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Hitach

HDS721050CLA662 500GB

▲ 500 ▼

Release date ≈ Q3 2016.

Average Bench: 61% (183rd of 1015)

Based on 15 user benchmarks.  Model: Hitach HDS721050CLA662
Poor: 33%Average: 61% Great: 79%

Popular builds with this HDD

Above average average bench

The Hitach HDS721050CLA662 500GB averaged 38.9% 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 0.57MB/s
Avg. Sequential Read Speed 110MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Hitach HDS721050CLA662 500GB is 45.5%. This is a relatively wide range which indicates that the Hitach HDS721050CLA662 500GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 75.9MB/s
Avg. Sustained Write Speed 96.8MB/s
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Average Bench

(Based on 15 samples)
Rank 18361%
Min Avg Max
56.2 Read 110 142
53.8 Write 110 141
11.7 Mixed 75.9 124
31.8 SusWrite 96.8 141
72.3% 98.2 MB/s
Min Avg Max
0.2 4K Read 0.55 0.7
0.82 4K Write 1.35 1.6
0.23 4K Mixed 0.57 0.9
111% 0.82 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest HDD (mainstream) averages a speed of 100%
409GB free
Firmware: JP2O
SusWrite @10s intervals: 137 140 142 141 142 141 MB/s
80.2% Excellent
Read 139
Write 138
Mixed 68.7
SusWrite 141
89% 122 MB/s
4K Read 0.7
4K Write 1.5
4K Mixed 0.8
146% 1 MB/s
384GB free
Firmware: JP2O
SusWrite @10s intervals: 130 132 133 135 134 135 MB/s
78% Very good
Read 139
Write 137
Mixed 66.3
SusWrite 133
87% 119 MB/s
4K Read 0.7
4K Write 1.5
4K Mixed 0.8
146% 1 MB/s
51GB free
Firmware: JP2O
SusWrite @10s intervals: 113 116 112 105 85 78 MB/s
56% Above average
Read 93.5
Write 92.8
Mixed 54
SusWrite 102
63% 85.5 MB/s
4K Read 0.7
4K Write 1.4
4K Mixed 0.8
144% 0.97 MB/s
85GB free
Firmware: JP2O
SusWrite @10s intervals: 81 81 80 80 81 81 MB/s
54.5% Above average
Read 109
Write 115
Mixed 57.5
SusWrite 80.6
66% 90.7 MB/s
4K Read 0.7
4K Write 1.4
4K Mixed 0.7
133% 0.93 MB/s
67GB free (System drive)
Firmware: JP2OA41A
SusWrite @10s intervals: 73 63 64 64 49 37 MB/s
51.9% Above average
Read 123
Write 126
Mixed 63.9
SusWrite 58.2
68% 92.8 MB/s
4K Read 0.7
4K Write 1.4
4K Mixed 0.9
155% 1 MB/s
54GB free
Firmware: JP2O
SusWrite @10s intervals: 75 78 78 77 78 78 MB/s
41.8% Average
Read 68.3
Write 62.8
Mixed 42.8
SusWrite 77.3
46% 62.8 MB/s
4K Read 0.6
4K Write 1.3
4K Mixed 0.7
127% 0.87 MB/s
424GB free (System drive)
Firmware: JP2O
SusWrite @10s intervals: 36 30 26 38 28 33 MB/s
25.3% Poor
Read 56.2
Write 53.8
Mixed 11.7
SusWrite 31.8
28% 38.4 MB/s
4K Read 0.2
4K Write 1.3
4K Mixed 0.3
66% 0.6 MB/s
15 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 53,370,927 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 HDS721050CLA662 500GB Builds (Compare 1,948 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 10%
Tree trunk
Desktop
Desktop 60%
Destroyer
Workstation
Workstation 10%
Tree trunk

System: HP Z800 Workstation

CPU
CPU: Intel Xeon X56501stBench 64%, 7,756 samples318x
CPU: Intel Xeon X56751stBench 68%, 4,275 samples189x
CPU: Intel Xeon X56701stBench 67%, 4,676 samples180x
GPU
Quadro 4000NvidiaBench 7%, 8,609 samples161x
GTX 1070Nvidia  $132Bench 80%, 1,459,281 samples88x
Quadro 5000NvidiaBench 10%, 751 samples68x
SSD
WDS100T2B0A-00SM50 1TBWDCBench 98%, 74,123 samples38x
850 Evo 500GBSamsung  $90Bench 112%, 695,664 samples34x
850 Evo 250GBSamsung  $100Bench 103%, 951,591 samples34x
RAM
ID:80 CE M393B5170FH0-CH9 ID:80 CE M393B5170FH0-CH9 ID:80 CE M393B5170FH0-CH9 ID:80 CE M393B5170FH0-CH9 ID:80 CE M393B5170FH0-CH9 ID:80 CE M393B5170FH0-CH9 58GBUnknownBench 50%, 261 samples23x
ID:80 2C 36JSZF51272PZ1G4F1 ID:80 2C 36JSZF51272PZ1G4F1 ID:80 2C 36JSZF51272PZ1G4F1 ID:80 2C 36JSZF51272PZ1G4F1 ID:80 2C 36JSZF51272PZ1G4F1 ID:80 2C 36JSZF51272PZ1G4F1 ID:80 2C 36JSZF51272PZ1G4F1 JE... 82GBUnknownBench 53%, 67 samples19x
ID:80 AD HMT31GR7BFR4C-H9 ID:80 AD HMT31GR7BFR4C-H9 ID:80 AD HMT31GR7BFR4C-H9 ID:80 AD HMT31GR7BFR4C-H9 ID:80 AD HMT31GR7BFR4C-H9 ID:80 AD HMT31GR7BFR4C-H9 ID:80 AD HMT31GR7BFR4C-H9 ID:80 AD H... 130GBUnknownBench 53%, 67 samples16x
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Hard Drive Rankings (Price vs Performance) May 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?
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ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $300Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175Nvidia RTX 4070 $550Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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