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Details for Result ID WDC WD6400AAKS-75A7B2 (640.1GB, SATA300, 3.5", 7200rpm, 16MB Cache)
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Rank
#75377
#75377
Local Rank #75377
Position Higher than 2.45% ranked results
Points 2
Score 1098IOPS
Qualification Low Performance ;(
Created 6 March 2015
Serial Number c2ffcef7d1b0d1ecdeeedde4d2e3c5b78aba9cf99ca191b7c4f9c8fc
  Global Rank | Top File System I/O Ranks
Statistical Analysis
Valid Result: Medium Deviation (within Secondary 95.5% Confidence Interval)
Valid Result: Medium Deviation (within Secondary 95.5% Confidence Interval)
Certification Valid Result: Medium Deviation (within Secondary 95.5% Confidence Interval)
Expected Score Range (Confidence Interval) - 11062IOPS
Aggregated Results 39
Observed Score Range (Sample Interval) 4534IOPS (1098IOPS - 14574IOPS)
Standard Deviation ±3264IOPS
Variation Coefficient (CV) 71.99%
Dispersion Index (VMR) High Variation of Results: Over-dispersed results
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Individual Result
WD
WD
Result ID WDC WD6400AAKS-75A7B2 (640.1GB, SATA300, 3.5", 7200rpm, 16MB Cache)
Component
WD WD WD6400AAKS-75A7B2
Brand WD
Price
Best Price for WD WD6400AAKS-75A7B2 @ Amazon Best Price for WD WD6400AAKS-75A7B2 @ Amazon
Firmware
Number of Devices / Threads 1 / 8
State Normal
Speed 300Gbps
Performance vs. Speed (aka Speed Efficiency) 3661IOPS/Gbps
Power
Performance vs. Power (aka Power Efficiency)
Capacity 64014GB
Capacity vs. Power (aka Size Efficiency)
Top File System I/O Ranks | Top Components | Top Brands | Details for Component WD WD6400AAKS-75A7B2 | Best Price for WD WD6400AAKS-75A7B2 @ Amazon
Computer/Device
Dell Studio XPS 435MT (Dell 0R849J)
Dell Studio XPS 435MT (Dell 0R849J)
Name
Dell Studio XPS 435MT (Dell 0R849J) Dell Studio XPS 435MT (Dell 0R849J)
Brand DELL
Price
Best Price for Dell Studio XPS 435MT (Dell 0R849J) @ Amazon Best Price for Dell Studio XPS 435MT (Dell 0R849J) @ Amazon
Platform Desktop
Operating System Windows x64 6.0.2
Report Issue | Top Computers/Devices | Create an Account | Details for Computer/Device Dell Studio XPS 435MT (Dell 0R849J) | Best Price for Dell Studio XPS 435MT (Dell 0R849J) @ Amazon
Program
File System I/O
File System I/O
Name / Version SiSoftware Sandra 21.27
Registered No
Benchmark
File System I/O File System I/O
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User
Anonymous
Anonymous
Name Anonymous
Status Active
Country
Report Issue | Top Users | Create an Account
Team
World
World
Name World
Status Active
Country  
Report Issue | Top Teams | Create a Team
Aggregated Results
Component Average Score Average Capacity Average Speed Power State Platform Operating System Popularity
WD WD6400AAKS-75A7B2 WD WD6400AAKS-75A7B2 2378IOPS 64014GB 300Gbps Normal Desktop Windows x64 10.0.19.3 2
WD WD6400AAKS-75A7B2 WD WD6400AAKS-75A7B2 4534IOPS 64014GB 300Gbps Normal Desktop Windows x64 10.0.17.9 5
WD WD6400AAKS-75A7B2 WD WD6400AAKS-75A7B2 3178IOPS 64014GB 300Gbps Normal Desktop Windows x64 10.0.7.111 32
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Individual Results
User Team Computer/Device Result ID Score Capacity Speed Power State Platform Operating System Created
Euclid Euclid World World Dell Studio XPS 435MT (Dell 0R849J) Dell Studio XPS 435MT (Dell 0R849J) WD WD6400AAKS-75A7B2 WDC WD6400AAKS-75A7B2 (640.1GB, SATA300, 3.5", 7200rpm, 16MB Cache) 5460IOPS 64014GB 300Gbps Normal Desktop Windows x64 6.1.1 14 November 2014
Anonymous Anonymous World World ASUS P8H67-M PRO ASUS P8H67-M PRO WD WD6400AAKS-75A7B2 WDC WD6400AAKS-75A7B2 (640.1GB, SATA300, 3.5", 7200rpm, 16MB Cache) 3709IOPS 64014GB 300Gbps Normal Desktop Windows x64 6.1.1 13 December 2014
Anonymous Anonymous World World Dell Studio XPS 8000 (Dell 0X231R) Dell Studio XPS 8000 (Dell 0X231R) WD WD6400AAKS-75A7B2 WDC WD6400AAKS-75A7B2 (640.1GB, SATA300, 3.5", 7200rpm, 16MB Cache) 2583IOPS 64014GB 300Gbps Normal Desktop Windows x64 6.1.1 3 March 2015
Anonymous Anonymous World World Dell Studio XPS 435MT (Dell 0R849J) Dell Studio XPS 435MT (Dell 0R849J) WD WD6400AAKS-75A7B2 WDC WD6400AAKS-75A7B2 (640.1GB, SATA300, 3.5", 7200rpm, 16MB Cache) 1098IOPS 64014GB 300Gbps Normal Desktop Windows x64 6.0.2 6 March 2015
Anonymous Anonymous World World Dell Inspiron 580 (Dell 033FF6) Dell Inspiron 580 (Dell 033FF6) WD WD6400AAKS-75A7B2 WDC WD6400AAKS-75A7B2 (640.1GB, SATA300, 3.5", 7200rpm, 16MB Cache) (NTFS, 4kB) 1303IOPS 64014GB 300Gbps Normal Desktop Windows x64 6.1.1 1 April 2015
0 - 5 (22)  Next > End
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