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Seagate

ST9250827AS 250GB

▲ 500 ▼

Release date ≤ Q1 2014.

Average Bench: 25.7% (847th of 1014)

Based on 3,473 user benchmarks.  Models: ST9250827AS, ST925082 7AS, ST925082 ST9250827AS
Poor: 9%Average: 25.7% Great: 35%

Popular builds with this HDD

Very poor average bench

The Seagate ST9250827AS 250GB averaged 74.3% 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 0.53MB/s
Avg. 4K Random Read Speed 0.44MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Seagate ST9250827AS 250GB is 25.5%. This is a relatively narrow range which indicates that the Seagate ST9250827AS 250GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 31.6MB/s
Avg. Sustained Write Speed 43.1MB/s
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Average Bench

(Based on 3,473 samples)
Rank 84725.7%
Min Avg Max
11.7 Read 46.2 60.9
13.2 Write 45.9 61.2
12.8 Mixed 31.6 39.3
17.3 SusWrite 43.1 61.7
30.7% 41.7 MB/s
Min Avg Max
0.1 4K Read 0.44 0.5
0.3 4K Write 0.7 1
0.2 4K Mixed 0.53 0.6
90.1% 0.56 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest HDD (mainstream) averages a speed of 100%
20GB free
Firmware: 3.CTC
SusWrite @10s intervals: 41 42 41 42 42 41 MB/s
24.6% Poor
Read 44.3
Write 44.7
Mixed 32
SusWrite 41.4
30% 40.6 MB/s
4K Read 0.6
4K Write 0.6
4K Mixed 0.5
92% 0.57 MB/s
66GB free
Firmware: 3.AAA
SusWrite @10s intervals: 35 36 35 31 35 34 MB/s
21.5% Poor
Read 40.5
Write 44.2
Mixed 30.8
SusWrite 34.3
28% 37.5 MB/s
4K Read 0.6
4K Write 0.7
4K Mixed 0.6
105% 0.63 MB/s
19GB free
Firmware: 3.CTC
SusWrite @10s intervals: 36 36 36 36 36 36 MB/s
21.4% Poor
Read 38.4
Write 41.1
Mixed 28.1
SusWrite 35.9
26% 35.9 MB/s
4K Read 0.6
4K Write 0.6
4K Mixed 0.5
92% 0.57 MB/s
46GB free (System drive)
Firmware: 3.AAA
SusWrite @10s intervals: 35 33 40 43 43 43 MB/s
21.1% Poor
Read 33.9
Write 35
Mixed 25.9
SusWrite 39.4
25% 33.6 MB/s
4K Read 0.8
4K Write 0.6
4K Mixed 0.6
111% 0.67 MB/s
193GB free (System drive)
Firmware: 3.AHC
SusWrite @10s intervals: 17 21 17 44 51 58 MB/s
12.8% Very poor
Read 10
Write 19.1
Mixed 15.9
SusWrite 34.7
15% 19.9 MB/s
4K Read 0.5
4K Write 0
4K Mixed 0.2
43% 0.23 MB/s
3,473 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 53,309,589 HDDs tested

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical ST9250827AS 250GB Builds (Compare 13 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 37%
Jet ski
Workstation
Workstation 2%
Tree trunk

System: Asus M51Vr

CPU
Core2 Duo P8600Intel  $42Bench 37%, 8,502 samples6x
Core2 Duo P8400Intel  $20Bench 37%, 6,904 samples2x
Core2 Duo T9600Intel  $170Bench 39%, 2,726 samples2x
GPU
Mobility Radeon HD 3400ATIBench 1%, 7,025 samples13x
SSD
128GB 128GBNetacBench 58%, 1,666 samples2x
JD120 120GBJamesdonkeyBench 62%, 1,575 samples1x
Solid State Disk 1TBSpccBench 79%, 17,192 samples1x
RAM
2x2GBUnknownBench 20%, 446,702 samples7x
3GBUnknownBench 14%, 81,553 samples4x
2x4GBUnknownBench 39%, 424,126 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 62% - Good Total price: $42

Popular ST9250827AS 250GB systems:

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

Welcome to our 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 value for money upgrades.

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Gaming Desktop ProGaming

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
Hard Drive Rankings (Price vs Performance) April 2024 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

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Speed Comparisons

vs Seagate Barracuda 1TB (2016)
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1014 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

Storage Devices FAQ
What is sustained sequential write speed?
What’s the difference between SLC, MLC and TLC?
What is 3D XPoint and how fast is it?
What’s the difference between SATA, PCIe and NVMe?
What’s the difference between NAND and V-NAND?
What is sequential write speed?
What is sequential read speed?
What is incompressible data?
What is queue depth?
What is 4K random write speed?
What is 4K random read speed?
What is AS SSD real world copy speed?
How big is 16GB?
What does MBps mean?
Hard Drives
What is the Hard Drive value for money rating?
What is effective Hard Drive speed?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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