Product comparison · 2 power supply units

Chieftec Smart GPF-500G power supply unit vs FSP VIC GD 650W

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  • 29specifications compared
  • 21differ
  • 8identical
  • 21known for one product only

Key differences

The FSP VIC GD 650W has 150 W more total power than the Chieftec Smart GPF-500G power supply unit (650 W vs 500 W). The FSP VIC GD 650W has 2.5 W more combined power (+5Vsb) than the Chieftec Smart GPF-500G power supply unit (15 W vs 12.5 W). The Chieftec Smart GPF-500G power supply unit has 2 A more max output current (+3.3V) than the FSP VIC GD 650W (18 A vs 16 A). AC input frequency: 47 - 63 Hz on the Chieftec Smart GPF-500G power supply unit, 50/60 Hz on the FSP VIC GD 650W. Input current: 8 A on the Chieftec Smart GPF-500G power supply unit, 10 - 5 A on the FSP VIC GD 650W.

  • Total power
    • Smart GPF-500G power supply unit:500 W
    • VIC GD 650W:650 W
  • AC input frequency
    • Smart GPF-500G power supply unit:47 - 63 Hz
    • VIC GD 650W:50/60 Hz
  • Input current
    • Smart GPF-500G power supply unit:8 A
    • VIC GD 650W:10 - 5 A
  • Combined power (+5Vsb)
    • Smart GPF-500G power supply unit:12.5 W
    • VIC GD 650W:15 W
  • Max output current (+3.3V)
    • Smart GPF-500G power supply unit:18 A
    • VIC GD 650W:16 A
  • Max output current (+12V)
    • Smart GPF-500G power supply unit:41.6 A
    • VIC GD 650W:54.1 A
  • Max output current (+5V)
    • Smart GPF-500G power supply unit:18 A
    • VIC GD 650W:16 A
  • Max output current (+5Vsb)
    • Smart GPF-500G power supply unit:2.5 A
    • VIC GD 650W:3 A

Side by side

Differences highlightedShow differences only (on)
Comparison of GPF-500G, VIC GD 650W
50 specifications
Power9 differ
Total powerDiffers500 W650 W
AC input frequencyDiffers47 - 63 Hz50/60 Hz
Input currentDiffers8 A10 - 5 A
Power factorKnown for oneUnknown — not stated by the source0.9
Power Factor Correction (PFC) typeKnown for oneUnknown — not stated by the sourceActive
Combined power (+3.3V)Known for oneUnknown — not stated by the source80 W
Combined power (+12V)Known for oneUnknown — not stated by the source649.2 W
Combined power (+5V)Known for oneUnknown — not stated by the source80 W
Combined power (+5Vsb)Differs12.5 W15 W
Max output current (+3.3V)Differs18 A16 A
Max output current (+12V)Differs41.6 A54.1 A
Max output current (+5V)Differs18 A16 A
Max output current (+5Vsb)Differs2.5 A3 A
EfficiencyKnown for oneUnknown — not stated by the source90%
Power protection featuresDiffersOverload, Over voltage, Short circuit, Under voltage, Over current, OverheatingOver voltage, Over current, Short circuit, Over power, Under voltage, Overheating, Surge & inrush, Surge & inrush protection (SIP), Surge and inrush, No load operation
Ports & interfaces6 differ
Motherboard power connectorDiffers24-pin ATX20+4 pin ATX
Motherboard power cable lengthDiffers40 cm50 cm
Number of SATA power connectorsDiffers45
SATA power cable lengthDiffers350,150 mm450,600,750,900 mm
Number of SATA power cablesKnown for oneUnknown — not stated by the source2
Peripheral (Molex) power connectors (4-pin)Differs23
Peripheral (Molex) power cable lengthDiffers350,150 mm600,750,900 mm
PCI Express power connectors (6+2 pin)Known for oneUnknown — not stated by the source2
CPU power connector (4+4 pin)Known for oneUnknown — not stated by the sourceYes
CPU power cable lengthKnown for oneUnknown — not stated by the source80 cm
PCI Express connectorKnown for oneUnknown — not stated by the sourceYes
Floppy disk drive cable lengthKnown for one15 cmUnknown — not stated by the source
Floppy disk drive connectorKnown for oneYesUnknown — not stated by the source
Floppy drive power connectorKnown for one1Unknown — not stated by the source
Performance2 differ
Power supply unit (PSU) form factorDiffersTFXATX
ATX versionDiffers2.43.1
EPS versionKnown for oneUnknown — not stated by the source2.92
Bearing technologyKnown for oneUnknown — not stated by the sourceHDB
Design1 differ
Fan diameterDiffers8 cm12 cm
Number of fansKnown for oneUnknown — not stated by the source1 fan(s)
On/off switchKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions3 differ
WidthDiffers85 mm150 mm
DepthDiffers175 mm140 mm
HeightDiffers65 mm86 mm
WeightKnown for one1.42 kgUnknown — not stated by the source
Logistics dataidentical
Warranty periodKnown for oneUnknown — not stated by the source3 year(s)
Packaging dataidentical
Package weightKnown for one1.55 kgUnknown — not stated by the source

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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