- Antec HCG850 Gold Extreme
- 135 mm
- Seasonic Prime TX-1600
- 135 mm
Fan Model / Bearing
- Antec HCG850 Gold Extreme
- 135mm fluid dynamic bearing
- Seasonic Prime TX-1600
- 135mm fluid dynamic bearing, Hybrid Silent fan control
Japanese Capacitors
- Antec HCG850 Gold Extreme
- Yes
- Seasonic Prime TX-1600
- Yes
SATA Connectors
- Antec HCG850 Gold Extreme
- 10
- Seasonic Prime TX-1600
- 4
Molex Connectors
- Antec HCG850 Gold Extreme
- 6
- Seasonic Prime TX-1600
- 3
Length
- Antec HCG850 Gold Extreme
- 160 mm
- Seasonic Prime TX-1600
- 210 mm
Colour
- Antec HCG850 Gold Extreme
- Black
- Seasonic Prime TX-1600
- Black
Modularity
- Antec HCG850 Gold Extreme
- Fully Modular
- Seasonic Prime TX-1600
- Fully Modular
Protections
- Antec HCG850 Gold Extreme
- OCP, OVP, UVP, SCP, OPP, OTP, SIP, NLO
- Seasonic Prime TX-1600
- OCP, OVP, OPP, SCP, OTP, UVP
Price
- Antec HCG850 Gold Extreme
- 119.99 USD
- Seasonic Prime TX-1600
- 459.99 USD
Warranty
- Antec HCG850 Gold Extreme
- 10 years-17%
- Seasonic Prime TX-1600
- 12 yearsBest
Which one should you pick?
Choose Antec HCG850 Gold Extreme if you already have it on hand or find it at a lower price.
Choose Seasonic Prime TX-1600 if you want the higher wattage (1600 W vs 850 W) and the higher warranty (12 years vs 10 years).
Price comparison
| Retailer | Antec HCG850 Gold Extreme | Seasonic Prime TX-1600 |
|---|---|---|
| Amazon | $119.99 View on Amazon | |
| Consumercarts listing | $459.99 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.
Seasonic Prime TX-1600
9.3 / 10 Expert Rating
A best-in-class 1600W Titanium-rated ATX unit for an extreme multi-GPU or high-core-count workstation, held back only by its premium price.