Compare any two CPUs:

VS

AMD Ryzen 9 5900X vs Ryzen 9 7900X

Display Graphs

Hide Graphs

Specification Charts

Combined Speed (all threads combined)

Ryzen 9 7900X 112.8 GT/s
Ryzen 9 5900X 88.8 GT/s
Difference: 24 (27%)

Core Speed

Ryzen 9 7900X 4.7 GHz
Ryzen 9 5900X 3.7 GHz
Difference: 1 (27%)

Threads

Ryzen 9 5900X 24
Ryzen 9 7900X 24
Difference: 0 (0%)

TDP

Ryzen 9 7900X 170 Watts
Ryzen 9 5900X 105 Watts
Difference: 65 (62%)

Price Comparison

Display Prices

Hide Prices

Ryzen 9 5900X

Amazon.com

Check prices at:

Ryzen 9 7900X

Amazon.com

Check prices at:

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

Display Specifications

Hide Specifications

Model Ryzen 9 5900X Ryzen 9 7900X
Manufacturer AMD AMD
Architecture Vermeer Raphael
Core Speed 3.7 GHz 4.7 GHz
Hyperthreading Yes Yes
Cores / Modules 12 12
Total Threads 24 24
Turbo 4.8 5.6
L2 Cache 12 x 512 KB 1MB
L3 Cache 32 MB 64MB
GPU Model Radeon Graphics
TDP 105 Watts 170 Watts
Socket AM4 AM5
Released November 2020 September 2022