AMD Ryzen 7 9800X3D vs AMD Ryzen 9 9900X

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

4 differences
SpecificationAMD Ryzen 7 9800X3DAMD Ryzen 9 9900X
Processor coresDiffers812
Processor familyDiffersAMD Ryzen™ 7Ryzen 9000 Series
Processor modelDiffers9800X3D9900X
Processor threadsDiffers1624
Processor manufacturerSameAMDAMD
Processor brand nameSameRyzenRyzen
Package typeSameTrayTray
Compute unitsnot known2 CUnot known
Cooler includednot knownNonot known
Processor base frequencynot known4.7 GHznot known
Processor boost frequencynot known5.2 GHznot known
Processor cachenot known96 MBnot known
Processor codenamenot knownZen 5not known
Processor lithographynot known4 nmnot known
Processor operating modesnot knownx86-64not known
Processor socketnot knownAM5not known
Thermal Design Power (TDP)not known120 Wnot known
Tjunctionnot known95 °Cnot known
On-board graphics card dynamic frequency (max)not known2200 MHznot known
Memory channelsnot known2not known
Launch datenot known11/07/2024not known
Maximum memorynot known256 GBnot known
PCI Supportnot knownPCIe 5.0not known