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Hitachi

HTS54756 640GB

▲ 500 ▼

Release date ≈ Q4 2014.

Average Bench: 32.8% (653rd of 1015)

Based on 108 user benchmarks.  Model: Hitachi HTS54756
Poor: 11%Average: 32.8% Great: 48%

Popular builds with this HDD

Poor average bench

The Hitachi HTS54756 640GB averaged 67.1% 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 0.34MB/s
Avg. 4K Random Write Speed 0.93MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Hitachi HTS54756 640GB is 37.2%. This is a relatively wide range which indicates that the Hitachi HTS54756 640GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 51.7MB/s
Avg. Sequential Mixed IO Speed 44.8MB/s
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Average Bench

(Based on 108 samples)
Rank 65332.8%
Min Avg Max
10.4 Read 57.2 85.2
18.2 Write 57.8 84.5
10.6 Mixed 44.8 79.9
13.7 SusWrite 51.7 85.2
39.1% 52.9 MB/s
Min Avg Max
0.1 4K Read 0.36 0.5
0.3 4K Write 0.93 1.26
0.08 4K Mixed 0.34 0.6
69.6% 0.54 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest HDD (mainstream) averages a speed of 100%
400GB free
Firmware: A50A
SusWrite @10s intervals: 76 75 78 78 80 79 MB/s
43% Average
Read 72
Write 68.3
Mixed 40.8
SusWrite 77.8
47% 64.7 MB/s
4K Read 0.5
4K Write 1.3
4K Mixed 0.6
112% 0.8 MB/s
475GB free
Firmware: A50A
SusWrite @10s intervals: 72 74 74 72 76 74 MB/s
42.8% Average
Read 75.6
Write 75.4
Mixed 40.8
SusWrite 73.6
49% 66.3 MB/s
4K Read 0.5
4K Write 1.2
4K Mixed 0.6
110% 0.77 MB/s
114GB free
Firmware: JEDO
SusWrite @10s intervals: 63 65 67 67 67 68 MB/s
40.2% Average
Read 73.6
Write 58.1
Mixed 36.3
SusWrite 66.2
43% 58.5 MB/s
4K Read 0.6
4K Write 1.2
4K Mixed 0.6
114% 0.8 MB/s
111GB free
Firmware: A50B
SusWrite @10s intervals: 69 69 71 71 71 71 MB/s
38.2% Below average
Read 62.7
Write 69.3
Mixed 39.9
SusWrite 70.3
44% 60.5 MB/s
4K Read 0.4
4K Write 1.2
4K Mixed 0.6
106% 0.73 MB/s
452GB free
Firmware: JEDO
SusWrite @10s intervals: 65 68 67 66 66 68 MB/s
37.8% Below average
Read 65.1
Write 51.4
Mixed 37.7
SusWrite 66.6
40% 55.2 MB/s
4K Read 0.6
4K Write 1.1
4K Mixed 0.6
112% 0.77 MB/s
195GB free
Firmware: A50A
SusWrite @10s intervals: 62 65 67 66 65 65 MB/s
35.6% Below average
Read 59.3
Write 59.4
Mixed 38.3
SusWrite 64.7
41% 55.4 MB/s
4K Read 0.5
4K Write 1.1
4K Mixed 0.6
108% 0.73 MB/s
271GB free
Firmware: A50A
SusWrite @10s intervals: 13 13 16 17 17 15 MB/s
25.6% Poor
Read 74.2
Write 12.7
Mixed 19
SusWrite 15
22% 30.2 MB/s
4K Read 0.4
4K Write 0.7
4K Mixed 0.4
74% 0.5 MB/s
108 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 53,308,329 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 HTS54756 640GB Builds (Compare 585 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 47%
Yacht
Workstation
Workstation 2%
Tree trunk

System: Asus K53SV

CPU
Core i5-2410MIntel  $160Bench 48%, 46,742 samples137x
Core i5-2430MIntel  $53Bench 50%, 41,461 samples136x
Core i7-2630QMIntel  $199Bench 55%, 39,605 samples125x
GPU
HD 3000 (Mobile V1 1.1/1.2 GHz)IntelBench 2%, 209,058 samples396x
GeForce GT 540MNvidiaBench 3%, 15,328 samples174x
HD 3000 (Mobile V2 1.3 GHz)IntelBench 2%, 110,588 samples14x
SSD
A400 240GBKingston  $28Bench 66%, 424,288 samples26x
850 Evo 250GBSamsung  $100Bench 103%, 951,591 samples15x
MX500 500GBCrucial  $46Bench 106%, 237,241 samples13x
RAM
EBJ41UF8BCS0-DJ-F 1x4GBElpidaBench 25%, 6,552 samples33x
EBJ41UF8BCS0-DJ-F 2x4GBElpidaBench 45%, 3,512 samples32x
SSA302G08-GDJEC 1x4GBAsintBench 27%, 631 samples21x
EDIT WITH CUSTOM PC BUILDER Value: 51% - Above average Total price: $188

Popular HTS54756 640GB 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

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  • - 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
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  • - 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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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 $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) $35Corsair 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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