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Hitach

HDS721025CLA382 250GB

▲ 500 ▼

Release date ≈ Q4 2015.

Average Bench: 57.6% (211th of 1015)

Based on 10 user benchmarks.  Model: Hitach HDS721025CLA382
Poor: 39%Average: 57.6% Great: 71%

Popular builds with this HDD

Average average bench

The Hitach HDS721025CLA382 250GB averaged 42.4% 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 0.55MB/s
Avg. Sequential Read Speed 104MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Hitach HDS721025CLA382 250GB is 32.5%. This is a relatively narrow range which indicates that the Hitach HDS721025CLA382 250GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 76.8MB/s
Avg. Sustained Write Speed 93.1MB/s
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Average Bench

(Based on 10 samples)
Rank 21157.6%
Min Avg Max
65.3 Read 104 130
62.5 Write 97.8 125
38 Mixed 76.8 117
67.4 SusWrite 93.1 127
68.7% 92.9 MB/s
Min Avg Max
0.34 4K Read 0.55 0.7
0.9 4K Write 1.33 1.5
0.25 4K Mixed 0.55 0.8
108% 0.81 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest HDD (mainstream) averages a speed of 100%
115GB free
Firmware: JP1O
SusWrite @10s intervals: 129 129 123 129 127 127 MB/s
73.9% Very good
Read 130
Write 122
Mixed 61.7
SusWrite 127
81% 110 MB/s
4K Read 0.7
4K Write 1.5
4K Mixed 0.8
146% 1 MB/s
103GB free (System drive)
Firmware: JP1O Max speed: SATA 2.0 300 MB/s
71.4% Very good
Read 124
Write 125
Mixed 117
92% 122 MB/s
4K Read 0.41
4K Write 1.46
4K Mixed 0.41
90% 0.76 MB/s
197GB free (System drive)
Firmware: JP1O Max speed: SATA 2.0 300 MB/s
65.1% Good
Read 116
Write 111
Mixed 109
84% 112 MB/s
4K Read 0.65
4K Write 1.32
4K Mixed 0.44
101% 0.8 MB/s
229GB free
Firmware: JP1O
SusWrite @10s intervals: 115 116 116 116 112 46 MB/s
63.3% Good
Read 117
Write 114
Mixed 58.2
SusWrite 103
72% 98.3 MB/s
4K Read 0.7
4K Write 1.5
4K Mixed 0.8
146% 1 MB/s
163GB free
Firmware: JP1O Max speed: SATA 2.0 300 MB/s
56.9% Above average
Read 104
Write 94.9
Mixed 106
77% 101 MB/s
4K Read 0.33
4K Write 1.34
4K Mixed 0.27
68% 0.65 MB/s
43GB free
Firmware: JP1O
SusWrite @10s intervals: 93 97 96 100 100 99 MB/s
53.9% Above average
Read 90.3
Write 81.5
Mixed 49.8
SusWrite 97.5
58% 79.8 MB/s
4K Read 0.6
4K Write 1.5
4K Mixed 0.8
142% 0.97 MB/s
136GB free
Firmware: JP1O
SusWrite @10s intervals: 65 66 68 66 71 68 MB/s
52.6% Above average
Read 116
Write 97.8
Mixed 48.7
SusWrite 67.4
60% 82.5 MB/s
4K Read 0.6
4K Write 0.9
4K Mixed 0.7
119% 0.73 MB/s
11GB free
Firmware: JP1O
SusWrite @10s intervals: 70 69 68 71 71 71 MB/s
38.9% Below average
Read 65.3
Write 62.5
Mixed 38
SusWrite 70.1
43% 59 MB/s
4K Read 0.6
4K Write 1.3
4K Mixed 0.7
127% 0.87 MB/s

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 53,341,489 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 HDS721025CLA382 250GB Builds (Compare 3,320 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 8%
Tree trunk
Desktop
Desktop 59%
Gunboat
Workstation
Workstation 7%
Tree trunk

System: HP Z400 Workstation

CPU
Xeon W3520Intel  $230Bench 63%, 6,508 samples569x
Xeon W3550IntelBench 66%, 7,649 samples535x
Xeon W3565IntelBench 67%, 7,121 samples488x
GPU
Quadro 2000NvidiaBench 6%, 15,855 samples273x
GTX 1050-TiNvidia  $59Bench 29%, 946,701 samples156x
GTX 1060-6GBNvidia  $117Bench 56%, 1,368,019 samples137x
SSD
A400 240GBKingston  $28Bench 66%, 424,288 samples136x
850 Evo 250GBSamsung  $100Bench 103%, 951,591 samples73x
A400 480GBKingston  $38Bench 74%, 237,487 samples66x
RAM
ID:80 AD HMT125U7TFR8C-H9 ID:80 AD HMT125U7TFR8C-H9 ID:80 AD HMT125U7TFR8C-H9 ID:80 AD HMT125U7TFR8C-H9 42GBUnknownBench 37%, 128 samples22x
ID:80 AD HMT351U7BFR8C-H9 ID:80 AD HMT351U7BFR8C-H9 ID:80 AD HMT351U7BFR8C-H9 46GBUnknownBench 45%, 108 samples18x
ID:80 CE M391B5673FH0-CH9 ID:80 CE M391B5673FH0-CH9 ID:80 CE M391B5673FH0-CH9 ID:80 CE M391B5673FH0-CH9 ID:80 CE M391B5673FH0-CH9 ID:80 CE M391B5673FH0-CH9 46GBUnknownBench 46%, 280 samples16x
EDIT WITH CUSTOM PC BUILDER Value: 62% - Good Total price: $258

Popular HDS721025CLA382 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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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
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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.

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Speed Comparisons

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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

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 $269Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair 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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