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Seagate 750GB Momentus XT Solid State Hybrid Hard Drive Review
Seagate 750GB Momentus XT Solid State Hybrid Hard Drive Review - PCSTATS
Looking no different than any common 2.5" notebook hard drive, the trick up the Momentus XT's sleeve that it learns what data you frequently use and caches this to its 8GB of internal flash memory.
 86% Rating:   
Filed under: Hard Drives/SSD Published:  Author: 
External Mfg. Website: Seagate Dec 05 2011   Max Page  
Home > Reviews > Hard Drives/SSD > Seagate Momentus XT

HDD Benchmarks HD Tach

HD Tach 3.0.4.0 Source: TCD Labs Inc.

HD Tach is a physical performance hard drive test for Windows 95/98/ME and Windows NT/2000/Vista/7. In Windows 9X/ME it uses a special kernel mode VXD to get maximum accuracy by bypassing the file system. A similar mechanism is used in Windows NT/2000/XP. HD Tach reads from areas all over the hard drive and reports an average speed. It also logs the read speeds to a text file that you can load into a spreadsheet and graph to visually read the results of the test. Higher bandwidth (MB/s) and lower latencies (ms) are better.

PCSTATS Benchmark ReportHD Tach 3.0.4 - 8MB Tests - READ
Burst Speed: (Mb/s) Points Ranking
Western Digital 1TB WD1001FALS HDD 214.7
Western Digital 1TB WD1001FALS HDD (RAID 0) 277.8
Western Digital 1TB WD1001FALS HDD (RAID 1) 188.8
OCZ Vertex 2 128GB SSD 266.6
Plextor PX-128M1S SSD 143.4
Seagate 2TB Barracude XT HDD 115.8
Seagate 750GB Momentus XT SSHD 405.1
Seagate 500GB Momentus XT SSHD 231.7
Average Read: (MB/s) Points Ranking
Western Digital 1TB WD1001FALS HDD 90.5
Western Digital 1TB WD1001FALS HDD (RAID 0) 150.8
Western Digital 1TB WD1001FALS HDD (RAID 1) 90.7
OCZ Vertex 2 128GB SSD 243.7
Plextor PX-128M1S SSD 103.4
Seagate 2TB Barracude XT HDD 64.5
Seagate 750GB Momentus XT SSHD 95.9
Seagate 500GB Momentus XT SSHD 89.4

HDTach tests burst speed, a measure of how fast the system can transfer information from the hard disk to RAM. Thanks to the 8GB of adaptive memory, the 750GB Seagate Momentus XT SSHD drive seemingly does very well here - 405.1 MB/s! However when it comes to average read rates the 750GB Seagate Momentus XT achieves much more realistic results - 95.9MB/s.

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Contents of Article: Seagate Momentus XT
 Pg 1.  Seagate 750GB Momentus XT Solid State Hybrid Hard Drive Review
 Pg 2.  Fast Factor Boot - longer the start up, greater the impact
 Pg 3.  HDD Benchmarks: HDTune Pro Read / Write
 Pg 4.  HDD Benchmarks: PCMark Vantage
 Pg 5.  HDD Benchmarks: SiSoft Sandra Read / Write
 Pg 6.  — HDD Benchmarks HD Tach
 Pg 7.  HDD Benchmark: File Transfer & Conclusions

 
Hardware Sections 


 
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