Seagate
WDWD1003FZEX
  

Release date ≈ Q1 2016.

Release date: Q4 2013.

Real World Speed
Performance profile from 110,348 user samples
1,263 User Benchmarks
Best Bench: 68% 3.5TB free
Worst Bench: 15% 497GB free
Poor: 15% Great: 68%
SPEED RANK: 388th / 1015
109,085 User Benchmarks
Best Bench: 108% 931GB free
Worst Bench: 55% 702GB free
Poor: 55% Great: 108%
SPEED RANK: 66th / 1015
Effective Speed
Effective HDD Speed
46.2 % 83.5 % Hugely faster effective speed.
+81%
Read
Avg. Sequential Read Speed
72.4 MB/s 155 MB/s Hugely faster read speed.
+114%
Write
Avg. Sequential Write Speed
82.3 MB/s 139 MB/s Much faster write speed.
+69%
4K Read
Avg. 4K Random Read Speed
1.01 MB/s 1.23 MB/s Faster random read.
+22%
4K Write
Avg. 4K Random Write Speed
3.65 MB/s Much faster random write.
+47%
2.49 MB/s
Mixed
Avg. Sequential Mixed IO Speed
60.4 MB/s 88.5 MB/s Much faster mixed IO speed.
+47%
4K Mixed
Avg. 4K Random Mixed IO Speed
0.56 MB/s 1.1 MB/s Hugely faster random mixed IO.
+96%
SusWrite
Avg. Sustained Write Speed
87.7 MB/s 136 MB/s Much faster sustained write speed.
+55%
Read
Peak Sequential Read Speed
110 MB/s 205 MB/s Hugely faster peak read speed.
+86%
Write
Peak Sequential Write Speed
126 MB/s 176 MB/s Much faster peak write speed.
+40%
4K Read
Peak 4K Random Read Speed
2.19 MB/s Much faster peak random read.
+46%
1.5 MB/s
4K Write
Peak 4K Random Write Speed
4.9 MB/s Much faster peak random write.
+69%
2.9 MB/s
Mixed
Peak Sequential Mixed IO Speed
84.2 MB/s 114 MB/s Much faster peak mixed IO speed.
+35%
4K Mixed
Peak 4K Random Mixed IO Speed
0.8 MB/s 1.2 MB/s Much faster peak random mixed IO.
+50%
SusWrite
Peak Sequential Sustained Write 60s Average
132 MB/s 180 MB/s Much faster peak sustained write speed.
+36%
Market Share
Based on 18,460,847 HDDs tested.
Market Share
Market Share (trailing 30 days)
0.01 % 1 % Insanely higher market share.
+9,900%
User Rating
UBM User Rating
50 % 75 % Much more popular.
+50%
Age
Newest
39+ Months Much more recent.
+43%
69 Months
Capacity
Capacity
4TB 1TB
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This is the most recent version (2013 FZEX) of Western Digital's best performing consumer storage drive, its predecessor was the WD1002FAEX which is now four years old. With average sequential read/write speeds of 150 MB/s this version outperforms its predecessor by a whopping 50%. Small file random 4K speeds have remained broadly unchanged with average read/write rates of 0.9/2.19 MB/s. Overall the 2013 WD Black has a very good performance profile and it also represents reasonable value for money, at least in the 1TB category. There are some good alternatives to the 2013 Black including the 2012 Blue. Looking at the 2013 Black vs 2012 Blue shows that both drives have similar performance. Power consumption (6.8/6.1 Watts active/idle) and noise levels (29.5 dBA) are also identical making it a tough call between the two. There is however, as always, better value amongst the larger capacities. [Feb '14 HDrivePro]

MORE DETAILS

Hard Drive Rankings (Price vs Performance) July 2019 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.
  • - 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 $350Nvidia GTX 1070 $400Samsung 850 Evo 250GB $104
AMD Ryzen 5 2600 $127Nvidia GTX 1060-6GB $250Samsung 850 Evo 500GB $103
AMD Ryzen 7 2700X $252Nvidia GTX 1080-Ti $750Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $70SanDisk Extreme 64GB $128
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $728SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $78SanDisk Ultra Fit 32GB $12
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