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Intel Core i7-2700K vs Core i9-11900K

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Specification Charts

Combined Speed (all threads combined)

Core i9-11900K 56 GT/s
Core i7-2700K 28 GT/s
Difference: 28 (100%)

Core Speed

Core i7-2700K 3.5 GHz
Core i9-11900K 3.5 GHz
Difference: 0 (0%)

Threads

Core i9-11900K 16
Core i7-2700K 8
Difference: 8 (100%)

TDP

Core i9-11900K 125 Watts
Core i7-2700K 95 Watts
Difference: 30 (32%)

Price Comparison

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Core i7-2700K

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Core i9-11900K

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Specifications

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Model Core i7-2700K Core i9-11900K
Manufacturer Intel Intel
Architecture Sandy Bridge Rocket Lake
Core Speed 3.5 GHz 3.5 GHz
Hyperthreading Yes Yes
Cores / Modules 4 8
Total Threads 8 16
Turbo 1/2/3/4 5.3
L2 Cache 4 x 256 KB 8 x 256 KB
L3 Cache 8 MB 16MB
GPU Model HD Graphics 3000 UHD Graphics 750
TDP 95 Watts 125 Watts
Socket LGA 1155 LGA 1200
Released 2011-10-01 March 2021