Compare any two CPUs:

VS

Intel Core i7-4790K vs AMD Ryzen 9 7900X

Display Graphs

Hide Graphs

Specification Charts

Combined Speed (all threads combined)

Ryzen 9 7900X 112.8 GT/s
Core i7-4790K 32 GT/s
Difference: 80.8 (253%)

Core Speed

Ryzen 9 7900X 4.7 GHz
Core i7-4790K 4.0 GHz
Difference: 0.7 (18%)

Threads

Ryzen 9 7900X 24
Core i7-4790K 8
Difference: 16 (200%)

TDP

Ryzen 9 7900X 170 Watts
Core i7-4790K 88 Watts
Difference: 82 (93%)

Price Comparison

Display Prices

Hide Prices

Core i7-4790K

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 Core i7-4790K Ryzen 9 7900X
Manufacturer Intel AMD
Architecture Haswell Raphael
Core Speed 4.0 GHz 4.7 GHz
Hyperthreading Yes Yes
Cores / Modules 4 12
Total Threads 8 24
Turbo 2/3/4/4 5.6
L2 Cache 4 x 256 KB 1MB
L3 Cache 8 MB 64MB
GPU Model HD Graphics 4600 Radeon Graphics
TDP 88 Watts 170 Watts
Socket LGA 1150 AM5
Released 2014-06-01 September 2022