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Intel Core i5-2500K vs Core i5 8259U

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Specification Charts

Combined Speed (all threads combined)

Core i5 8259U 18.4 GT/s
Core i5-2500K 13.2 GT/s
Difference: 5.2 (39%)

Core Speed

Core i5-2500K 3.3 GHz
Core i5 8259U 2.3 GHz
Difference: 1 (43%)

Threads

Core i5 8259U 8
Core i5-2500K 4
Difference: 4 (100%)

TDP

Core i5-2500K 95 Watts
Core i5 8259U 28 Watts
Difference: 67 (239%)

Price Comparison

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Core i5-2500K

Amazon.com

Core i5 8259U

Amazon.com

Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.

Specifications

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Model Core i5-2500K Core i5 8259U
Manufacturer Intel Intel
Architecture Sandy Bridge Coffee Lake
Core Speed 3.3 GHz 2.3 GHz
Hyperthreading No Yes
Cores / Modules 4 4
Total Threads 4 8
Turbo 1/2/3/4 3.8 GHz
L2 Cache 4 x 256 KB
L3 Cache 6 MB 6MB
GPU Model HD Graphics 3000 Iris Plus 655
TDP 95 Watts 28 Watts
Socket LGA 1155
Released 2011-01-01 August 2017
Display Prices

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Core i5-2500K

Amazon.com

Core i5 8259U

Amazon.com

Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.