Intel Core i5-14600KF Desktop Processor 14 cores (6 P-cores + 8… Intel Core i7-14700K Desktop Processor 20 cores (8 P-cores + 12… Intel Core i9-14900KF Desktop Processor 24 cores (8 P-cores + 1…
SiSoftware Official Benchmark Ranker SiSoftware Official Benchmark Ranker
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); Intel Core (Sandy Bridge) Mobile DRAM Controller (Integrated Graphics); 2x 8GB Samsung M471B1G73DB0-YK0 DDR3 SO-DIMM (1.33GHz 128-bit) PC3-12800 (9-9-9-24 4-33-10
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Rank
#28091
#28091
Local Rank #28091
Position Higher than 35.64% ranked results
Points 36
Score 4378GB/s
Qualification Average Performance :|
Created 23 October 2020
Serial Number c2ffcdfcdabbdae7d6e5d3e1d5e4c2b08dbd9bfe9ba696b0c3fecf
Individual Results
Data Cache Bandwidth
Data Cache Bandwidth
L0 Cache Bandwidth
L1 Cache Bandwidth 17296GB/s
L2 Cache Bandwidth 9535GB/s
L3 Cache Bandwidth 5803GB/s
L4 Cache Bandwidth
  Global Rank | Top Data Cache Bandwidth 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) 4226GB/s - 4450GB/s
Aggregated Results 2
Observed Score Range (Sample Interval) 4338GB/s (4298GB/s - 4378GB/s)
Standard Deviation ±056GB/s
Variation Coefficient (CV) 1.29%
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); Intel Core (Sandy Bridge) Mobile DRAM Controller (Integrated Graphics); 2x 8GB Samsung M471B1G73DB0-YK0 DDR3 SO-DIMM (1.33GHz 128-bit) PC3-12800 (9-9-9-24 4-33-10
Component
Intel Intel Core i5-2520M; Intel Core Mobile; 2x 8GB Samsung M471B1G73DB0-YK0 DDR3 SODIMM PC3-12800
Brand Intel
Price
Best Price for Intel Core i5-2520M; Intel Core Mobile; 2x 8GB Samsung M471B1G73DB0-YK0 DDR3 SODIMM PC3-12800 @ Amazon Best Price for Intel Core i5-2520M; Intel Core Mobile; 2x 8GB Samsung M471B1G73DB0-YK0 DDR3 SODIMM PC3-12800 @ Amazon
Firmware MU062A0729; A14 H:AA
Number of Devices / Threads 1 / 4
State Normal
Speed 319GHz
Performance vs. Speed (aka Speed Efficiency) 1371GB/s/GHz
Power 686W
Performance vs. Power (aka Power Efficiency) 064GB/s/W
Capacity 356MB
Capacity vs. Power (aka Size Efficiency) 005MB/W
Top Data Cache Bandwidth Ranks | Top Components | Top Brands | Details for Component Intel Core i5-2520M; Intel Core Mobile; 2x 8GB Samsung M471B1G73DB0-YK0 DDR3 SODIMM PC3-12800 | Best Price for Intel Core i5-2520M; Intel Core Mobile; 2x 8GB Samsung M471B1G73DB0-YK0 DDR3 SODIMM PC3-12800 @ Amazon
Computer/Device
Dell Latitude E5520 (Dell 0KCT5J)
Dell Latitude E5520 (Dell 0KCT5J)
Name
Dell Latitude E5520 (Dell 0KCT5J) Dell Latitude E5520 (Dell 0KCT5J)
Brand DELL
Price
Best Price for Dell Latitude E5520 (Dell 0KCT5J) @ Amazon Best Price for Dell Latitude E5520 (Dell 0KCT5J) @ Amazon
Platform Laptop/Netbook
Operating System Windows x64 7.0.1
Report Issue | Top Computers/Devices | Details for Computer/Device Dell Latitude E5520 (Dell 0KCT5J) | Best Price for Dell Latitude E5520 (Dell 0KCT5J) @ Amazon
Program
Data Cache Bandwidth
Data Cache Bandwidth
Name / Version SiSoftware Sandra 28.18
Registered No
Benchmark
Data Cache Bandwidth Data Cache Bandwidth
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User
startssd
startssd
Name startssd
Status Active
Country
USA USA
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Team
SiSoftware Friends
SiSoftware Friends
Name SiSoftware Friends
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 Mobile; 2x 8GB Samsung M471B1G73DB0-YK0 DDR3 SODIMM PC3-12800 Intel Core i5-2520M; Intel Core Mobile; 2x 8GB Samsung M471B1G73DB0-YK0 DDR3 SODIMM PC3-12800 4338GB/s 356MB 319GHz686W Normal Laptop/Netbook Windows x64 10.0.16.7 2
0 - 5 (1) 
Individual Results
User Team Computer/Device Result ID Score Capacity Speed Power State Platform Operating System Created
Anonymous Anonymous World World HP ProBook 6560b 103C_5336AN (HP 1618) HP ProBook 6560b 103C_5336AN (HP 1618) Intel Core i5-2520M; Intel Core Mobile; 2x 8GB Samsung M471B1G73DB0-YK0 DDR3 SODIMM PC3-12800 Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz (2C 4T 3.19GHz, 3.2GHz IMC, 2x 256kB L2, 3MB L3); Intel Core (Sandy Bridge) Mobile DRAM Controller; 2x 8GB Samsung M471B1G73DB0-YK0 DDR3 SO-DIMM (1.33GHz 128-bit) PC3-12800 (9-9-9-24 4-33-10-5) 4298GB/s 356MB 319GHz686W Normal Laptop/Netbook Windows x64 10.0.16.7 25 May 2018
startssd startssd SiSoftware Friends SiSoftware Friends Dell Latitude E5520 (Dell 0KCT5J) Dell Latitude E5520 (Dell 0KCT5J) Intel Core i5-2520M; Intel Core Mobile; 2x 8GB Samsung M471B1G73DB0-YK0 DDR3 SODIMM PC3-12800 Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz (2C 4T 3.19GHz, 3.2GHz IMC, 2x 256kB L2, 3MB L3); Intel Core (Sandy Bridge) Mobile DRAM Controller (Integrated Graphics); 2x 8GB Samsung M471B1G73DB0-YK0 DDR3 SO-DIMM (1.33GHz 128-bit) PC3-12800 (9-9-9-24 4-33-10 4378GB/s 356MB 319GHz686W Normal Laptop/Netbook Windows x64 7.0.1 23 October 2020
0 - 5 (2) 
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