Compare Hard Disk Drives

Compare Western Digital WD RE4 2TB vs WD RE4 1TB WD1003FBYX

Western Digital WD RE4 2TB and WD RE4 1TB WD1003FBYX are both hard disk drives with the same Cache (64MB), RPM (7200) and Interface (SATA 3 Gb/s). The main differences are in Performance (+11%) and Capacity.

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Western Digital WD RE4 2TB

WD RE4 1TB WD1003FBYX

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Brand

Western Digital

Brand

Western Digital

Model

WD2003FYYS

Model

WD1003FBYX

Release Date

-

Release Date

📅 May 2011

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

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Performance (Charts)

81st / 637

(0%)

Performance (Charts)

103rd / 637

(-11%)

Effective Value

59th / 161

Effective Value

68th / 161

Price history

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Price history

View Details ►

Price/GB

$0.04

Price/GB

$0.07

GB/$1

25.98

GB/$1

14.29

Capacity

2000 GB

Capacity

1000 GB

Cache

64MB

Cache

64MB

RPM

7200

RPM

7200

Interface

SATA 3 Gb/s

Interface

SATA 3 Gb/s

Form Factor

3.5"

Form Factor

3.5"

Options (3)

	250 GB $44.99
	500 GB $49.95
	1 TB $70.00

Options (3)

	250 GB $44.99
	500 GB $49.95
	2 TB $95.00

Comparison and key differences summary

Reasons to buy the Western Digital WD RE4 2TB:

Moderately better performance, around +11%
More Capacity (+1000 GB available)

Reasons to buy the WD RE4 1TB WD1003FBYX:

26% cheaper, you can save $25.00
Slightly better effective value.

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