Product comparison · 2 power supply units

COUGAR Power Supply ATLAS vs Hiditec GDX850 v3 80PLUS GOLD ATX 3.1 PCIe 5.1

35specifications compared
20differ
15identical
25known for one product only

Key differences

Total power
- Power Supply ATLAS:650 W
- GDX850 v3 80PLUS GOLD ATX 3.1 PCIe 5.1:850 W
Combined power (+3.3V)
- Power Supply ATLAS:130 W
- GDX850 v3 80PLUS GOLD ATX 3.1 PCIe 5.1:100 W
Combined power (+12V)
- Power Supply ATLAS:649.2 W
- GDX850 v3 80PLUS GOLD ATX 3.1 PCIe 5.1:849.6 W
Combined power (+5V)
- Power Supply ATLAS:130 W
- GDX850 v3 80PLUS GOLD ATX 3.1 PCIe 5.1:100 W
Combined power (+5Vsb)
- Power Supply ATLAS:15 W
- GDX850 v3 80PLUS GOLD ATX 3.1 PCIe 5.1:12.5 W
Max output current (+12V)
- Power Supply ATLAS:54.1 A
- GDX850 v3 80PLUS GOLD ATX 3.1 PCIe 5.1:70.8 A
Max output current (+5Vsb)
- Power Supply ATLAS:3 A
- GDX850 v3 80PLUS GOLD ATX 3.1 PCIe 5.1:2.5 A
Motherboard power connector
- Power Supply ATLAS:24-pin ATX
- GDX850 v3 80PLUS GOLD ATX 3.1 PCIe 5.1:20+4 pin ATX

Side by side

Differences highlightedShow differences only

Comparison of CGRVG-650, GDX850 v3 80PLUS GOLD ATX 3.1 PCIe 5.1
60 specifications	A COUGAR Power Supply ATLAS Model CGRVG-650 View product	B Hiditec GDX850 v3 80PLUS GOLD ATX 3.1 PCIe 5.1 View product
Power8 differ
Total powerDiffers	650 W	850 W
Combined power (+3.3V)Differs	130 W	100 W
Combined power (+12V)Differs	649.2 W	849.6 W
Combined power (+5V)Differs	130 W	100 W
Combined power (+5Vsb)Differs	15 W	12.5 W
Max output current (+12V)Differs	54.1 A	70.8 A
Max output current (+5Vsb)Differs	3 A	2.5 A
Power protection featuresDiffers	Over current, Over power, Over voltage, Overheating, Short circuit, Under total voltage	Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Input currentKnown for one	10-6 A	Unknown — not stated by the source
EfficiencyKnown for one	87%	Unknown — not stated by the source
Ports & interfaces6 differ
Motherboard power connectorDiffers	24-pin ATX	20+4 pin ATX
Motherboard power cable lengthDiffers	55 cm	60 cm
Number of SATA power connectorsDiffers	6	9
SATA power cable lengthDiffers	150,450 mm	550,680,810,940 mm
Number of SATA power cablesKnown for one	Unknown — not stated by the source	3
Peripheral (Molex) power connectors (4-pin)Known for one	Unknown — not stated by the source	3
Peripheral (Molex) power cable lengthKnown for one	Unknown — not stated by the source	550,680,810 mm
EPS power connector (4+4 pin)Known for one	Unknown — not stated by the source	Yes
PCI Express power connectors (6+2 pin)Differs	2	6
PCI Express power cable lengthKnown for one	Unknown — not stated by the source	68 cm
ATX power connector (20+4 pin)Known for one	Unknown — not stated by the source	Yes
Floppy disk drive cable lengthKnown for one	Unknown — not stated by the source	90 cm
Floppy disk drive connectorKnown for one	Unknown — not stated by the source	Yes
Number of EPS connectorsKnown for one	Unknown — not stated by the source	2
Cabling typeDiffers	Non-Modular	Fully-Modular
PCI Express power connectors (12+4 pin)Known for one	1	Unknown — not stated by the source
PCI Express power connectors (12+4 pin) cable lengthKnown for one	600 mm	Unknown — not stated by the source
CPU power connector (4+4 pin)Known for one	Yes	Unknown — not stated by the source
CPU power cable lengthKnown for one	70 cm	Unknown — not stated by the source
Performance2 differ
80 PLUS certificationDiffers	80 PLUS Bronze	80 PLUS Gold
Bearing technologyDiffers	Rifle	FDB
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	100000 h
Design1 differ
Fan diameterDiffers	12 cm	14 cm
Fan locationKnown for one	Unknown — not stated by the source	Top
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, Federal Communications Commission (FCC), RoHS
CertificationKnown for one	CE, FCC, RoHS	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	140 mm	150 mm
DepthDiffers	150 mm	160 mm
WeightDiffers	1.8 kg	2.2 kg
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	Box
Package widthKnown for one	187 mm	Unknown — not stated by the source
Package depthKnown for one	158 mm	Unknown — not stated by the source
Package heightKnown for one	165 mm	Unknown — not stated by the source
Package weightKnown for one	2.05 kg	Unknown — not stated by the source
Other featuresidentical
EPS cable lengthKnown for one	Unknown — not stated by the source	65 cm

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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