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ASUS TUF Gaming 750W Bronze vs be quiet! Pure Power 12 M 850W: Comparison
ASUS TUF Gaming 750W Bronze and be quiet! Pure Power 12 M 850W separate most on hold-up time: ASUS TUF Gaming 750W Bronze at 13.7 ms, be quiet! Pure Power 12 M 850W at 20.6 ms, 33% in favour of be quiet! Pure Power 12 M 850W. MTBF splits them by another 17%, this time favouring ASUS TUF Gaming 750W Bronze. They match on 5 other specifications, including form factor, zero-rpm mode and pcie 8-pin connectors. On price, ASUS TUF Gaming 750W Bronze sits at $84.99 against $129.99 for be quiet! Pure Power 12 M 850W.
Specs
| Specification |  |  |
|---|---|---|
| Brand | ASUS | be quiet! |
| Wattage | 750 W-12% | 850 W |
| 80 PLUS Rating | Bronze | Gold |
| ATX Standard | ATX 2.x | ATX 3.0 |
| Form Factor | ATX | ATX |
| Single +12V Rail | Yes | No |
| Cybenetics Efficiency | Silver | Platinum |
| Cybenetics Noise | Standard+ | A- |
| 12V-2x6 Connectors | 0 | 1 |
| Hold-Up Time | 13.7 ms-33% | 20.6 ms |
| Zero-RPM Mode | No | No |
| Sleeved Cables | No | Yes |
| Measured Avg Efficiency | 86.73 % | 89.81 % |
| PCIe 8-pin Connectors | 4 | 4 |
| Measured Average Noise | 37.97 dBA | 25.03 dBA |
| Connector Count | 1x 24/20-pin ATX, 2x EPS 4+4-pin, 4x PCIe 6+2-pin, 4x SATA, 4x Peripheral (all fixed) | 1x 24-pin ATX, 1x EPS 4+4, 1x EPS 8-pin, 1x 12VHPWR (600W), 4x PCIe 6+2-pin, 6x SATA, 2x Molex |
| Fan Size | 135 mm | 120 mm |
| Fan Model / Bearing | 135mm double ball bearing (CF1325H12D) | 120mm rifle bearing (BQ QF2-12025-HS) |
| OEM / Platform | Great Wall | HEC |
| EPS 8-pin Connectors | 2 | 2 |
| SATA Connectors | 4 | 6 |
| Molex Connectors | 4 | 2 |
| Length | 150 mm | 160 mm |
| Colour | Black | Black |
| Fan Bearing | Ball | Rifle |
| MTBF | 120000 hours | 100000 hours-17% |
| Modularity | Non-Modular | Fully Modular |
| Protections | OPP, OVP, UVP, SCP, OCP, OTP | OTP, OCP, OPP, SCP, OVP, UVP, SIP |
| Model | TUF Gaming 750B | Pure Power 12 M 850W |
| Typical Price | $84.99 | $129.99 |
| Source URL | https://www.asus.com/motherboards-components/power-supply-units/tuf-gaming/tuf-gaming-750b/techspec/ | https://www.bequiet.com/en/powersupply/4072 |
Price comparison
| Retailer | ASUS TUF Gaming 750W Bronze | be quiet! Pure Power 12 M 850W |
|---|---|---|
| Amazon | $84.99 View on Amazon | |
| Newegg | View on Newegg | |
| Consumercarts listing | $129.99 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
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.
be quiet! Pure Power 12 M 850W
8.2 / 10 Expert Rating
The 850W Pure Power 12 M tops out the modular M-series, giving budget-focused builders a native 12V-2x6 connector and Gold efficiency without stepping up to the pricier Straight Power line.
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