Product comparison · 2 power supply units

GIGABYTE P650G PCIE 5.1 vs GIGABYTE UD750GM PG5 V2

48specifications compared
26differ
22identical
15known for one product only

Key differences

Total power
- P650G PCIE 5.1:650 W
- UD750GM PG5 V2:750 W
Input current
- P650G PCIE 5.1:10 - 6 A
- UD750GM PG5 V2:12 - 6.5 A
Combined power (+3.3V)
- P650G PCIE 5.1:90 W
- UD750GM PG5 V2:105 W
Combined power (+12V)
- P650G PCIE 5.1:650 W
- UD750GM PG5 V2:750 W
Combined power (+5V)
- P650G PCIE 5.1:650 W
- UD750GM PG5 V2:105 W
Max output current (+3.3V)
- P650G PCIE 5.1:18 A
- UD750GM PG5 V2:20 A
Max output current (+12V)
- P650G PCIE 5.1:54.2 A
- UD750GM PG5 V2:62.5 A
Max output current (+5V)
- P650G PCIE 5.1:18 A
- UD750GM PG5 V2:20 A

Side by side

Differences highlightedShow differences only

Comparison of P650G PCIE 5.1, UD750GM PG5 V2
63 specifications	A GIGABYTE P650G PCIE 5.1 View product	B GIGABYTE UD750GM PG5 V2 View product
Power10 differ
Total powerDiffers	650 W	750 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50/60 Hz	50/60 Hz
Input currentDiffers	10 - 6 A	12 - 6.5 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	105 W
Combined power (+12V)Differs	650 W	750 W
Combined power (+5V)Differs	650 W	105 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	18 A	3 A
EfficiencyKnown for one	Unknown — not stated by the source	90%
Hold timeKnown for one	Unknown — not stated by the source	16 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
Power Good signal delay rangeKnown for one	100 - 150 ms	Unknown — not stated by the source
Ports & interfaces8 differ
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Motherboard power cable lengthDiffers	60 cm	61 cm
Number of SATA power connectorsDiffers	6	8
SATA power cable lengthDiffers	120,500 mm	150,600 mm
Peripheral (Molex) power connectors (4-pin)	3	3
Peripheral (Molex) power cable lengthDiffers	150 mm	150,500 mm
PCI Express power connectors (6+2 pin)Differs	2	4
PCI Express power connectors (12+4 pin)Known for one	Unknown — not stated by the source	1
PCI Express power connectors (12+4 pin) cable lengthKnown for one	Unknown — not stated by the source	700 mm
PCI Express power cable lengthDiffers	50 cm	60 cm
CPU power connector (4+4 pin)	Yes	Yes
CPU power cable lengthDiffers	60 cm	65 cm
Floppy drive power connectorKnown for one	Unknown — not stated by the source	1
Number of EPS connectorsKnown for one	Unknown — not stated by the source	2
PCI Express connectorKnown for one	Unknown — not stated by the source	Yes
Cabling typeDiffers	Non-Modular	Fully-Modular
CPU P4 connector (4-pin)Known for one	1	Unknown — not stated by the source
ATX power connector (20+4 pin)Known for one	Yes	Unknown — not stated by the source
Floppy disk drive connectorKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certification	80 PLUS Gold	80 PLUS Gold
ATX version	3.1	3.1
Bearing technology	HYB	HYB
Mean time between failures (MTBF)	100000 h	100000 h
Designidentical
Product colour	Black	Black
Cooling type	Active	Active
Fan diameter	12 cm	12 cm
Number of fans	1 fan(s)	1 fan(s)
On/off switch	Yes	Yes
Fan locationKnown for one	Top	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	140 mm	150 mm
DepthDiffers	150 mm	140 mm
Height	86 mm	86 mm
WeightDiffers	1.76 kg	2.34 kg
Packaging data4 differ
Package widthDiffers	260 mm	618 mm
Package depthDiffers	110 mm	269 mm
Package heightDiffers	180 mm	211 mm
Package weightDiffers	1.92 kg	2.5 kg
Package type	Box	Box
Logistics data1 differ
Warranty periodDiffers	5 year(s)	10 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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