Average Bench: 45.1% (409th of 1015)

Based on 2,217 user benchmarks.  Models: ST3750330AS, ST375033 0AS, ST375033 ST3750330AS

Below average average bench

The Seagate ST3750330AS 750GB averaged 54.9% 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 0.76MB/s
Avg. 4K Random Read Speed 0.72MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Seagate ST3750330AS 750GB is 32.7%. This is a relatively narrow range which indicates that the Seagate ST3750330AS 750GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sequential Write Speed 42.4MB/s
Avg. Sequential Mixed IO Speed 41.9MB/s
ADVERTISEMENT

Average Bench

(Based on 2,217 samples)
Min Avg Max
43.8 Read 80 104
7.8 Write 42.4 97.9
17.5 Mixed 41.9 56.1
31.8 SusWrite 76.9 104
44.3% 60.3 MB/s
Min Avg Max
0.4 4K Read 0.72 0.8
0.4 4K Write 1.52 1.9
0.3 4K Mixed 0.76 1
143% 1 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest HDD (mainstream) averages a speed of 100%
315GB free
Firmware: SD1A
SusWrite @10s intervals: 102 102 103 102 103 103 MB/s
Read 77.7
Write 75.5
Mixed 50.8
SusWrite 102
56% 76.6 MB/s
4K Read 0.8
4K Write 1.9
4K Mixed 0.9
168% 1.2 MB/s
168GB free
Firmware: SD15
SusWrite @10s intervals: 76 75 75 77 77 77 MB/s
Read 83.2
Write 81.3
Mixed 49.5
SusWrite 76.1
53% 72.5 MB/s
4K Read 0.8
4K Write 1.6
4K Mixed 0.8
152% 1.07 MB/s
537GB free
Firmware: SD15
SusWrite @10s intervals: 70 70 70 72 71 71 MB/s
Read 78
Write 73.8
Mixed 44.2
SusWrite 70.6
49% 66.7 MB/s
4K Read 0.7
4K Write 1.6
4K Mixed 0.7
137% 1 MB/s
256GB free
Firmware: SD1A
SusWrite @10s intervals: 74 75 75 75 75 75 MB/s
Read 70.2
Write 12.5
Mixed 41.5
SusWrite 74.9
37% 49.8 MB/s
4K Read 0.7
4K Write 1.8
4K Mixed 0.7
140% 1.07 MB/s
164GB free
Firmware: SD1A
SusWrite @10s intervals: 37 59 52 58 61 74 MB/s
Read 61.5
Write 12
Mixed 37.3
SusWrite 56.7
31% 41.9 MB/s
4K Read 0.4
4K Write 1.4
4K Mixed 0.5
98% 0.77 MB/s
8GB free
Firmware: SD04
SusWrite @10s intervals: 33 32 35 35 35 34 MB/s
Read 43.8
Write 36.5
Mixed 31.8
SusWrite 34.2
27% 36.6 MB/s
4K Read 0.4
4K Write 0.9
4K Mixed 0.4
78% 0.57 MB/s
2,217 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 19,302,932 HDDs tested.

 Prices

AmazonUS $986 days
Send price feedback
Typical ST3750330AS 750GB Builds (Compare 11,463 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 47%
Yacht
Desktop
Desktop 51%
Yacht
Workstation
Workstation 29%
Raft

Motherboard: Asus B85M-G - $80

EDIT WITH CUSTOM PC BUILDER Value: 48% - Average Total price: $596

Popular ST3750330AS 750GB compatible motherboards:

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.
Hard Drive Rankings (Price vs Performance) August 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]

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.

 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 i5-9600K $219Nvidia GTX 1660 $220Samsung 850 Evo 250GB $86
Intel Core i5-9400F $143AMD RX 580 $167Samsung 850 Evo 500GB $102
AMD Ryzen 5 3600 $196Nvidia GTX 1660-Ti $270Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 64GB $88
WD Blue 1TB (2012) $42G.SKILL Trident Z DDR4 3200 C14 4x16GB $799SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $75Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 16GB $24
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer Feedback