Product comparison · 2 power supply units

GIGABYTE P650G power supply unit vs GIGABYTE P750BS Power Supply - PCIe 5.0, 80 PLUS Bronze

43specifications compared
19differ
24identical
17known for one product only

Key differences

Total power
- P650G power supply unit:650 W
- P750BS Power Supply - PCIe 5.0, 80 PLUS Bronze:750 W
AC input voltage
- P650G power supply unit:100 - 240 V
- P750BS Power Supply - PCIe 5.0, 80 PLUS Bronze:200 - 240 V
Input current
- P650G power supply unit:10 - 6 A
- P750BS Power Supply - PCIe 5.0, 80 PLUS Bronze:6 A
Combined power (+3.3V)
- P650G power supply unit:90 W
- P750BS Power Supply - PCIe 5.0, 80 PLUS Bronze:100 W
Combined power (+12V)
- P650G power supply unit:650 W
- P750BS Power Supply - PCIe 5.0, 80 PLUS Bronze:750 W
Combined power (+5V)
- P650G power supply unit:90 W
- P750BS Power Supply - PCIe 5.0, 80 PLUS Bronze:100 W
Max output current (+3.3V)
- P650G power supply unit:18 A
- P750BS Power Supply - PCIe 5.0, 80 PLUS Bronze:20 A
Max output current (+12V)
- P650G power supply unit:54.2 A
- P750BS Power Supply - PCIe 5.0, 80 PLUS Bronze:62.5 A

Side by side

Differences highlightedShow differences only

Comparison of P650G, P750BS
60 specifications	A GIGABYTE P650G power supply unit Model P650G View product	B GIGABYTE P750BS Power Supply - PCIe 5.0, 80 PLUS Bronze Model P750BS View product
Power12 differ
Total powerDiffers	650 W	750 W
AC input voltageDiffers	100 - 240 V	200 - 240 V
AC input frequency	50/60 Hz	50/60 Hz
Input currentDiffers	10 - 6 A	6 A
Power factorKnown for one	Unknown — not stated by the source	0.9
Power Factor Correction (PFC) type	Active	Active
Combined power (+3.3V)Differs	90 W	100 W
Combined power (+12V)Differs	650 W	750 W
Combined power (+5V)Differs	90 W	100 W
Combined power (-12V)	3.6 W	3.6 W
Combined power (+5Vsb)	15 W	15 W
Max output current (+3.3V)Differs	18 A	20 A
Max output current (+12V)Differs	54.2 A	62.5 A
Max output current (+5V)Differs	18 A	20 A
Max output current (-12V)	0.3 A	0.3 A
Max output current (+5Vsb)Differs	15 A	3 A
EfficiencyDiffers	70%	88%
Hold timeKnown for one	Unknown — not stated by the source	16 ms
Power Good signal delay rangeKnown for one	Unknown — not stated by the source	100 - 150 ms
Power protection featuresDiffers	Over power, Overcharge, Short circuit, Under voltage	Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Maximum input current (@110V)Known for one	10 A	Unknown — not stated by the source
Maximum input current (@220V)Known for one	6 A	Unknown — not stated by the source
Ports & interfaces4 differ
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Motherboard power cable lengthDiffers	50 cm	60 cm
Number of SATA power connectorsDiffers	6	7
SATA power cable length	150,500 mm	150,500 mm
Peripheral (Molex) power connectors (4-pin)Differs	3	2
Peripheral (Molex) power cable lengthDiffers	150,500 mm	150,600 mm
PCI Express power connectors (6+2 pin)	4	4
CPU power connector (4+4 pin)	Yes	Yes
ATX power connector (20+4 pin)	Yes	Yes
Floppy disk drive connector	Yes	Yes
Floppy drive power connectorKnown for one	Unknown — not stated by the source	2
PCI Express connectorKnown for one	Unknown — not stated by the source	Yes
Cabling type	Non-Modular	Non-Modular
PCI Express power cable lengthKnown for one	65 cm	Unknown — not stated by the source
CPU P4 connector (4-pin)Known for one	1	Unknown — not stated by the source
CPU power cable lengthKnown for one	60 cm	Unknown — not stated by the source
Performance1 differ
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certification	80 PLUS Bronze	80 PLUS Bronze
Bearing technologyDiffers	HDB	FDB
Mean time between failures (MTBF)	100000 h	100000 h
ATX versionKnown for one	3.1	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Cooling type	Active	Active
Fan diameter	12 cm	12 cm
Number of fans	1 fan(s)	1 fan(s)
Fan location	Top	Top
On/off switch	Yes	Yes
Weight & dimensions2 differ
WidthDiffers	140 mm	150 mm
DepthDiffers	150 mm	140 mm
Height	86 mm	86 mm
WeightKnown for one	Unknown — not stated by the source	2.22 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	254 mm
Package depthKnown for one	Unknown — not stated by the source	206 mm
Package heightKnown for one	Unknown — not stated by the source	117 mm
Package weightKnown for one	Unknown — not stated by the source	2.68 kg
Package type	Box	Box
Logistics dataidentical
Warranty periodKnown for one	Unknown — not stated by the source	3 year(s)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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