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Intel Core i7-3770T vs Core i9 9900

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Specification Charts

Combined Speed (all threads combined)

Core i9 9900 49.6 GT/s
Core i7-3770T 20 GT/s
Difference: 29.6 (148%)

Core Speed

Core i9 9900 3.1 GHz
Core i7-3770T 2.5 GHz
Difference: 0.6 (24%)

Threads

Core i9 9900 16
Core i7-3770T 8
Difference: 8 (100%)

TDP

Core i9 9900 65 Watts
Core i7-3770T 45 Watts
Difference: 20 (44%)

Price Comparison

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Core i7-3770T

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Core i9 9900

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Specifications

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Model Core i7-3770T Core i9 9900
Manufacturer Intel Intel
Architecture Ivy Bridge Coffee Lake-S
Core Speed 2.5 GHz 3.1 GHz
Hyperthreading Yes Yes
Cores / Modules 4 8
Total Threads 8 16
Turbo 6/9/11/12 5.0
L2 Cache 4 x 256 KB 8 x 256KB
L3 Cache 8 MB 16MB
GPU Model HD Graphics 4000 UHD Graphics 630
TDP 45 Watts 65 Watts
Socket LGA 1155 LGA 1151
Released 2012-04-01 April 2019