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Cooler Master GX III 750 vs XPG Pylon 650W: Comparison
Cooler Master GX III 750 vs XPG Pylon 650W: the warranty difference
The gap that matters here is warranty: Cooler Master GX III 750 10 years against XPG Pylon 650W 3 years, which puts Cooler Master GX III 750 70% ahead. Wattage runs the same way, 750 W on the Cooler Master GX III 750 versus 650 W on the XPG Pylon 650W, another win for Cooler Master GX III 750. Pcie 8-pin connectors runs the same way, 3 on the Cooler Master GX III 750 versus 2 on the XPG Pylon 650W, another win for Cooler Master GX III 750.
Who each one is for
The Cooler Master GX III 750 is the one to take for RTX 4070/4070 Ti builds wanting native ATX 3.1 and mainstream gaming rigs with a long-term warranty focus, though it is the wrong buy for high-wattage multi-GPU or workstation loads and SFX/small-form-factor builds. The XPG Pylon 650W suits XPG-branded budget builds and RTX 4060/RX 7600-class GPUs, though it is not built for anyone wanting modular cables and mid-to-high-end GPU builds. Our rating of the Cooler Master GX III 750 (8.2/10): A well-rounded 750W Gold ATX 3.1 unit with a strong warranty, right in step with the best in this wattage class.
Which is cheaper, Cooler Master GX III 750 or XPG Pylon 650W?
At the last price check the XPG Pylon 650W was $54.99 and the Cooler Master GX III 750 $99.99, a 82% premium.
Where the two are identical
Everything else lines up. Form factor, single +12v rail, sleeved cables, eps 8-pin connectors and sata connectors read the same on both, so those are not worth weighing. They match on 2 further specifications as well.
Frequently asked questions
Do the Cooler Master GX III 750 and XPG Pylon 650W differ on modularity?
Yes. Modularity reads Fully Modular on the Cooler Master GX III 750 versus Non-Modular on the XPG Pylon 650W.
Is the Colour the same on the Cooler Master GX III 750 and XPG Pylon 650W?
It is. Both are listed at Black, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- Cooler Master GX III 750
- Cooler Master
- XPG Pylon 650W
- XPG
Wattage
- Cooler Master GX III 750
- 750 WBest
- XPG Pylon 650W
- 650 W-13%
80 PLUS Rating
- Cooler Master GX III 750
- Gold
- XPG Pylon 650W
- Bronze
Model Number
- Cooler Master GX III 750
- GX III 750
- XPG Pylon 650W
- PYLON650B-BKCUS
ATX Standard
- Cooler Master GX III 750
- ATX 3.1
- XPG Pylon 650W
- ATX 2.x
Form Factor
- Cooler Master GX III 750
- ATX
- XPG Pylon 650W
- ATX
Single +12V Rail
- Cooler Master GX III 750
- Yes
- XPG Pylon 650W
- Yes
12V-2x6 Connectors
- Cooler Master GX III 750
- 1
- XPG Pylon 650W
- 0
Zero-RPM Mode
- Cooler Master GX III 750
- Yes
- XPG Pylon 650W
- No
Sleeved Cables
- Cooler Master GX III 750
- No
- XPG Pylon 650W
- No
PCIe 8-pin Connectors
- Cooler Master GX III 750
- 3
- XPG Pylon 650W
- 2-33%
Connector Count
- Cooler Master GX III 750
- 1x 24-pin ATX, 1x EPS 4+4, 1x EPS 8-pin, 1x 12V-2x6, 3x PCIe 6+2-pin, 8x SATA, 4x Molex
- XPG Pylon 650W
- 1x 24-pin ATX, 2x EPS 4+4, 2x PCIe 6+2-pin, 8x SATA, 3x Molex, 1x FDD (all fixed)
Fan Size
- Cooler Master GX III 750
- 135 mm
- XPG Pylon 650W
- 120 mm
Fan Model / Bearing
- Cooler Master GX III 750
- 135mm (Hong Hua HA13525H12F-Z)
- XPG Pylon 650W
- 120mm Hong Hua HA1225H12F-Z fluid dynamic bearing fan
EPS 8-pin Connectors
- Cooler Master GX III 750
- 2
- XPG Pylon 650W
- 2
SATA Connectors
- Cooler Master GX III 750
- 8
- XPG Pylon 650W
- 8
Molex Connectors
- Cooler Master GX III 750
- 4
- XPG Pylon 650W
- 3
Cable Lengths
- Cooler Master GX III 750
- 24-pin 610mm, EPS 600mm, PCIe 550mm, 12V-2x6 650mm, SATA 500+120+120+120mm, Molex 500+120+120+120mm
- XPG Pylon 650W
- 24-pin 500mm, EPS 500mm, PCIe 450mm, SATA 500mm
Length
- Cooler Master GX III 750
- 160 mm
- XPG Pylon 650W
- 140 mm
Colour
- Cooler Master GX III 750
- Black
- XPG Pylon 650W
- Black
MTBF
- Cooler Master GX III 750
- 100000 hours
- XPG Pylon 650W
- 100000 hours
Modularity
- Cooler Master GX III 750
- Fully Modular
- XPG Pylon 650W
- Non-Modular
Protections
- Cooler Master GX III 750
- OPP, OVP, OTP, OCP, SCP, UVP, Surge & Inrush
- XPG Pylon 650W
- OCP, OVP, UVP, OPP, SCP, OTP, NLO, SIP
Price
- Cooler Master GX III 750
- 99.99 USD
- XPG Pylon 650W
- 54.99 USD
Warranty
- Cooler Master GX III 750
- 10 yearsBest
- XPG Pylon 650W
- 3 years-70%
Which one should you pick?
Choose Cooler Master GX III 750 if you want the higher wattage (750 W vs 650 W), the higher PCIe 8-pin connectors (3 vs 2) and the higher MTBF (100000 hours vs 100000 hours).
Choose XPG Pylon 650W if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | Cooler Master GX III 750 | XPG Pylon 650W |
|---|---|---|
| Amazon | $99.99 View on Amazon | $54.99 View on Amazon |
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
Cooler Master GX III 750
8.2 / 10 Expert Rating
A well-rounded 750W Gold ATX 3.1 unit with a strong warranty, right in step with the best in this wattage class.
XPG Pylon 650W
6.5 / 10 Expert Rating
An unremarkable but functional budget Bronze unit, worth it mainly for XPG ecosystem consistency.