HGST0S03664
SeagateST4000DM005

Release date: Q4 2013.

Release date: Q3 2016.

Real World Speed
Performance profile from 10,382 user samples
2,429 User Benchmarks
Best Bench: 92% 3.5TB free
Worst Bench: 47% 943GB free
Poor: 47% Great: 92%
SPEED RANK: 122nd / 1010
7,953 User Benchmarks
Best Bench: 106% 2.5TB free
Worst Bench: 53% 594GB free
Poor: 53% Great: 106%
SPEED RANK: 51st / 1010
Effective Speed
Effective HDD Speed
71.8 % 85.7 % Faster effective speed.
+19%
Read
Avg. Sequential Read Speed
126 MB/s 149 MB/s Faster read speed.
+18%
Write
Avg. Sequential Write Speed
126 MB/s 130 MB/s +3%
4K Read
Avg. 4K Random Read Speed
0.96 MB/s Much faster random read.
+43%
0.67 MB/s
4K Write
Avg. 4K Random Write Speed
1.98 MB/s Slightly faster random write.
+9%
1.82 MB/s
Mixed
Avg. Sequential Mixed IO Speed
53.8 MB/s 64.4 MB/s Faster mixed IO speed.
+20%
4K Mixed
Avg. 4K Random Mixed IO Speed
0.59 MB/s 0.74 MB/s Faster random mixed IO.
+25%
SusWrite
Avg. Sustained Write Speed
124 MB/s 149 MB/s Faster sustained write speed.
+20%
Read
Peak Sequential Read Speed
162 MB/s 188 MB/s Faster peak read speed.
+16%
Write
Peak Sequential Write Speed
161 MB/s 170 MB/s Slightly faster peak write speed.
+6%
4K Read
Peak 4K Random Read Speed
1.15 MB/s Much faster peak random read.
+44%
0.8 MB/s
4K Write
Peak 4K Random Write Speed
2.3 MB/s 2.3 MB/s
Mixed
Peak Sequential Mixed IO Speed
155 MB/s Hugely faster peak mixed IO speed.
+101%
77 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
0.8 MB/s 0.9 MB/s Slightly faster peak random mixed IO.
+12%
SusWrite
Peak Sequential Sustained Write 60s Average
161 MB/s 188 MB/s Faster peak sustained write speed.
+17%
Market Share
Based on 11,835,526 HDDs tested.
Market Share
Market Share (trailing 30 days)
0.03 % 0.17 % Hugely higher market share.
+467%
Value
Value For Money
54.9 % 98.4 % Much better value.
+79%
User Rating
UBM User Rating
61 % 72 % More popular.
+18%
Price
Price (score)
$150 $100 Much cheaper.
+33%
Age
Newest
58 Months 25 Months Much more recent.
+57%
Capacity
Capacity
4TB 4TB
ADVERTISEMENT

The HGST Deskstar NAS is one of the few NAS drives to feature a 7,200 RPM rotational speed. This relatively high rotational speed helps the 4TB Deskstar NAS achieve a 4k read/write speed of 1.14/2.2 MB/s. 1.14 MB/s is actually the highest 4K read speed I have seen to date on a 4TB drive. In terms of sequential read/write speeds the Deskstar NAS clocked in at 161/144 MB/s which are also a reasonable set of scores. Overall the Deskstar NAS scored an effective speed of 116 MB/s which despite being 14% below the group leaders, is still second place for a 4TB capacity drive. With 4TB of capacity and an above average performance profile the HGST Deskstar NAS represents very good value for money. [Mar '14 HDrivePro]

MORE DETAILS

Hard Drive Rankings (Price vs Performance) October 2018 HDD Rankings.

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]

ADVERTISEMENT

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.
How Fast Is Your HDD? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware 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 upgrades.

UserBenchmark of the month

How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i7-8700K $370Nvidia GTX 1070 $360Samsung 850 Evo 250GB $78
AMD Ryzen 5 1600 $155Nvidia GTX 1060-6GB $249Samsung 850 Evo 500GB $120
Intel Core i7-7700K $355AMD RX 480 $280Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $147SanDisk Extreme 64GB $42
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $869SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $145SanDisk Ultra Fit 32GB $12
Today's hottest deals
User Guide  •  About  •  FAQs  •  Email  •  Privacy  •  Developer Feedback