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ASUS TUF Gaming 750W Bronze vs Seasonic Core GM-650: Comparison
What is the difference between ASUS TUF Gaming 750W Bronze and Seasonic Core GM-650?
The gap that matters here is wattage: ASUS TUF Gaming 750W Bronze 750 W against Seasonic Core GM-650 650 W, which puts ASUS TUF Gaming 750W Bronze 13% ahead. Add pcie 8-pin connectors to that, 4 on the ASUS TUF Gaming 750W Bronze versus 2 on the Seasonic Core GM-650, and the pattern holds. Add mtbf to that, 120000 hours on the ASUS TUF Gaming 750W Bronze versus 100000 hours on the Seasonic Core GM-650, and the pattern holds.
Who each one is for
The ASUS TUF Gaming 750W Bronze is the one to take for TUF Gaming-themed builds and mainstream gaming rigs wanting a quiet idle, though it is not the pick for anyone chasing Gold or better efficiency and ATX 3.0/native 12V-2x6 requirements. Buy the Seasonic Core GM-650 for Budget-Gold mainstream gaming builds and RTX 4060/RX 7600-class GPUs, though it is the wrong buy for anyone wanting full modularity and ATX 3.0/PCIe 5.0 native connectors. Our rating of the ASUS TUF Gaming 750W Bronze (7.5/10): A Bronze-tier unit elevated by a genuine 0dB fan mode and a 10-year warranty well above the category norm.
Which is cheaper, ASUS TUF Gaming 750W Bronze or Seasonic Core GM-650?
The ASUS TUF Gaming 750W Bronze asks 6% more, $84.99 against $79.99 for the Seasonic Core GM-650.
Where the two are identical
Everything else lines up. Atx standard, form factor, single +12v rail, 12v-2x6 connectors and zero-rpm mode read the same on both, so those are not worth weighing. They match on 2 further specifications as well.
Frequently asked questions
Do the ASUS TUF Gaming 750W Bronze and Seasonic Core GM-650 differ on fan size?
Yes. Fan Size reads 135 mm on the ASUS TUF Gaming 750W Bronze versus 120 mm on the Seasonic Core GM-650.
Is the Sleeved Cables the same on the ASUS TUF Gaming 750W Bronze and Seasonic Core GM-650?
It is. Both are listed at No, so it is not a reason to pick one over the other.
Which is cheaper, ASUS TUF Gaming 750W Bronze or Seasonic Core GM-650?
The ASUS TUF Gaming 750W Bronze asks 6% more, $84.99 against $79.99 for the Seasonic Core GM-650.
Specs and benchmarks
Brand
- ASUS TUF Gaming 750W Bronze
- ASUS
- Seasonic Core GM-650
- Seasonic
Wattage
- ASUS TUF Gaming 750W Bronze
- 750 WBest
- Seasonic Core GM-650
- 650 W-13%
80 PLUS Rating
- ASUS TUF Gaming 750W Bronze
- Bronze
- Seasonic Core GM-650
- Gold
Model Number
- ASUS TUF Gaming 750W Bronze
- TUF Gaming 750B
- Seasonic Core GM-650
- Core GM-650
ATX Standard
- ASUS TUF Gaming 750W Bronze
- ATX 2.x
- Seasonic Core GM-650
- ATX 2.x
Form Factor
- ASUS TUF Gaming 750W Bronze
- ATX
- Seasonic Core GM-650
- ATX
Single +12V Rail
- ASUS TUF Gaming 750W Bronze
- Yes
- Seasonic Core GM-650
- Yes
Cybenetics Efficiency
- ASUS TUF Gaming 750W Bronze
- Silver
- Seasonic Core GM-650
- Gold
12V-2x6 Connectors
- ASUS TUF Gaming 750W Bronze
- 0
- Seasonic Core GM-650
- 0
Zero-RPM Mode
- ASUS TUF Gaming 750W Bronze
- No
- Seasonic Core GM-650
- No
Sleeved Cables
- ASUS TUF Gaming 750W Bronze
- No
- Seasonic Core GM-650
- No
PCIe 8-pin Connectors
- ASUS TUF Gaming 750W Bronze
- 4
- Seasonic Core GM-650
- 2-50%
Connector Count
- ASUS TUF Gaming 750W Bronze
- 1x 24/20-pin ATX, 2x EPS 4+4-pin, 4x PCIe 6+2-pin, 4x SATA, 4x Peripheral (all fixed)
- Seasonic Core GM-650
- 1x 24-pin ATX (fixed), 1x EPS 4+4 (fixed), 2x PCIe 6+2-pin, 6x SATA, 3x Molex
Fan Size
- ASUS TUF Gaming 750W Bronze
- 135 mm
- Seasonic Core GM-650
- 120 mm
Fan Model / Bearing
- ASUS TUF Gaming 750W Bronze
- 135mm double ball bearing (CF1325H12D)
- Seasonic Core GM-650
- 120mm sleeve bearing with Smart and Silent Fan Control
OEM / Platform
- ASUS TUF Gaming 750W Bronze
- Great Wall
- Seasonic Core GM-650
- Seasonic in-house
SATA Connectors
- ASUS TUF Gaming 750W Bronze
- 4
- Seasonic Core GM-650
- 6
Molex Connectors
- ASUS TUF Gaming 750W Bronze
- 4
- Seasonic Core GM-650
- 3
Length
- ASUS TUF Gaming 750W Bronze
- 150 mm
- Seasonic Core GM-650
- 140 mm
Colour
- ASUS TUF Gaming 750W Bronze
- Black
- Seasonic Core GM-650
- Black
Fan Bearing
- ASUS TUF Gaming 750W Bronze
- Ball
- Seasonic Core GM-650
- Sleeve
MTBF
- ASUS TUF Gaming 750W Bronze
- 120000 hours
- Seasonic Core GM-650
- 100000 hours-17%
Modularity
- ASUS TUF Gaming 750W Bronze
- Non-Modular
- Seasonic Core GM-650
- Semi-Modular
Protections
- ASUS TUF Gaming 750W Bronze
- OPP, OVP, UVP, SCP, OCP, OTP
- Seasonic Core GM-650
- OCP, OVP, OPP, SCP, OTP, UVP
Price
- ASUS TUF Gaming 750W Bronze
- 84.99 USD
- Seasonic Core GM-650
- 79.99 USD
Which one should you pick?
Choose ASUS TUF Gaming 750W Bronze if you want the higher wattage (750 W vs 650 W), the higher PCIe 8-pin connectors (4 vs 2) and the higher MTBF (120000 hours vs 100000 hours).
Choose Seasonic Core GM-650 if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | ASUS TUF Gaming 750W Bronze | Seasonic Core GM-650 |
|---|---|---|
| Newegg | $84.99 View on Newegg | |
| Amazon | $79.99 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
ASUS TUF Gaming 750W Bronze
7.5 / 10 Expert Rating
A Bronze-tier unit elevated by a genuine 0dB fan mode and a 10-year warranty well above the category norm.
Seasonic Core GM-650
7.6 / 10 Expert Rating
The cheapest legitimate route to 80 PLUS Gold in Seasonic's lineup, good for mainstream builds that don't need full modularity.




