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Toshiba
SeagateST1000DM003
▲ 53727 ▼

Release date: Q1 2013.

VS
Effective Speed 
+4%
Real World Speed
Performance profile from 1,907,271 user samples
Benchmark your HDD here
344,862 User Benchmarks
Best Bench: 108% 2TB free
Worst Bench: 49% 1TB free (System drive)
Poor: 49% Great: 108%
SPEED RANK: 42nd / 1015
1,562,409 User Benchmarks
Best Bench: 112% 931GB free
Worst Bench: 55% 427GB free (System drive)
Poor: 55% Great: 112%
SPEED RANK: 27th / 1015
Effective Speed
Effective HDD Speed 		85.7 % 89.2 % +4%
Average Score 
+18%
Read
Avg. Sequential Read Speed 		150 MB/s 158 MB/s Slightly faster read speed.
+5%
Write
Avg. Sequential Write Speed 		151 MB/s Faster write speed.
+14% 		133 MB/s
4K Read
Avg. 4K Random Read Speed 		1.02 MB/s Much faster random read.
+31% 		0.78 MB/s
4K Write
Avg. 4K Random Write Speed 		2.04 MB/s Faster random write.
+26% 		1.62 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		30.5 MB/s 77.5 MB/s Hugely faster mixed IO speed.
+154%
4K Mixed
Avg. 4K Random Mixed IO Speed 		0.58 MB/s 0.77 MB/s Much faster random mixed IO.
+33%
SusWrite
Avg. Sustained Write Speed 		148 MB/s 153 MB/s +3%
Peak Score 
+12%
Read
Peak Sequential Read Speed 		188 MB/s 201 MB/s Slightly faster peak read speed.
+7%
Write
Peak Sequential Write Speed 		190 MB/s +2% 186 MB/s
4K Read
Peak 4K Random Read Speed 		1.2 MB/s Faster peak random read.
+20% 		1 MB/s
4K Write
Peak 4K Random Write Speed 		2.4 MB/s Faster peak random write.
+14% 		2.1 MB/s
Mixed
Peak Sequential Mixed IO Speed 		49.3 MB/s 89.4 MB/s Hugely faster peak mixed IO speed.
+81%
4K Mixed
Peak 4K Random Mixed IO Speed 		0.8 MB/s 1 MB/s Faster peak random mixed IO.
+25%
SusWrite
Peak Sequential Sustained Write 60s Average 		191 MB/s 201 MB/s Slightly faster peak sustained write speed.
+5%
Value & Sentiment 
+80%
Market Share
Based on 53,942,489 HDDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		1.51 % 5.6 % Hugely higher market share.
+271%
Value
Value For Money 		62.3 % +5% 59.5 %
User Rating
UBM User Rating 		53 % 58 % Slightly more popular.
+9%
Price
Price (score) 		$55 $30 Much cheaper.
+45%
Nice To Haves 
+9%
Age
Newest 		142 Months Slightly more recent.
+9% 		156 Months
Specifications 
Capacity
Capacity 		2TB 1TB
Conclusion 
Average Bench 85.7%
Average Bench 89.2%

The 2TB Toshiba DT01ACA200 is a 3.5" desktop hard drive. This model sports a rotation speed of 7,200 RPM and is reasonably power efficient for a 2TB desktop drive consuming just 6.4 Watts when loaded and 5.2 Watts when idle. The DT01ACA200 has impressive performance with peak sequential read/write speeds of 193/182 MB/s and peak 4k read/write speeds of 1.16/2.28 MBps. These raw figures produce an effective speed of 141 MBps which ranks the 2TB DT01ACA200 amongst the top handful of 2TB hard drives. Not only is the 2TB DT01ACA200 a great performer but it is also priced aggressively and therefore represents superb value for money for a 2TB capacity drive. Comparing the 2TB and 3TB versions shows that performance is very similar but the 3TB offers 50% more capacity for just 25% more cash which makes the difference between good and great value for money. [Nov '14 HDrivePro]

MORE DETAILS

The 1TB Barracuda 7200.14 boasts impressive peak sequential read/write Lab speeds of 195/193 MB/s. These best case burst speeds indicate what the Barracuda is capable of under Lab perfect test conditions. Our real world benchmarks have been sourced from hundreds of users and give a better sense of how well this drive actually performs on a day to day basis. The 1TB 7200.14 has an average UBM sequential read/write speed of 147 MB/s, which is a superb result, especially for a budget drive. With 4K random read/write speeds of 0.77/1.53 MB/s small file performance is also respectable making the 1TB Barracuda a very good all round performer. In terms of value for money the relatively small 1TB drive is not as good value as its larger 3TB sibling but in the 1 TB category this is one of the best value for money drives available. [Jan '14 HDrivePro]

MORE DETAILS

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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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