Average Bench: 27% (816th of 1015)

more Based on 1,032 user benchmarks.  Models: WDC WD1200JS-00MHB0, WDC WD12 00JS-00NCB1, WDC WD12 00JS-22MHB0, WDC WD1200JS-00N, WDC WD1200JS-00M, WDC WD1200JS-00NCB1, WDC WD1200JS-00MHB1, WDC WD12 00JS-22NCB1, WDC WD1200JS-22NCB1, WDC WD1200JS-00MHB5, WDC WD12 00JS-55MHB0, WDC WD1200JS-22MHB0, WDC WD12 00JS-55NCB1, WDC WD1200JS-55NCB1, WDC WD1200JS-55MHB0, WDC WD12 00JS-00MVB1, WDC WD1200JS-00MVB1, WDC WD12 00JS-00MHB1, WDC WD1200JS-00SGB0, WDC WD12 00JS-00SGB0

Very poor average bench

The WD WD1200JS-00MHB0 120GB averaged 73.0% 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 0.87MB/s
Avg. 4K Random Write Speed 1.87MB/s

Good consistency

The range of scores (95th - 5th percentile) for the WD WD1200JS-00MHB0 120GB is 23.5%. This is a relatively narrow range which indicates that the WD WD1200JS-00MHB0 120GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 36.3MB/s
Avg. Sustained Write Speed 44.9MB/s
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Average Bench

(Based on 1,032 samples)
Min Avg Max
17 Read 48.6 61.1
11.2 Write 47.5 60.8
15.3 Mixed 36.3 44.2
13.9 SusWrite 44.9 60.4
32.8% 44.3 MB/s
Min Avg Max
0.2 4K Read 0.57 0.7
0.4 4K Write 1.87 2.3
0.3 4K Mixed 0.87 1.1
155% 1.1 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest HDD (mainstream) averages a speed of 100%
87GB free
Firmware: 02.01C03
SusWrite @10s intervals: 52 55 56 55 56 57 MB/s
Read 55.7
Write 53
Mixed 41.8
SusWrite 55.2
38% 51.4 MB/s
4K Read 0.6
4K Write 2.1
4K Mixed 0.8
153% 1.17 MB/s
112GB free
Firmware: 02.01C03
SusWrite @10s intervals: 56 56 56 57 57 57 MB/s
Read 53
Write 51.8
Mixed 41
SusWrite 56.5
37% 50.6 MB/s
4K Read 0.5
4K Write 2.1
4K Mixed 0.9
160% 1.17 MB/s
71GB free (System drive)
Firmware: 10.02E01
SusWrite @10s intervals: 37 50 53 37 54 54 MB/s
Read 56.4
Write 52
Mixed 41.5
SusWrite 47.4
36% 49.3 MB/s
4K Read 0.6
4K Write 1.9
4K Mixed 0.7
138% 1.07 MB/s
105GB free
Firmware: 10.02E02
SusWrite @10s intervals: 37 40 40 40 39 39 MB/s
Read 53.5
Write 37.5
Mixed 33.2
SusWrite 39.2
30% 40.8 MB/s
4K Read 0.8
4K Write 1.4
4K Mixed 1
170% 1.07 MB/s
112GB free
Firmware: 02.01C03
SusWrite @10s intervals: 59 60 60 60 60 61 MB/s
Read 31.8
Write 32.9
Mixed 28.9
SusWrite 60
28% 38.4 MB/s
4K Read 1
4K Write 1.2
4K Mixed 1
175% 1.07 MB/s
9GB free
Firmware: 10.02E02
SusWrite @10s intervals: 36 36 37 37 37 37 MB/s
Read 36.7
Write 39.4
Mixed 32.9
SusWrite 37
27% 36.5 MB/s
4K Read 0.7
4K Write 1.2
4K Mixed 0.9
151% 0.93 MB/s
1,032 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 53,300,191 HDDs tested

Typical WD1200JS-00MHB0 120GB Builds (Compare 24,202 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 61%
Destroyer
Workstation
Workstation 2%
Tree trunk

Disqualified System: bin bin

EDIT WITH CUSTOM PC BUILDER Value: 64% - Good Total price: $325

Popular WD1200JS-00MHB0 120GB systems:

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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.

 Comments

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

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The Best.
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Intel Core i5-12400F $132Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $186Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $34Corsair 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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