Real World Speed
Performance profile from 15,352 user samples
9,784 User Benchmarks
Best Bench: 98% 5.5TB free
Worst Bench: 47% 1GB free
Poor: 47% Great: 98%
SPEED RANK: 102nd / 1015
5,568 User Benchmarks
Best Bench: 122% 5.5TB free
Worst Bench: 71% 4GB free
Poor: 71% Great: 122%
SPEED RANK: 5th / 1015
Effective Speed
Effective HDD Speed
76.5 % 99.7 % Much faster effective speed.
+30%
Read
Avg. Sequential Read Speed
138 MB/s 175 MB/s Faster read speed.
+27%
Write
Avg. Sequential Write Speed
127 MB/s 178 MB/s Much faster write speed.
+40%
4K Read
Avg. 4K Random Read Speed
0.83 MB/s 0.98 MB/s Faster random read.
+18%
4K Write
Avg. 4K Random Write Speed
2.51 MB/s 5 MB/s Hugely faster random write.
+99%
Mixed
Avg. Sequential Mixed IO Speed
83.2 MB/s Slightly faster mixed IO speed.
+9%
76.3 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
0.96 MB/s Much faster random mixed IO.
+35%
0.71 MB/s
SusWrite
Avg. Sustained Write Speed
128 MB/s 172 MB/s Much faster sustained write speed.
+34%
Read
Peak Sequential Read Speed
181 MB/s 213 MB/s Faster peak read speed.
+18%
Write
Peak Sequential Write Speed
162 MB/s 217 MB/s Much faster peak write speed.
+34%
4K Read
Peak 4K Random Read Speed
1 MB/s 1.1 MB/s Faster peak random read.
+10%
4K Write
Peak 4K Random Write Speed
3 MB/s 6.4 MB/s Hugely faster peak random write.
+113%
Mixed
Peak Sequential Mixed IO Speed
109 MB/s Faster peak mixed IO speed.
+25%
87.5 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
1.1 MB/s Faster peak random mixed IO.
+22%
0.9 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
168 MB/s 215 MB/s Faster peak sustained write speed.
+28%
Market Share
Based on 40,687,093 HDDs tested.
Market Share
Market Share (trailing 30 days)
0.04 % Hugely higher market share.
+100%
0.02 %
Value
Value For Money
51 % Slightly better value.
+6%
48 %
User Rating
UBM User Rating
51 % 52 % +2%
Price
Price (score)
$180 Cheaper.
+28%
$249
Age
Newest
86 Months 57 Months Much more recent.
+34%
Capacity
Capacity
6TB 6TB
ADVERTISEMENT

The 6TB WD Red is one of the first 6TB consumer drives. Sporting five large 1.2TB platters the Red is targeted at consumers for use in 1-8 bay NAS (Network Attached Storage) devices. The large platters on the 6TB drive enable slightly faster peak read speeds than on the smaller capacity Reds. Comparing performance between the 2TB and 6TB versions shows that the 6TB version is between 10 and 15% faster. At current market prices ($300) the 6TB red isn't a bad value proposition and, considering that the 6TB Red is just a few months old, prices are likely to drop significantly over the coming months. [Oct '14 HDrivePro]

MORE DETAILS

Hard Drive Rankings (Price vs Performance) September 2021 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]

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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.
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.
  • - SkillBench (space shooter) tests user input accuracy.
  • - 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.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-11600K $270Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11400F $192Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-11700K $380Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $34Corsair Vengeance LPX DDR4 3200 C16 2x8GB $73SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $72G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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