SiSoftware Sandra 20/21
SiSoftware Official Benchmark Ranker SiSoftware Official Benchmark Ranker
Details for Result ID ASRock Z77 Extreme4 (Intel Core i7-2600 CPU @ 3.40GHz; Intel Core DRAM Controller; 2x 9GB Corsair CMZ8GX3M1A1600C10 D; Crucial_CT250MX200SSD1; NVIDIA GeForce GTX 650 Ti BOOST)
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en Tip of the Day : Sandra uses industry standard benchmarks (e.g. Dhrystone, Whetstone, STREAM), not arbitrary/proprietary ones (e.g. 'memories', 'photos', etc.)
Rank
#9,961
#9,961
Local Rank #9,961
Position Higher than 72.95% ranked results
Points 73
Score 13.85kPT
Qualification Good Performance :)
Created 2 July 2018
Serial Number c2ffc8fadcbddce1d4e1d0e3d7f183be8ea8cda895a583f0cdff
Individual Results
Overall Score (2015/Gold)
Overall Score (2015/Gold)
Processor Arithmetic 109.35GOPS
Processor Multi-Media 146.44Mpix/s
Processor Cryptography (High Security) 3.62GB/s
Processor Financial Analysis (High/Double Precision) 17.93kOPTS
Processor Scientific Analysis (High/Double Precision) 14.44GFLOPS
.NET Arithmetic 31.94GOPS
Memory Bandwidth 9.37GB/s
Data Cache/Memory Latencies (In-Page Random Access) 29.0ns
File System Bandwidth 472.04MB/s
File System I/O 26,160.3IOPS
GP (GPU) Processing 265.52Mpix/s
GP (GPU) Financial Analysis (Normal/Single Precision) 298.01kOPTS
GP (GPU) Scientific Analysis (Normal/Single Precision) 80.21GFLOPS
GP (GPU) Memory Bandwidth 23.23GB/s
  Global Rank | Top Overall Score (2015/Gold) 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) 8.46kPT - 38.68kPT
Aggregated Results 24
Observed Score Range (Sample Interval) 23.57kPT (9.54kPT - 27.09kPT)
Standard Deviation ±7.56kPT
Variation Coefficient (CV) 32.06%
Dispersion Index (VMR) Low Variation of Results: Under-dispersed results
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Individual Result
ASRock
ASRock
Result ID ASRock Z77 Extreme4 (Intel Core i7-2600 CPU @ 3.40GHz; Intel Core DRAM Controller; 2x 9GB Corsair CMZ8GX3M1A1600C10 D; Crucial_CT250MX200SSD1; NVIDIA GeForce GTX 650 Ti BOOST)
Component
ASRock ASRock Z77 Extreme4
Brand ASRock
Price
Best Price for ASRock Z77 Extreme4 @ Amazon Best Price for ASRock Z77 Extreme4 @ Amazon
Firmware
Number of Devices / Threads 1 / 8
State Normal
Speed 4.00GHz
Performance vs. Speed (aka Speed Efficiency) 3.46kPT/GHz
Power 235.0W
Performance vs. Power (aka Power Efficiency) 0.06kPT/W
Capacity 20.00GB
Capacity vs. Power (aka Size Efficiency) 0.09GB/W
Top Overall Score (2015/Gold) Ranks | Top Components | Top Brands | Details for Component ASRock Z77 Extreme4 | Best Price for ASRock Z77 Extreme4 @ Amazon
Computer/Device
ASRock Z77 Extreme4
ASRock Z77 Extreme4
Name
ASRock Z77 Extreme4 ASRock Z77 Extreme4
Brand ASRock
Price
Best Price for ASRock Z77 Extreme4 @ Amazon Best Price for ASRock Z77 Extreme4 @ Amazon
Platform Desktop
Operating System Windows x64 10.0
Report Issue | Top Computers/Devices | Details for Computer/Device ASRock Z77 Extreme4 | Best Price for ASRock Z77 Extreme4 @ Amazon
Program
