Compare Hard Disk Drives

Compare Western Digital WD RE4 250GB vs WD RE4 1TB WD1003FBYX

Western Digital WD RE4 250GB 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 (+3%) and Capacity.

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Western Digital WD RE4 250GB

WD RE4 1TB WD1003FBYX

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Brand

Western Digital

Brand

Western Digital

Model

WD2503ABYX

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)

108th / 637

(-3%)

Performance (Charts)

103rd / 637

(0%)

Effective Value

31st / 161

Effective Value

69th / 161

Price history

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Price history

View Details ►

Price/GB

$0.18

Price/GB

$0.07

GB/$1

5.56

GB/$1

14.29

Capacity

250 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
	2 TB $95.00

Comparison and key differences summary

Reasons to buy the Western Digital WD RE4 250GB:

36% cheaper, you can save $25.01
Moderately better effective value.

Reasons to buy the WD RE4 1TB WD1003FBYX:

Slightly better performance, around +3%
More Capacity (+750 GB available)

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