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Details for Result ID Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz (2C 4T 3.19GHz, 3.2GHz IMC, 2x 256kB L2, 3MB L3)
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Rank
#54524
#54524
Local Rank #54524
Position Higher than 36.71% ranked results
Points 37
Score 648GFLOPS
Qualification Average Performance :|
Created 22 November 2018
Serial Number c2ffc9f1d7b6d7eadeeddbebdef88ab787a1c4a19cac8af9c4f5c7
Individual Results
Processor Scientific Analysis (High/Double Precision)
Processor Scientific Analysis (High/Double Precision)
GEMM (General Matrix Multiply) 1412GFLOPS
FFT (Fast Fourier Transform) 297GFLOPS
N-Body (N Body Simulation) 689GFLOPS
  Global Rank | Top Processor Scientific Analysis (High/Double Precision) 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) 164GFLOPS - 1175GFLOPS
Aggregated Results 1556
Observed Score Range (Sample Interval) 670GFLOPS (165GFLOPS - 997GFLOPS)
Standard Deviation ±253GFLOPS
Variation Coefficient (CV) 37.73%
Dispersion Index (VMR) Low Variation of Results: Under-dispersed results
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Individual Result
Intel
Intel
Result ID Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz (2C 4T 3.19GHz, 3.2GHz IMC, 2x 256kB L2, 3MB L3)
Component
Intel Intel Core i5-2520M
Brand Intel
Price
Best Price for Intel Core i5-2520M @ Amazon Best Price for Intel Core i5-2520M @ Amazon
Firmware
Number of Devices / Threads 1 / 4
State Normal
Speed 319GHz
Performance vs. Speed (aka Speed Efficiency) 203GFLOPS/GHz
Power 438W
Performance vs. Power (aka Power Efficiency) 015GFLOPS/W
Capacity 4CU
Capacity vs. Power (aka Size Efficiency) 009CU/W
Top Processor Scientific Analysis (High/Double Precision) Ranks | Top Components | Top Brands | Details for Component Intel Core i5-2520M | Best Price for Intel Core i5-2520M @ Amazon
Computer/Device
Toshiba PORTEGE R830  (Toshiba Portable PC)
Toshiba PORTEGE R830 (Toshiba Portable PC)
Name
Toshiba PORTEGE R830  (Toshiba Portable PC) Toshiba PORTEGE R830 (Toshiba Portable PC)
Brand Toshiba
Price
Best Price for Toshiba PORTEGE R830  (Toshiba Portable PC) @ Amazon Best Price for Toshiba PORTEGE R830 (Toshiba Portable PC) @ Amazon
Platform Laptop/Netbook
Operating System Windows x64 10.0.17.9
Report Issue | Top Computers/Devices | Create an Account | Details for Computer/Device Toshiba PORTEGE R830 (Toshiba Portable PC) | Best Price for Toshiba PORTEGE R830 (Toshiba Portable PC) @ Amazon
Program
Processor Scientific Analysis (High/Double Precision)
Processor Scientific Analysis (High/Double Precision)
Name / Version SiSoftware Sandra 28.34
Registered No
Benchmark
Processor Scientific Analysis (High/Double Precision) Processor Scientific Analysis (High/Double Precision)
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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 Power State Platform Operating System Popularity
Intel Core i5-2520M Intel Core i5-2520M 670GFLOPS 4CU 285GHz950W Normal Laptop/Netbook Windows x64 10.0.21.2 1535
Intel Core i5-2520M Intel Core i5-2520M 500GFLOPS 2CU 238GHz560W Normal Laptop/Netbook Windows x64 10.0.20.4 13
Intel Core i5-2520M Intel Core i5-2520M 457GFLOPS 1CU 279GHz438W Normal Laptop/Netbook Windows x64 10.0.20.9 8
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Individual Results
User Team Computer/Device Result ID Score Capacity Speed Power State Platform Operating System Created
Anonymous Anonymous World World HP EliteBook 8460p 103C_5336AN (HP 161C) HP EliteBook 8460p 103C_5336AN (HP 161C) Intel Core i5-2520M Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz (2C 4T 3.19GHz, 3.2GHz IMC, 2x 256kB L2, 3MB L3) 799GFLOPS 2CU 319GHz950W Normal Laptop/Netbook Windows x64 10.0.21.2 7 October 2022
Anonymous Anonymous World World Dell Latitude E6420 (Dell 0K0DNP) Dell Latitude E6420 (Dell 0K0DNP) Intel Core i5-2520M Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz (2C 4T 3.19GHz, 3.2GHz IMC, 2x 256kB L2, 3MB L3) 828GFLOPS 2CU 319GHz350W Normal Laptop/Netbook Windows x64 10.0.21.1 22 October 2021
Anonymous Anonymous World World Dell Latitude E6320 (Dell 0GJF11) Dell Latitude E6320 (Dell 0GJF11) Intel Core i5-2520M Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz (2C 4T 3.19GHz, 3.2GHz IMC, 2x 256kB L2, 3MB L3) 828GFLOPS 2CU 319GHz950W Normal Laptop/Netbook Windows x64 10.0.20.2 7 January 2022
Anonymous Anonymous World World HP EliteBook 8460p 103C_5336AN (HP 161C) HP EliteBook 8460p 103C_5336AN (HP 161C) Intel Core i5-2520M Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz (2C 4T 3GHz/3.2GHz, 3GHz IMC, 2x 256kB L2, 3MB L3) 775GFLOPS 4CU 299GHz350W Normal Laptop/Netbook Windows x64 10.0.19.3 22 November 2020
Anonymous Anonymous World World Dell Latitude E6420 (Dell 0P6K8J) Dell Latitude E6420 (Dell 0P6K8J) Intel Core i5-2520M Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz (2C 4T 3.19GHz, 3.2GHz IMC, 2x 256kB L2, 3MB L3) 728GFLOPS 2CU 319GHz950W Normal Laptop/Netbook Windows x64 10.0.21.2 25 January 2022
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