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EVGA 450 BT vs XFX P1650BBEFX 650W vs Corsair RM550x vs Corsair HX750i

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Pangoly Score (How do we rate?)
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Pangoly Score (How do we rate?)
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Pangoly Score (How do we rate?)
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Pangoly Score (How do we rate?)
95
Brand
EVGA
Brand
XFX
Brand
Corsair
Brand
Corsair
Model
100-BT-0450-K1
Model
P1650BBEFX
Model
  • CP-9020090-NA
  • RM550x
  • CP-9020090-UK
  • CP-9020090-EU
Model
  • CP-9020072-NA
  • CP-9020072-EU
  • CP-9020072-UK
Release Date
-
Release Date
📅 January 2011
Release Date
📅 September 2015
Release Date
📅 August 2014
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
User reviews
User reviews
★★★★★
(134 reviews)
Price history
View Details ►
Price history
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Price history
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Price history
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Supported PC parts
Supported PC parts
Supported PC parts
Supported PC parts
Wattage
450 W
Wattage
-
Wattage
550 W
Wattage
750 W
Type
ATX
Type
-
Type
ATX
Type
ATX
Modular
No
Modular
-
Modular
Full
Modular
Full
Efficiency
80+ Bronze
Efficiency
-
Efficiency
80+ Gold
Efficiency
80+ Platinum
Output
+3.3V@18A, +5V@18A, +12V@35A, +5Vsb@2.5A, -12V@0.3A
Output
-
Output
-
Output
+3.3V@25A, +5V@25A, +12V@62.5A, -12V@0.8A, +5VSB@3A
PCI-Express 16 Pin 12VHPWR Connectors
0
PCI-Express 16 Pin 12VHPWR Connectors
-
PCI-Express 16 Pin 12VHPWR Connectors
0
PCI-Express 16 Pin 12VHPWR Connectors
0
PCI-Express 12 Pin Connectors
0
PCI-Express 12 Pin Connectors
-
PCI-Express 12 Pin Connectors
0
PCI-Express 12 Pin Connectors
0
PCI-Express 6+2 Pin Connectors
2
PCI-Express 6+2 Pin Connectors
-
PCI-Express 6+2 Pin Connectors
2
PCI-Express 6+2 Pin Connectors
6
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
-
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
EPS Connectors
1
EPS Connectors
-
EPS Connectors
1
EPS Connectors
2
SATA Connectors
4
SATA Connectors
-
SATA Connectors
6
SATA Connectors
12
Molex Connectors
3
Molex Connectors
-
Molex Connectors
4
Molex Connectors
8
Length
142 mm
Length
-
Length
160 mm
Length
-

What are the differences between EVGA 450 BT and XFX P1650BBEFX 650W and Corsair RM550x and Corsair HX750i? Analyze head-to-head all specifications and features to find out the better power supply.
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