Compare Hard Disk Drives

Compare Western Digital Caviar Green 2TB WD20EARS vs Caviar Black 2TB WD2002FAEX

Western Digital Caviar Green 2TB WD20EARS and Western Digital Caviar Black 2TB WD2002FAEX are both hard disk drives with the same Capacity (2000 GB), Cache (64MB) and Form Factor (3.5"). The main differences are in Performance (+31%), RPM and Interface.

Save comparison

Western Digital Caviar Green 2TB WD20EARS

Western Digital Caviar Black 2TB WD2002FAEX

Prices
(Change region)

In Stock

Prices
(Change region)

In Stock

Last updated 12 minutes ago.

In Stock

Free shipping

* Pangoly may earn a commission when you use one of the links to make a purchase. (Disclosure)

* 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

Western Digital

Brand

Western Digital

Model

WD20EARS

Model

WD2002FAEX

Release Date

-

Release Date

-

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

User reviews

Add a product review

User reviews

Add a product review

Performance (Charts)

125th / 637

(-31%)

Performance (Charts)

85th / 637

(0%)

Effective Value

142nd / 161

Effective Value

120th / 161

Price history

View Details ►

Price history

View Details ►

Price/GB

$0.07

Price/GB

$0.07

GB/$1

14.32

GB/$1

13.33

Capacity

2000 GB

Capacity

2000 GB

Cache

64MB

Cache

64MB

RPM

5400

RPM

7200

Interface

SATA 3 Gb/s

Interface

SATA 6 Gb/s

Form Factor

3.5"

Form Factor

3.5"

Options (2)

	1 TB $109.20
	4 TB $344.75

Comparison and key differences summary

Reasons to buy the Western Digital Caviar Green 2TB WD20EARS:

Reasons to buy the Western Digital Caviar Black 2TB WD2002FAEX:

17% cheaper, you can save $31.51
Much better performance, around +31%
Much better effective value.
Higher Revolutions Per Minute (+1800 RPM)

Have you found incorrect information on this page? Contact us and we will fix it as soon as possible.

Trending comparisons (Hard Disk Drives)

Seagate Barracuda Compute 2TB

VS

HGST Travelstar 7K1000 1TB

Seagate Barracuda Compute 2TB

vs

HGST Travelstar 7K1000 1TB

Seagate IronWolf 8TB NAS ST8000VNZ04/N004

VS

Western Digital WD Red Plus 8TB

Seagate IronWolf 8TB NAS ST8000VNZ04/N004

vs

Western Digital WD Red Plus 8TB

Toshiba X300 5TB

VS

HGST Ultrastar 7K6000 4TB

Toshiba X300 5TB

vs

HGST Ultrastar 7K6000 4TB

Seagate BarraCuda 3TB ST3000DM008

VS

Seagate Barracuda 3TB

Seagate BarraCuda 3TB ST3000DM008

vs

Seagate Barracuda 3TB

Western Digital Red Plus 6TB

VS

Western Digital 6TB WD Red Pro

Western Digital Red Plus 6TB

vs

Western Digital 6TB WD Red Pro

Toshiba X300 4TB HDWR440XZSTA

VS

Western Digital Purple Surveillance 4TB

Toshiba X300 4TB HDWR440XZSTA

vs

Western Digital Purple Surveillance 4TB

Seagate IronWolf 4TB ST4000VN006

VS

Western Digital Red Plus 4TB WD40EFPX

Seagate IronWolf 4TB ST4000VN006

vs

Western Digital Red Plus 4TB WD40EFPX

WD Blue 250GB WD2500AAKX

VS

Hitachi Travelstar 5K750 500GB

WD Blue 250GB WD2500AAKX

vs

Hitachi Travelstar 5K750 500GB

Western Digital Gold 26TB

VS

Toshiba X300 PRO 16TB

Western Digital Gold 26TB

vs

Toshiba X300 PRO 16TB

Hitachi Deskstar 7K1000 1TB

VS

Seagate 1TB Enterprise ST1000NM0033

Hitachi Deskstar 7K1000 1TB

vs

Seagate 1TB Enterprise ST1000NM0033