Consumercarts is reader-supported. Learn more
be quiet! Pure Power 12 M 750W vs Seasonic Focus GX-850: Comparison
be quiet! Pure Power 12 M 750W and Seasonic Focus GX-850 separate most on hold-up time: be quiet! Pure Power 12 M 750W at 21.4 ms, Seasonic Focus GX-850 at 17 ms, 21% in favour of be quiet! Pure Power 12 M 750W. Wattage splits them by another 12%, this time favouring Seasonic Focus GX-850. They match on 10 other specifications, including 80 plus rating, form factor and pcie cem standard. On price, be quiet! Pure Power 12 M 750W sits at $99.99 against $139.99 for Seasonic Focus GX-850.
Specs
| Specification |  |  |
|---|---|---|
| Brand | be quiet! | Seasonic |
| Wattage | 750 W-12% | 850 W |
| 80 PLUS Rating | Gold | Gold |
| ATX Standard | ATX 3.0 | ATX 3.1 |
| Form Factor | ATX | ATX |
| Single +12V Rail | No | Yes |
| PCIe CEM Standard | PCIe 5.1 | PCIe 5.1 |
| 12V-2x6 Connectors | 1 | 1 |
| Hold-Up Time | 21.4 ms | 17 ms-21% |
| Zero-RPM Mode | No | Yes |
| Sleeved Cables | Yes | No |
| PCIe 8-pin Connectors | 2 | 2 |
| Connector Count | 1x 24-pin ATX, 1x EPS 4+4, 1x EPS 8-pin, 1x 12VHPWR (600W), 2x PCIe 6+2-pin, 5x SATA, 2x Molex | 1x 24-pin ATX, 2x EPS 4+4, 1x 12V-2x6, 2x PCIe 6+2-pin, 8x SATA, 3x Molex |
| Fan Size | 120 mm | 135 mm |
| Fan Model / Bearing | 120mm rifle bearing | Fluid Dynamic |
| EPS 8-pin Connectors | 2 | 2 |
| SATA Connectors | 5 | 8 |
| Molex Connectors | 2 | 3 |
| Length | 160 mm | 140 mm |
| Colour | Black | Black |
| MTBF | 100000 hours | 100000 hours |
| Modularity | Fully Modular | Fully Modular |
| Protections | OTP, OCP, OPP, SCP, OVP, UVP, SIP | OCP, OVP, OPP, SCP, OTP, UVP |
| Warranty | 10 years | 10 years |
| Model | Pure Power 12 M 750W | Focus GX-850 |
| Typical Price | $99.99 | $139.99 |
| Source URL | https://www.bequiet.com/en/powersupply/4073 | https://seasonic.com/focus-gx-atx-3/ |
Price comparison
| Retailer | be quiet! Pure Power 12 M 750W | Seasonic Focus GX-850 |
|---|---|---|
| Consumercarts listing | $99.99 View on Consumercarts listing | $139.99 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
be quiet! Pure Power 12 M 750W
8.2 / 10 Expert Rating
A solid 750W Gold-rated ATX unit for a popular RTX 4070 Ti / RTX 5070-class gaming build, held back only by the usual mid-tier compromises on cabling and OEM sourcing.
Seasonic Focus GX-850
8.2 / 10 Expert Rating
Seasonic's own in-house build quality at a mainstream 850W price point, with the updated ATX 3.0 spec and a native 12V-2x6 cable that the older Focus GX-750 doesn't offer.
More comparisons in Power Supplies
- be quiet! Pure Power 12 M 750W vs Cooler Master GX III 750
- be quiet! Pure Power 12 M 750W vs EVGA SuperNOVA 850 G6
- be quiet! Pure Power 12 M 750W vs Corsair RM1200x SHIFT
- ASUS ROG Thor 1000W Platinum II vs be quiet! Pure Power 12 M 750W
- be quiet! Pure Power 12 M 750W vs Gigabyte UD850GM PG5
- be quiet! Pure Power 12 M 750W vs FSP Hydro K PRO 750W