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Seagate
SeagateST3000DM008
▲ 516 ▼
  

Release date ≈ Q1 2017.

VS
▲ 591,032 ▼

Release date: Q3 2016.

Effective Speed 
+15%
Real World Speed
Performance profile from 119,334 user samples
Benchmark your HDD here
7,216 User Benchmarks
Best Bench: 126% 3TB free
Worst Bench: 76% 722GB free
Poor: 76% Great: 126%
SPEED RANK: 2nd / 1015
112,118 User Benchmarks
Best Bench: 114% 2.5TB free
Worst Bench: 60% 1.5TB free
Poor: 60% Great: 114%
SPEED RANK: 14th / 1015
Effective Speed
Effective HDD Speed 		105 % Faster effective speed.
+15% 		92.1 %
Average Score 
+55%
Read
Avg. Sequential Read Speed 		187 MB/s Faster read speed.
+16% 		161 MB/s
Write
Avg. Sequential Write Speed 		177 MB/s Much faster write speed.
+35% 		131 MB/s
4K Read
Avg. 4K Random Read Speed 		1.27 MB/s Hugely faster random read.
+84% 		0.69 MB/s
4K Write
Avg. 4K Random Write Speed 		4.31 MB/s Hugely faster random write.
+169% 		1.6 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		91.5 MB/s Faster mixed IO speed.
+19% 		76.7 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		1.1 MB/s Much faster random mixed IO.
+49% 		0.74 MB/s
SusWrite
Avg. Sustained Write Speed 		180 MB/s Faster sustained write speed.
+12% 		160 MB/s
Peak Score 
+52%
Read
Peak Sequential Read Speed 		223 MB/s Faster peak read speed.
+10% 		202 MB/s
Write
Peak Sequential Write Speed 		212 MB/s Faster peak write speed.
+24% 		171 MB/s
4K Read
Peak 4K Random Read Speed 		1.4 MB/s Much faster peak random read.
+75% 		0.8 MB/s
4K Write
Peak 4K Random Write Speed 		5 MB/s Hugely faster peak random write.
+178% 		1.8 MB/s
Mixed
Peak Sequential Mixed IO Speed 		106 MB/s Faster peak mixed IO speed.
+22% 		86.9 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		1.3 MB/s Much faster peak random mixed IO.
+44% 		0.9 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average 		219 MB/s Slightly faster peak sustained write speed.
+10% 		200 MB/s
Value & Sentiment 
+483%
Market Share
Based on 53,939,551 HDDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.04 % 0.42 % Hugely higher market share.
+950%
User Rating
UBM User Rating 		51 % 59 % More popular.
+16%
Nice To Haves 
+7%
Age
Newest 		91+ Months Slightly more recent.
+7% 		98 Months
Specifications 
Capacity
Capacity 		4TB 3TB
Conclusion 
Average Bench 105%
Average Bench 92.1%

I've only had it a short while but the speeds are impressive. With that said, it's going to be up to the endurance test that will show whether this drive will be a good long term investment. Also, it should be called the Barracuda Pro 4TB as seen here: https://www.amazon.com/gp/product/B01MSW4MNS/ [Jul '17 IanPPK]

MORE DETAILS

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

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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]

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