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AMD Ryzen 7 1800X vs Ryzen 9 7900X

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Specification Charts

Combined Speed (all threads combined)

Ryzen 9 7900X 112.8 GT/s
Ryzen 7 1800X 57.6 GT/s
Difference: 55.2 (96%)

Core Speed

Ryzen 9 7900X 4.7 GHz
Ryzen 7 1800X 3.6 GHz
Difference: 1.1 (31%)

Threads

Ryzen 9 7900X 24
Ryzen 7 1800X 16
Difference: 8 (50%)

TDP

Ryzen 9 7900X 170 Watts
Ryzen 7 1800X 95 Watts
Difference: 75 (79%)

Price Comparison

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Ryzen 7 1800X

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Ryzen 9 7900X

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Specifications

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Model Ryzen 7 1800X Ryzen 9 7900X
Manufacturer AMD AMD
Architecture 14nm Raphael
Core Speed 3.6 GHz 4.7 GHz
Hyperthreading Yes Yes
Cores / Modules 8 12
Total Threads 16 24
Turbo 4.00GHz 5.6
L2 Cache 4MB 1MB
L3 Cache 16MB 64MB
GPU Model Radeon Graphics
TDP 95 Watts 170 Watts
Socket AM4 AM5
Released March 2017 September 2022