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be quiet! Pure Power 12 M 750W vs Gigabyte UD850GM PG5: Comparison
be quiet! Pure Power 12 M 750W and Gigabyte UD850GM PG5 separate most on pcie 8-pin connectors: be quiet! Pure Power 12 M 750W at 2, Gigabyte UD850GM PG5 at 4, 50% in favour of Gigabyte UD850GM PG5. Wattage splits them by another 12%, again favouring Gigabyte UD850GM PG5. They match on 5 other specifications, including 80 plus rating, form factor and 12v-2x6 connectors. On price, be quiet! Pure Power 12 M 750W sits at $99.99 against $109.99 for Gigabyte UD850GM PG5.
Specs
| Specification |  |  |
|---|---|---|
| Brand | be quiet! | Gigabyte |
| 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 | true |
| 12V-2x6 Connectors | 1 | 1 |
| Sleeved Cables | Yes | No, flat black cables |
| PCIe 8-pin Connectors | 2-50% | 4 |
| 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, 1x EPS 4+4, 1x 12V-2x6 (600W native), 4x PCIe 6+2-pin, 6x SATA, 2x Molex |
| Fan Size | 120 mm | 120 |
| Fan Model / Bearing | 120mm rifle bearing | 120mm fluid dynamic bearing |
| Length | 160 mm | 150 |
| Colour | Black | Black |
| MTBF | 100000 hours | 100000 |
| Modularity | Fully Modular | Fully Modular |
| Protections | OTP, OCP, OPP, SCP, OVP, UVP, SIP | OCP, OVP, OPP, SCP, OTP, UVP |
| Warranty | 10 years | 5-50% |
| Model | Pure Power 12 M 750W | UD850GM PG5 |
| Typical Price | $99.99 | $109.99 |
Price comparison
| Retailer | be quiet! Pure Power 12 M 750W | Gigabyte UD850GM PG5 |
|---|---|---|
| Consumercarts listing | $99.99 View on Consumercarts listing | |
| Amazon | $109.99 View on Amazon | |
| Newegg | View on Newegg |
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.
Gigabyte UD850GM PG5
8 / 10 Expert Rating
A modern, well-specced ATX 3.1 Gold unit for Gigabyte-themed builds, docked slightly for being a newer, less field-tested platform.
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