Overall Score (2015/Gold)
Overall Score (2015/Gold)
Name / Version SiSoftware Sandra 21.10
Registered Yes
Benchmark
Overall Score (2015/Gold) Overall Score (2015/Gold)
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User
Johan Bodewes
Johan Bodewes
Name Johan Bodewes
Status Active
Country
Holland (Nederlands) Holland (Nederlands)
Report Issue | Top Users | Details for User Johan Bodewes
Team
Nederland
Nederland
Name Nederland
Status Active
Country  
Report Issue | Top Teams | Join Team Nederland | Details for Team Nederland
Aggregated Results
Component Average Score Average Capacity Speed State Platform Operating System Popularity
ASRock Z77 Extreme4 ASRock Z77 Extreme4 23.57kPT 22.67GB 4.30GHz Normal Desktop Windows x64 10.0 3
ASRock Z77 Extreme4 ASRock Z77 Extreme4 16.32kPT 11.00GB 4.20GHz Normal Desktop Windows x64 6.1.1 2
ASRock Z77 Extreme4 ASRock Z77 Extreme4 14.38kPT 21.33GB 4.03GHz Normal Desktop Windows x64 6.1.1 3
ASRock Z77 Extreme4 ASRock Z77 Extreme4 19.70kPT 22.00GB 4.00GHz Normal Desktop Windows x64 6.3 2
ASRock Z77 Extreme4 ASRock Z77 Extreme4 18.40kPT 22.00GB 4.00GHz Normal Desktop Windows x64 10.0 14
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Individual Results
User Team Computer/Device Result ID Score Capacity Speed State Platform Operating System Created
Luke Luke World World ASRock Z77 Extreme4 ASRock Z77 Extreme4 ASRock Z77 Extreme4 ASRock Z77 Extreme4 (Intel Core i5-2500K CPU @ 3.30GHz; Intel Core DRAM Controller; 2x 4GB Kingston KHX1600C9D34GX DIM; WDC WD5000AAKX-001CA0; NVIDIA GeForce GTX 670) 11.26kPT 10.00GB 4.70GHz Normal Desktop Windows x64 6.1.1 8 October 2015
Anonymous Anonymous World World ASRock Z77 Extreme4 ASRock Z77 Extreme4 ASRock Z77 Extreme4 ASRock Z77 Extreme4 (Intel Core i5-3570K CPU @ 3.40GHz; Intel Core DRAM Controller; 2x 8GB Mushkin 992125 997125 DIMM ; OCZ-AGILITY3; Intel HD Graphics 4000) 10.17kPT 16.00GB 4.60GHz Normal Desktop Windows x64 6.3 1 August 2015
Anonymous Anonymous World World ASRock Z77 Extreme4 ASRock Z77 Extreme4 ASRock Z77 Extreme4 ASRock Z77 Extreme4 (Intel Core i7-2600K CPU @ 3.40GHz; Intel Core DRAM Controller; 2x 8GB Kingston 9905471-006A01LF D; 2x WDC WD10EARS-00MVWB0; NVIDIA GeForce GTX 760) 16.46kPT 20.00GB 4.50GHz Normal Desktop Windows x64 6.1.1 22 March 2015
Anonymous Anonymous World World ASRock Z77 Extreme4 ASRock Z77 Extreme4 ASRock Z77 Extreme4 ASRock Z77 Extreme4 (Intel Core i5-2500K CPU @ 3.30GHz; Intel Core DRAM Controller; 2x 6GB Corsair CML8GX3M2A1333C9 DI; KINGSTON SNV425S2128GB; NVIDIA GeForce GTX 680) 12.27kPT 14.00GB 4.50GHz Normal Desktop Windows x64 10.0 21 August 2015
Anonymous Anonymous World World ASRock Z77 Extreme4 ASRock Z77 Extreme4 ASRock Z77 Extreme4 ASRock Z77 Extreme4 (Intel Core i5-2500K CPU @ 3.30GHz; Intel Core DRAM Controller; 2x 6GB Corsair CML8GX3M2A1333C9 DI; KINGSTON SNV425S2128GB; NVIDIA GeForce 9600 GT) 6.68kPT 12.50GB 4.50GHz Normal Desktop Windows x64 10.0 20 August 2015
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