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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
#58175
#58175
Local Rank #58175
Position Higher than 32.51% ranked results
Points 33
Score 570GFLOPS
Qualification Low Performance ;(
Created 30 July 2015
Serial Number c2ffc9f1d7b6d7ead8eed9ecdbfd8fb282a4c1a499a98ffcc1f1
Individual Results
Processor Scientific Analysis (High/Double Precision)
Processor Scientific Analysis (High/Double Precision)
GEMM (General Matrix Multiply) 1036GFLOPS
FFT (Fast Fourier Transform) 314GFLOPS
N-Body (N Body Simulation) 414GFLOPS
  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) 179GFLOPS/GHz
Power 438W
Performance vs. Power (aka Power Efficiency) 013GFLOPS/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
Lenovo 4236NUG ThinkPad T420
Lenovo 4236NUG ThinkPad T420
Name
Lenovo 4236NUG ThinkPad T420 Lenovo 4236NUG ThinkPad T420
Brand Lenovo
Price
Best Price for Lenovo 4236NUG ThinkPad T420 @ Amazon Best Price for Lenovo 4236NUG ThinkPad T420 @ Amazon
Platform Laptop/Netbook
Operating System Windows x64 6.1.1
Report Issue | Top Computers/Devices | Create an Account | Details for Computer/Device Lenovo 4236NUG ThinkPad T420 | Best Price for Lenovo 4236NUG ThinkPad T420 @ Amazon
Program
Processor Scientific Analysis (High/Double Precision)
Processor Scientific Analysis (High/Double Precision)
Name / Version SiSoftware Sandra 21.42
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
0 - 5 (3)  Next > End
Individual Results
User Team Computer/Device Result ID Score Capacity Speed Power State Platform Operating System Created
Anonymous Anonymous World World Toshiba SATELLITE C855-29L  (Intel PLCSF8) Toshiba SATELLITE C855-29L (Intel PLCSF8) 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) 997GFLOPS 4CU 299GHz438W Normal Laptop/Netbook Windows x64 10.0.19.9 7 January 2020
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 3GHz/3.2GHz, 3GHz IMC, 2x 256kB L2, 3MB L3) 972GFLOPS 4CU 299GHz438W Normal Laptop/Netbook Windows x64 10.0.18.9 16 April 2019
Anonymous Anonymous World World Lenovo 3259AV9 ThinkPad Edge E530 Lenovo 3259AV9 ThinkPad Edge E530 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) 972GFLOPS 4CU 319GHz438W Normal Laptop/Netbook Windows x64 10.0.18.3 2 February 2019
Anonymous Anonymous World World HP EliteBook 8560p 103C_5336AN (HP 1618) HP EliteBook 8560p 103C_5336AN (HP 1618) 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) 970GFLOPS 4CU 319GHz350W Normal Laptop/Netbook Windows x64 10.0.19.9 1 April 2020
Anonymous Anonymous World World Dell Latitude E6520 (Dell 0CMN08) Dell Latitude E6520 (Dell 0CMN08) 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) 966GFLOPS 4CU 319GHz438W Normal Laptop/Netbook Windows x64 7.0.1 1 December 2019
0 - 5 (694)  Next > End
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