AMD Ryzen 9 9900X vs Intel Core i9-14900KF

The two products' specifications row by row. Rows where they differ are marked; a missing value is unknown, never equal.

5 differences
SpecificationAMD Ryzen 9 9900XIntel Core i9-14900KF
Processor coresDiffers1224
Processor familyDiffersRyzen 9000 SeriesIntel® Core™ i9
Processor manufacturerDiffersAMDIntel
Processor modelDiffers9900Xi9-14900KF
Processor threadsDiffers2432
Efficient coresnot knownnot known16
Maximum number of PCI Express lanesnot knownnot known20
Performance coresnot knownnot known8
Processor base powernot knownnot known125 W
Processor socketnot knownnot knownFCLGA1700
Tjunctionnot knownnot known100 °C
Processor package sizenot knownnot known45.0 mm x 37.5 mm
Cache internalnot knownnot known36 MB
Launch datenot knownnot knownQ4'23
Maximum memorynot knownnot known192 GB
PCI Supportnot knownnot knownUp to 1x16+4, 2x8+4
Processor brand namenot knownRyzennot known
Supply statusnot knownnot knownLaunched
Package typenot knownTraynot known