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SeagateST3000DM008
▲ 504 ▼
  

Release date ≈ Q4 2017.

VS
Effective Speed 
+13%
Real World Speed
Performance profile from 117,469 user samples
Benchmark your HDD here
5,351 User Benchmarks
Best Bench: 105% 2.5TB free
Worst Bench: 53% 2.5TB free
Poor: 53% Great: 105%
SPEED RANK: 69th / 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 		81.5 % 92.1 % Faster effective speed.
+13%
Average Score 
+62%
Read
Avg. Sequential Read Speed 		141 MB/s 161 MB/s Faster read speed.
+14%
Write
Avg. Sequential Write Speed 		147 MB/s Faster write speed.
+12% 		131 MB/s
4K Read
Avg. 4K Random Read Speed 		2.04 MB/s Hugely faster random read.
+196% 		0.69 MB/s
4K Write
Avg. 4K Random Write Speed 		4.73 MB/s Hugely faster random write.
+196% 		1.6 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		85.3 MB/s Faster mixed IO speed.
+11% 		76.7 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		1.07 MB/s Much faster random mixed IO.
+45% 		0.74 MB/s
SusWrite
Avg. Sustained Write Speed 		141 MB/s 160 MB/s Faster sustained write speed.
+13%
Peak Score 
+70%
Read
Peak Sequential Read Speed 		186 MB/s 202 MB/s Slightly faster peak read speed.
+9%
Write
Peak Sequential Write Speed 		191 MB/s Faster peak write speed.
+12% 		171 MB/s
4K Read
Peak 4K Random Read Speed 		2.7 MB/s Hugely faster peak random read.
+238% 		0.8 MB/s
4K Write
Peak 4K Random Write Speed 		5.2 MB/s Hugely faster peak random write.
+189% 		1.8 MB/s
Mixed
Peak Sequential Mixed IO Speed 		104 MB/s Faster peak mixed IO speed.
+20% 		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 		187 MB/s 200 MB/s Slightly faster peak sustained write speed.
+7%
Value & Sentiment 
+∞%
Market Share
Based on 53,298,975 HDDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0.47 % Insanely higher market share.
+∞%
User Rating
UBM User Rating 		50 % 59 % More popular.
+18%
Nice To Haves 
+14%
Age
Newest 		78+ Months More recent.
+14% 		91 Months
Specifications 
Capacity
Capacity 		8TB 3TB
Conclusion 
Average Bench 81.5%
Average Bench 92.1%
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quite fast, quite good IOPS. seq read&write like 130MB/s. Rand. read 4K 1.2MB/s. Rand. write 4K like 4MB/s. Random speed is a few times higher than on my older HDDs. WD Elements seems to be good series of the WD drives. [Jan '20 postcd]

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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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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Welcome to our PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money upgrades.

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  • - Download and run UserBenchmark
  • - CPU tests include: integer, floating and string
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  • - Reports are generated and presented on userbenchmark.com
  • - Identify the strongest components in your PC
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 Frequently Asked Questions

Storage Devices FAQ
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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $131Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $186Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $34Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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