Compare Power Supplies

Compare EVGA Supernova 1000 P5 vs CORSAIR RM850x Shift 2025

EVGA Supernova 1000 P5 and CORSAIR RM850x Shift 2025 are both power supplies with the same EPS Connectors (2) and Molex Connectors (4). The main differences are in Wattage, Modular, PCI-Express 16 Pin 12VHPWR Connectors and PCI-Express 6+2 Pin Connectors.

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EVGA Supernova 1000 P5

CORSAIR RM850x Shift 2025

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* Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.

Brand

EVGA

Brand

Corsair

Model

220-P5-1000-X1
220-P5-1000-X2
220-P5-1000-X3

Model

CP-9020299-NA
CP-9020299-EU
CP-9020299-UK
CP-9020299-AU

Release Date

📅 August 2021

Release Date

📅 November 2025

* First availability for purchase, it may not correspond to the actual market launch date.

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Compatible PC parts

Graphics Cards ► Cases ►

Compatible PC parts

Graphics Cards ► Cases ►

Wattage

1000 W

Wattage

850 W

Type

ATX

Type

ATX

Modular

Full

Modular

Full Shifted

Efficiency

80+ Platinum

Efficiency

-

PCI-Express 16 Pin 12VHPWR Connectors

0

PCI-Express 16 Pin 12VHPWR Connectors

1

PCI-Express 12 Pin Connectors

0

PCI-Express 12 Pin Connectors

0

PCI-Express 6+2 Pin Connectors

8

PCI-Express 6+2 Pin Connectors

4

PCI-Express 6 Pin Connectors

0

PCI-Express 6 Pin Connectors

0

EPS Connectors

2

EPS Connectors

2

SATA Connectors

12

SATA Connectors

9

Molex Connectors

4

Molex Connectors

4

Length

150 mm

Length

160 mm

Options (7)

	650W P5 $159.99
	850W P6 $215.99
	1200W P3 $219.99
	1000W P3 $173.04
	650W P6 $109.99
	750W P6 $169.99
	750W P5 $179.99

-

Comparison and key differences summary

Reasons to buy the EVGA Supernova 1000 P5:

+150 Watts available
+4 PCI-Express 6+2 Pin connectors available
+3 SATA connectors available

Reasons to buy the CORSAIR RM850x Shift 2025:

Newer Product, it was released around 4 years later

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