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ASUS TUF Gaming 750W Bronze vs Super Flower Leadex VII XG 850W: Comparison
ASUS TUF Gaming 750W Bronze and Super Flower Leadex VII XG 850W separate most on hold-up time: ASUS TUF Gaming 750W Bronze at 13.7 ms, Super Flower Leadex VII XG 850W at 29.8 ms, 54% in favour of Super Flower Leadex VII XG 850W. PCIe 8-pin Connectors splits them by another 25%, this time favouring ASUS TUF Gaming 750W Bronze. They match on 7 other specifications, including form factor, single +12v rail and sleeved cables. On price, ASUS TUF Gaming 750W Bronze sits at $84.99 against $149.99 for Super Flower Leadex VII XG 850W.
Specs
| Specification |  |  |
|---|---|---|
| Brand | ASUS | Super Flower |
| Wattage | 750 W-12% | 850 W |
| 80 PLUS Rating | Bronze | Gold |
| ATX Standard | ATX 2.x | ATX 3.1 |
| Form Factor | ATX | ATX |
| +12V Rail Amperage | 62 A | 70.8 A |
| Single +12V Rail | Yes | Yes |
| Cybenetics Efficiency | Silver | Platinum |
| Cybenetics Noise | Standard+ | A |
| 12V-2x6 Connectors | 0 | 1 |
| Hold-Up Time | 13.7 ms-54% | 29.8 ms |
| Zero-RPM Mode | No | Yes |
| Sleeved Cables | No | No |
| Measured Avg Efficiency | 86.73 % | 90.61 % |
| PCIe 8-pin Connectors | 4 | 3-25% |
| Measured Average Noise | 37.97 dBA | 20.26 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, 2x EPS 4+4, 1x 12V-2x6 (600W), 3x PCIe 6+2-pin, 12x SATA, 4x Molex |
| Fan Size | 135 mm | 140 mm |
| Fan Model / Bearing | 135mm double ball bearing (CF1325H12D) | 140mm fluid dynamic bearing |
| OEM / Platform | Great Wall | In-house |
| EPS 8-pin Connectors | 2 | 2 |
| SATA Connectors | 4 | 12 |
| Molex Connectors | 4 | 4 |
| Length | 150 mm | 150 mm |
| Colour | Black | Black |
| Fan Bearing | Ball | Fluid Dynamic |
| MTBF | 120000 hours | 100000 hours-17% |
| Modularity | Non-Modular | Fully Modular |
| Protections | OPP, OVP, UVP, SCP, OCP, OTP | OCP, OVP, OPP, SCP, OTP, UVP |
| Model | TUF Gaming 750B | Leadex VII XG 850W |
| Typical Price | $84.99 | $149.99 |
| Source URL | https://www.asus.com/motherboards-components/power-supply-units/tuf-gaming/tuf-gaming-750b/techspec/ | https://www.cybenetics.com/evaluations/psus/2180/ |
Price comparison
| Retailer | ASUS TUF Gaming 750W Bronze | Super Flower Leadex VII XG 850W |
|---|---|---|
| Amazon | $84.99 View on Amazon | $149.99 View on Amazon |
| Newegg | View on 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
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.
Super Flower Leadex VII XG 850W
8.7 / 10 Expert Rating
A Gold-badged unit that tests like a Platinum one, backed by a 12-year warranty and full Japanese capacitors, our pick for enthusiasts who read the fine print.
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