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WDWD1000DHTZ
$268
SeagateST2000DX001 STCL2000400
▲ 552,359 ▼
 $268 

Release date: Q2 2012.

VS
Effective Speed 
+14%
Real World Speed
Performance profile from 102,310 user samples
Benchmark your HDD here
8,165 User Benchmarks
Best Bench: 117% 931GB free
Worst Bench: 67% 702GB free (System drive)
Poor: 67% Great: 117%
SPEED RANK: 9th / 1014
94,145 User Benchmarks
Best Bench: 108% 2TB free
Worst Bench: 43% 1TB free
Poor: 43% Great: 108%
SPEED RANK: 62nd / 1014
Effective Speed
Effective HDD Speed 		94.6 % Faster effective speed.
+14% 		83 %
Average Score 
+29%
Read
Avg. Sequential Read Speed 		175 MB/s Much faster read speed.
+32% 		133 MB/s
Write
Avg. Sequential Write Speed 		159 MB/s Faster write speed.
+23% 		129 MB/s
4K Read
Avg. 4K Random Read Speed 		1.65 MB/s Much faster random read.
+41% 		1.17 MB/s
4K Write
Avg. 4K Random Write Speed 		4.2 MB/s 4.83 MB/s Faster random write.
+15%
Mixed
Avg. Sequential Mixed IO Speed 		106 MB/s Hugely faster mixed IO speed.
+147% 		43 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		1.58 MB/s 1.97 MB/s Faster random mixed IO.
+25%
SusWrite
Avg. Sustained Write Speed 		154 MB/s 155 MB/s +1%
Peak Score 
+8%
Read
Peak Sequential Read Speed 		217 MB/s Faster peak read speed.
+14% 		190 MB/s
Write
Peak Sequential Write Speed 		192 MB/s +4% 185 MB/s
4K Read
Peak 4K Random Read Speed 		1.9 MB/s Faster peak random read.
+27% 		1.5 MB/s
4K Write
Peak 4K Random Write Speed 		4.95 MB/s 5.5 MB/s Faster peak random write.
+11%
Mixed
Peak Sequential Mixed IO Speed 		135 MB/s Much faster peak mixed IO speed.
+66% 		81.5 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		1.8 MB/s 2.5 MB/s Much faster peak random mixed IO.
+39%
SusWrite
Peak Sequential Sustained Write 60s Average 		196 MB/s 202 MB/s +3%
Value & Sentiment 
+480%
Market Share
Based on 53,310,343 HDDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.03 % 0.33 % Insanely higher market share.
+1,000%
Value
Value For Money 		7.05 % 66.4 % Hugely better value.
+842%
User Rating
UBM User Rating 		55 % +2% 54 %
Price
Price (score) 		$268 $50 Hugely cheaper.
+81%
Nice To Haves 
+11%
Age
Newest 		144 Months 128 Months More recent.
+11%
Specifications 
Capacity
Capacity 		1TB 2TB
Conclusion 
Average Bench 94.6%
Average Bench 83%
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There is no doubt that the 1TB WD Raptor this is one of the fastest mechanical drives you can buy, however ... an SSD offers orders of magnitude better performance. In terms of price, the class leading 1TB Samsung 840 Evo costs around £360 vs. £185 for the Raptor. An economical approach would be to spend £130 on a blazingly fast budget SSD and £50 on a 1TB Seagate 7400.14. You would end up with 1.25TB for £180, the same price as a Raptor. Unless you need a full TB in one physical drive, the combination of SSD+1TB regular fixed drive makes a lot more sense. Even if prices for the Raptor dropped by around 50% it would still make little sense in today's market and with SSD prices continuing to march lower it's just a matter of time before the Raptor once again faces extinction... [Mar '14 HDrivePro]

MORE DETAILS

The Seagate Desktop SSHD is a Solid State Hard Drive (SSHD). The 8GBs of MLC NAND flash built into this model help facilitate better performance than a purely mechanical drive. Peak sequential read/write speeds are above average at 190 MB/s. The 2TB SSHD has consistently demonstrated class leading 4k random write speeds in the region of 5.0 MB/s. 4K read speeds are in the region of 0.7-0.9 MB/s which is well above average, but not record breaking. Overall the performance increases attributable to the NAND flash are very noticeable in the area of small file 4K performance where the SSHD dominates the competition. In terms of sequential speeds, the Seagate also offers better average sequential performance than most mechanical 2TB hard drives. From a value for money perspective, the 2TB SSHD is well above average, it has a brilliant 4k performance profile, strong sequential speeds and only a slightly above average price. [Dec '13 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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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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 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?
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What is incompressible data?
What is queue depth?
What is 4K random write speed?
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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182Nvidia 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) $30Corsair 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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