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Hitachi

HDE721064SLA360 640GB

▲ 500 ▼

Release date ≈ Q4 2014.

Average Bench: 48.2% (335th of 1015)

Based on 233 user benchmarks.  Model: Hitachi HDE721064SLA360
Poor: 32%Average: 48.2% Great: 61%

Popular builds with this HDD

Below average average bench

The Hitachi HDE721064SLA360 640GB averaged 51.7% 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 0.75MB/s
Avg. 4K Random Write Speed 1.73MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Hitachi HDE721064SLA360 640GB is 29.2%. This is a relatively narrow range which indicates that the Hitachi HDE721064SLA360 640GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 53.3MB/s
Avg. Sustained Write Speed 81.3MB/s
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Average Bench

(Based on 233 samples)
Rank 33548.2%
Min Avg Max
53.9 Read 86.6 107
54.5 Write 84.9 106
29.3 Mixed 53.3 82.3
36.1 SusWrite 81.3 106
56.2% 76.5 MB/s
Min Avg Max
0.4 4K Read 0.61 0.7
1.18 4K Write 1.73 2.1
0.32 4K Mixed 0.75 1
140% 1.03 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest HDD (mainstream) averages a speed of 100%
596GB free
Firmware: ST0BA36A
SusWrite @10s intervals: 102 103 103 103 103 102 MB/s
58.2% Above average
Read 100
Write 97.8
Mixed 58.9
SusWrite 103
66% 89.9 MB/s
4K Read 0.7
4K Write 1.5
4K Mixed 1
168% 1.07 MB/s
568GB free
Firmware: ST0BA36A
SusWrite @10s intervals: 98 96 103 103 104 103 MB/s
57.8% Above average
Read 100
Write 99.3
Mixed 59
SusWrite 101
66% 89.8 MB/s
4K Read 0.7
4K Write 1.9
4K Mixed 0.9
164% 1.17 MB/s
409GB free
Firmware: ST0BA36A
SusWrite @10s intervals: 78 78 78 78 78 78 MB/s
52.5% Above average
Read 105
Write 103
Mixed 60.9
SusWrite 78
64% 86.6 MB/s
4K Read 0.7
4K Write 2
4K Mixed 1
177% 1.23 MB/s
368GB free
Firmware: ST0BA36A
SusWrite @10s intervals: 72 71 71 71 72 72 MB/s
36.1% Below average
Read 54.1
Write 54.1
Mixed 37.2
SusWrite 71.4
40% 54.2 MB/s
4K Read 0.5
4K Write 1.3
4K Mixed 0.7
123% 0.83 MB/s
182GB free
Firmware: ST0BA36A
SusWrite @10s intervals: 70 69 70 71 72 72 MB/s
35.8% Below average
Read 53.5
Write 54.5
Mixed 39.2
SusWrite 70.9
40% 54.5 MB/s
4K Read 0.5
4K Write 1.7
4K Mixed 0.7
130% 0.97 MB/s
233 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 53,307,087 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 HDE721064SLA360 640GB Builds (Compare 1,435 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 22%
Surfboard
Desktop
Desktop 69%
Battle cruiser
Workstation
Workstation 18%
Surfboard

Motherboard: Asus P6T SE

CPU
Core i7-920Intel  $90Bench 62%, 69,074 samples505x
Core i7 930Intel  $199Bench 64%, 19,497 samples224x
Core i7-950Intel  $100Bench 66%, 36,389 samples189x
GPU
GTX 1050-TiNvidia  $59Bench 29%, 946,701 samples101x
GTX 970Nvidia  $200Bench 49%, 834,238 samples70x
GTX 960Nvidia  $198Bench 33%, 440,282 samples55x
SSD
A400 240GBKingston  $28Bench 66%, 424,288 samples68x
850 Evo 250GBSamsung  $100Bench 103%, 951,591 samples54x
860 Evo 500GBSamsung  $80Bench 105%, 762,998 samples35x
RAM
6x2GBUnknownBench 46%, 38,297 samples212x
4x4GBUnknownBench 43%, 106,178 samples138x
6x4GBUnknownBench 47%, 28,320 samples137x
EDIT WITH CUSTOM PC BUILDER Value: 85% - Excellent Total price: $177

Popular HDE721064SLA360 640GB compatible motherboards:

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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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  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
  • - Drive tests include: read, write, sustained write and mixed IO
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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 $46
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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