Average Bench: 34.5% (616th of 1015)

Based on 4,441 user benchmarks.  Models: ST3750640AS, ST375064 0AS, ST375064 ST3750640AS, ST375064 0A

Poor average bench

The Seagate ST3750640AS 750GB averaged 65.4% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. 4K Random Mixed IO Speed 0.59MB/s
Avg. 4K Random Read Speed 0.57MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Seagate ST3750640AS 750GB is 23.3%. This is a relatively narrow range which indicates that the Seagate ST3750640AS 750GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sequential Write Speed 48.2MB/s
Avg. Sequential Mixed IO Speed 41.8MB/s
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Average Bench

(Based on 4,441 samples)
Min Avg Max
36.7 Read 62.9 76.5
21 Write 48.2 72
23.8 Mixed 41.8 50.3
24.8 SusWrite 57.4 73.4
38.8% 52.6 MB/s
Min Avg Max
0.4 4K Read 0.57 0.7
0.6 4K Write 0.99 1.3
0.4 4K Mixed 0.59 0.7
108% 0.72 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest HDD (mainstream) averages a speed of 100%
451GB free
Firmware: 3.ADG
SusWrite @10s intervals: 71 69 69 68 69 72 MB/s
Read 72
Write 73.5
Mixed 50.2
SusWrite 69.8
49% 66.4 MB/s
4K Read 0.6
4K Write 1
4K Mixed 0.7
121% 0.77 MB/s
596GB free
Firmware: 3.AAK
SusWrite @10s intervals: 67 66 69 70 70 67 MB/s
Read 70.8
Write 64.4
Mixed 46
SusWrite 68.3
46% 62.4 MB/s
4K Read 0.6
4K Write 0.9
4K Mixed 0.5
97% 0.67 MB/s
451GB free
Firmware: 3.ADG
SusWrite @10s intervals: 68 70 70 70 70 70 MB/s
Read 68.5
Write 69
Mixed 47.5
SusWrite 69.8
47% 63.7 MB/s
4K Read 0.6
4K Write 1
4K Mixed 0.7
121% 0.77 MB/s
442GB free
Firmware: 3.AAE
SusWrite @10s intervals: 68 68 67 66 67 68 MB/s
Read 70
Write 48.7
Mixed 46.5
SusWrite 67.2
43% 58.1 MB/s
4K Read 0.6
4K Write 0.9
4K Mixed 0.7
119% 0.73 MB/s
451GB free
Firmware: 3.AAE
SusWrite @10s intervals: 59 64 68 67 66 69 MB/s
Read 69.2
Write 33.8
Mixed 43.7
SusWrite 65.3
39% 53 MB/s
4K Read 0.6
4K Write 0.9
4K Mixed 0.7
119% 0.73 MB/s
624GB free (System drive)
Firmware: 3.AAC
SusWrite @10s intervals: 46 45 51 62 67 68 MB/s
Read 67
Write 75.2
Mixed 47.7
SusWrite 56.7
46% 61.6 MB/s
4K Read 0.5
4K Write 1.3
4K Mixed 0.7
123% 0.83 MB/s
383GB free (System drive)
Firmware: 3.AAK
SusWrite @10s intervals: 19 25 28 29 28 29 MB/s
Read 41
Write 20.5
Mixed 34.8
SusWrite 26.6
23% 30.7 MB/s
4K Read 0.6
4K Write 0.4
4K Mixed 0.5
88% 0.5 MB/s
4,441 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 20,481,561 HDDs tested.

 Prices

AmazonUS $408 mins
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Typical ST3750640AS 750GB Builds (Compare 44,776 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 30%
Raft
Desktop
Desktop 56%
Gunboat
Workstation
Workstation 22%
Surfboard

Disqualified System: bin bin

EDIT WITH CUSTOM PC BUILDER Value: 48% - Average Total price: $516

Popular ST3750640AS 750GB systems:

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.

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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.
Hard Drive Rankings (Price vs Performance) October 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.

 Comments

1015 Drives (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different HDDs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-9400F $140Nvidia GTX 1660 $210Samsung 850 Evo 250GB $55
Intel Core i5-9600K $238Nvidia GTX 1660-Ti $270Samsung 850 Evo 500GB $107
Intel Core i7-9700K $288Nvidia RTX 2060S (Super) $430Samsung 850 Pro 256GB $200
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $65SanDisk Extreme 64GB $88
Seagate Barracuda 3TB (2016) $83G.SKILL Trident Z DDR4 3200 C14 4x16GB $603SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $70SanDisk Ultra Fit 32GB $14
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