SiSoftware Sandra 20/21
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Details for Result ID WD_BLACK SN850 1TB (1TB, PCIe4x4/NVMe) (NTFS, 4kB)
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Rank
#165
#165
Local Rank #165
Position Higher than 99.04% ranked results
Points 99
Score 7.97kPT
Qualification Excellent Performance ;)
Created 22 December 2020
Serial Number c2ffc8f0d6b7d6ebd8e1d8edd9ff8db080a6c3a69bab8dfec3f0
Individual Results
Overall Disk Score
Overall Disk Score
File System Bandwidth 4,583.33MB/s
File System I/O 40,314.5IOPS
Physical Disks (Read) 6,851.64MB/s
  Global Rank | Top Overall Disk Score Ranks
Statistical Analysis
Valid Result: Small Deviation (within Primary 68% Confidence Interval)
Valid Result: Small Deviation (within Primary 68% Confidence Interval)
Certification Valid Result: Small Deviation (within Primary 68% Confidence Interval)
Expected Score Range (Confidence Interval) 3.91kPT - 10.53kPT
Aggregated Results 6
Observed Score Range (Sample Interval) 7.22kPT (5.33kPT - 9.17kPT)
Standard Deviation ±1.66kPT
Variation Coefficient (CV) 22.92%
Dispersion Index (VMR) Low Variation of Results: Under-dispersed results
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Individual Result
WD
WD
Result ID WD_BLACK SN850 1TB (1TB, PCIe4x4/NVMe) (NTFS, 4kB)
Component
WD WD_BLACK SN850 1TB
Brand WD
Price
Best Price for WD_BLACK SN850 1TB @ Amazon Best Price for WD_BLACK SN850 1TB @ Amazon
Firmware 611100WD
Number of Devices / Threads 1 / 48
State Normal
Speed 64.00Gbps
Performance vs. Speed (aka Speed Efficiency) 0.12kPT/Gbps
Power
Performance vs. Power (aka Power Efficiency)
Capacity 1,000.21GB
Capacity vs. Power (aka Size Efficiency)
Top Overall Disk Score Ranks | Top Components | Top Brands | Details for Component WD_BLACK SN850 1TB | Best Price for WD_BLACK SN850 1TB @ Amazon
Computer/Device
ASUS  (ASUS TUF GAMING X570-PRO (WI-FI))
ASUS (ASUS TUF GAMING X570-PRO (WI-FI))
Name
ASUS  (ASUS TUF GAMING X570-PRO (WI-FI)) ASUS (ASUS TUF GAMING X570-PRO (WI-FI))
Brand ASUS
Price
Best Price for ASUS  (ASUS TUF GAMING X570-PRO (WI-FI)) @ Amazon Best Price for ASUS (ASUS TUF GAMING X570-PRO (WI-FI)) @ Amazon
Platform Desktop
Operating System Windows x64 10.0.20.9
Report Issue | Top Computers/Devices | Create an Account | Details for Computer/Device ASUS (ASUS TUF GAMING X570-PRO (WI-FI)) | Best Price for ASUS (ASUS TUF GAMING X570-PRO (WI-FI)) @ Amazon
Program
Overall Disk Score
Overall Disk Score
Name / Version SiSoftware Sandra 30.77
Registered No
Benchmark
Overall Disk Score Overall Disk Score
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User
Anonymous
Anonymous
Name Anonymous
Status Active
Country
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Team
World
World
Name World
Status Active
Country  
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Aggregated Results
Component Average Score Average Capacity Average Speed State Platform Operating System Popularity
WD_BLACK SN850 1TB WD_BLACK SN850 1TB 7.22kPT 1,000.21GB 38.40Gbps Normal Desktop Windows x64 10.0.20.9 6
0 - 5 (1)  Next > End
Individual Results
User Team Computer/Device Result ID Score Capacity Speed State Platform Operating System Created
Anonymous Anonymous World World ASUS  (ASUS TUF GAMING X570-PRO (WI-FI)) ASUS (ASUS TUF GAMING X570-PRO (WI-FI)) WD_BLACK SN850 1TB WD_BLACK SN850 1TB (1TB, PCIe4x4/NVMe) (NTFS, 4kB) 7.97kPT 1,000.21GB 64.00Gbps Normal Desktop Windows x64 10.0.20.9 22 December 2020
Anonymous Anonymous World World ASUS  (ASUS ROG STRIX Z490-E GAMING) ASUS (ASUS ROG STRIX Z490-E GAMING) WD_BLACK SN850 1TB WD_BLACK SN850 1TB (1TB, PCIe/NVMe) (NTFS, 4kB) 5.65kPT 1,000.21GB Normal Desktop Windows x64 10.0.20.9 20 October 2021
Anonymous Anonymous World World ASUS  (ASUS ROG CROSSHAIR VIII FORMULA) ASUS (ASUS ROG CROSSHAIR VIII FORMULA) WD_BLACK SN850 1TB WD_BLACK SN850 1TB (1TB, PCIe4x4/NVMe) (NTFS, 4kB) 7.98kPT 1,000.21GB 64.00Gbps Normal Desktop Windows x64 10.0.20.9 21 April 2021
Anonymous Anonymous World World ASRock B550M Steel Legend ASRock B550M Steel Legend WD_BLACK SN850 1TB WD_BLACK SN850 1TB (1TB, PCIe4x4/NVMe) (NTFS, 4kB) 9.17kPT 1,000.21GB 64.00Gbps Normal Desktop Windows x64 10.0.20.9 2 June 2021
Anonymous Anonymous World World ASUS  (ASUS ROG STRIX Z590-E GAMING WIFI) ASUS (ASUS ROG STRIX Z590-E GAMING WIFI) WD_BLACK SN850 1TB WD_BLACK SN850 1TB (1TB, NVMe) (NTFS, 4kB) 7.88kPT 1,000.21GB Normal Desktop Windows x64 10.0.20.9 23 November 2021
0 - 5 (6)  Next > End
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