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SeagateST3000DM008
WDWD2003FZEX
▲ 591,032 ▼

Release date: Q3 2016.

VS
▲ 571,942 ▼

Release date: Q4 2013.

Effective Speed 
+4%
Real World Speed
Performance profile from 256,662 user samples
Benchmark your HDD here
112,118 User Benchmarks
Best Bench: 114% 2.5TB free
Worst Bench: 60% 1.5TB free
Poor: 60% Great: 114%
SPEED RANK: 14th / 1015
144,544 User Benchmarks
Best Bench: 112% 2TB free
Worst Bench: 60% 683GB free
Poor: 60% Great: 112%
SPEED RANK: 30th / 1015
Effective Speed
Effective HDD Speed 		92.1 % +4% 88.5 %
Average Score 
+26%
Read
Avg. Sequential Read Speed 		161 MB/s Slightly faster read speed.
+5% 		153 MB/s
Write
Avg. Sequential Write Speed 		131 MB/s 161 MB/s Faster write speed.
+23%
4K Read
Avg. 4K Random Read Speed 		0.69 MB/s 0.95 MB/s Much faster random read.
+38%
4K Write
Avg. 4K Random Write Speed 		1.6 MB/s 3.04 MB/s Hugely faster random write.
+90%
Mixed
Avg. Sequential Mixed IO Speed 		76.7 MB/s 86.7 MB/s Faster mixed IO speed.
+13%
4K Mixed
Avg. 4K Random Mixed IO Speed 		0.74 MB/s 0.95 MB/s Faster random mixed IO.
+28%
SusWrite
Avg. Sustained Write Speed 		160 MB/s +3% 155 MB/s
Peak Score 
+27%
Read
Peak Sequential Read Speed 		202 MB/s +4% 194 MB/s
Write
Peak Sequential Write Speed 		171 MB/s 207 MB/s Faster peak write speed.
+21%
4K Read
Peak 4K Random Read Speed 		0.8 MB/s 1.1 MB/s Much faster peak random read.
+38%
4K Write
Peak 4K Random Write Speed 		1.8 MB/s 3.5 MB/s Hugely faster peak random write.
+94%
Mixed
Peak Sequential Mixed IO Speed 		86.9 MB/s 105 MB/s Faster peak mixed IO speed.
+21%
4K Mixed
Peak 4K Random Mixed IO Speed 		0.9 MB/s 1.1 MB/s Faster peak random mixed IO.
+22%
SusWrite
Peak Sequential Sustained Write 60s Average 		200 MB/s +1% 199 MB/s
Value & Sentiment 
+1%
Market Share
Based on 53,961,303 HDDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.45 % 0.63 % Much higher market share.
+40%
Value
Value For Money 		65 % Much better value.
+47% 		44.3 %
User Rating
UBM User Rating 		59 % +4% 57 %
Price
Price (score) 		$85 $80 Slightly cheaper.
+6%
Nice To Haves 
+26%
Age
Newest 		98 Months More recent.
+26% 		133 Months
Specifications 
Capacity
Capacity 		3TB 2TB
Conclusion 
Average Bench 92.1%
Average Bench 88.5%

The new 3TB Seagate Barracuda 2016 (ST3000DM008) replaces its hugely successful predecessor, the 3TB Barracuda 7200.14 2011 (ST3000DM001). Comparing performance between the two models shows that the newer drive has 12% faster sequential speeds, comparable 4K speeds, improved mixed sequential speed and reduced mixed 4K speed. Overall, the effective speed is 12% faster on the 2016 model. Since there is normally little price difference between the two models the 2016 version is the clear winner especially for use as a backup drive with its impressive sequential read and write speeds of nearly 200 MBps. See the current value leaders here. [Feb '17 HDrivePro]

MORE DETAILS

This is the current version (2013) of Western Digital's best performing, Black, consumer storage drive. A comparison between the 2013 and 2010 versions shows that core real world performance has improved by around 15%. The 38 month old 2010 FAEX Black is also slightly more expensive at the moment, probably because retailers are slowly running out of stock. With average sequential read/write speeds of 150 MB/s and read/write 4k speeds of 0.8/2.9 MB/s the 2013 2TB WD Black has a solid performance profile but it's slightly overpriced. There is better value available amongst other drives in the group test. [Jan '14 HDrivePro]

MORE DETAILS

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We calculate effective speed which measures performance for typical consumers. Effective speed is adjusted by current cost per GB to yield value for money. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top HDDs. [HDrivePro]

Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
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The Best
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Intel Core i5-13600K $210Nvidia RTX 4060 $299WD Black SN850X M.2 2TB $130
Intel Core i5-12600K $160Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $80
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $378
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