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EVGA 450 B1 vs EVGA 450 B3 vs Corsair HX1200i vs Corsair RM750i

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Pangoly Score (How do we rate?)
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Pangoly Score (How do we rate?)
94
Brand
EVGA
Brand
EVGA
Brand
Corsair
Brand
Corsair
Model
100-B1-0450
Model
  • 220-B3-0450
  • 220-B3-0450-V1
  • 220-B3-0450-V2
  • 220-B3-0450-V3
Model
  • CP-9020070-NA
  • CP-9020070-UK
  • HX1200i
  • CP-9020070-EU
Model
  • CP-9020082-NA
  • CP-9020082-EU
  • CP-9020082-UK
Release Date
📅 October 2016
Release Date
-
Release Date
📅 January 2015
Release Date
📅 June 2015
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
User reviews
User reviews
★★★★★
(61 reviews)
Price history
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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
450 W
Wattage
1200 W
Wattage
750 W
Type
ATX
Type
ATX
Type
ATX
Type
ATX
Modular
No
Modular
Full
Modular
Full
Modular
Full
Efficiency
80+ Bronze
Efficiency
80+ Bronze
Efficiency
80+ Platinum
Efficiency
80+ Gold
Output
-
Output
+3.3V@20A, +5V@20A, +12V@37.4A, +5Vsb@3A, -12V@0.5A
Output
-
Output
-
PCI-Express 16 Pin 12VHPWR Connectors
0
PCI-Express 16 Pin 12VHPWR Connectors
0
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
0
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
2
PCI-Express 6+2 Pin Connectors
6
PCI-Express 6+2 Pin Connectors
4
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
EPS Connectors
1
EPS Connectors
1
EPS Connectors
2
EPS Connectors
1
SATA Connectors
4
SATA Connectors
6
SATA Connectors
12
SATA Connectors
8
Molex Connectors
3
Molex Connectors
3
Molex Connectors
12
Molex Connectors
7
Length
-
Length
-
Length
200 mm
Length
180 mm

What are the differences between EVGA 450 B1 and EVGA 450 B3 and Corsair HX1200i and Corsair RM750i? Analyze head-to-head all specifications and features to find out the better power supply.
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