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WDWD1502FAEX
WDWD10EZEX
▲ 50114 ▼
  

Release date ≤ Q1 2014.

VS
Effective Speed 
+29%
Real World Speed
Performance profile from 3,112,037 user samples
Benchmark your HDD here
6,983 User Benchmarks
Best Bench: 85% 1.5TB free
Worst Bench: 44% 607GB free (System drive)
Poor: 44% Great: 85%
SPEED RANK: 163rd / 1015
3,105,054 User Benchmarks
Best Bench: 109% 916GB free
Worst Bench: 52% 59GB free
Poor: 52% Great: 109%
SPEED RANK: 60th / 1015
Effective Speed
Effective HDD Speed 		64.7 % 83.4 % Faster effective speed.
+29%
Average Score 
+15%
Read
Avg. Sequential Read Speed 		118 MB/s 155 MB/s Much faster read speed.
+31%
Write
Avg. Sequential Write Speed 		109 MB/s 140 MB/s Faster write speed.
+28%
4K Read
Avg. 4K Random Read Speed 		1.12 MB/s 1.19 MB/s Slightly faster random read.
+6%
4K Write
Avg. 4K Random Write Speed 		2.39 MB/s 2.47 MB/s +3%
Mixed
Avg. Sequential Mixed IO Speed 		93.4 MB/s +5% 89.3 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		0.92 MB/s 1.07 MB/s Faster random mixed IO.
+16%
SusWrite
Avg. Sustained Write Speed 		107 MB/s 135 MB/s Faster sustained write speed.
+26%
Peak Score 
+14%
Read
Peak Sequential Read Speed 		157 MB/s 202 MB/s Faster peak read speed.
+29%
Write
Peak Sequential Write Speed 		138 MB/s 177 MB/s Faster peak write speed.
+28%
4K Read
Peak 4K Random Read Speed 		1.4 MB/s 1.5 MB/s Slightly faster peak random read.
+7%
4K Write
Peak 4K Random Write Speed 		2.9 MB/s 3 MB/s +3%
Mixed
Peak Sequential Mixed IO Speed 		122 MB/s Slightly faster peak mixed IO speed.
+8% 		113 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		1.1 MB/s 1.2 MB/s Slightly faster peak random mixed IO.
+9%
SusWrite
Peak Sequential Sustained Write 60s Average 		141 MB/s 185 MB/s Much faster peak sustained write speed.
+31%
Value & Sentiment 
+16,952%
Market Share
Based on 53,961,383 HDDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.04 % 13.6 % Insanely higher market share.
+33,875%
User Rating
UBM User Rating 		50 % 64 % More popular.
+28%
Nice To Haves 
+13%
Age
Newest 		129+ Months More recent.
+13% 		149 Months
Specifications 
Capacity
Capacity 		1.5TB 1TB
Conclusion 
Average Bench 64.7%
Average Bench 83.4%

This is the latest version of Western Digital's mid-range Blue drive. At only one year of age this drive is relatively new and the performance figures reflect this. With maximum sequential speeds of 180 MB/s (both read and write) the Blue is amongst the faster drives currently available and in terms of real world performance it beats its predecessor the 2010 Blue (WD10EALS) by around 18%. The 2012 Blue has a single 1TB platter which combined with its 7200 rotation speed allows for above average performance across the board. In terms of value for money a larger capacity drive will nearly always be a better choice but within the 1TB category as a system drive, the 2012 Blue is a very reasonable, if not the best, option. [Jan '14 HDrivePro]

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