AMD Ryzen 7 7800X3D vs Intel Core Ultra 5 245K
Key differences
- •Intel Core Ultra 5 245K has higher Efficiency cores (8 vs 0)
- •AMD Ryzen 7 7800X3D has higher L3 cache (96 MB vs 24 MB)
- •Intel Core Ultra 5 245K has higher L2 cache (26 MB vs 8 MB)
- •Intel Core Ultra 5 245K has higher Total cores (14 vs 8)
- •AMD Ryzen 7 7800X3D has higher PCIe lanes (28 vs 20)
Full spec comparison
Spec
AMD Ryzen 7 7800X3D
Intel Core Ultra 5 245K
Performance
Total cores814▲
Performance cores8▲6
Efficiency cores08▲
Threads16▲14
Base clock4.2 GHz4.2 GHz
Max boost clock5 GHz5.2 GHz▲
L2 cache8 MB26 MB▲
L3 cache96 MB▲24 MB
Process nodeTSMC 5nmTSMC N3B
Integrated graphicsAMD Radeon Graphics (2 CU)Intel Graphics (4 Xe cores)
OverclockableYesYes
Platform
SocketAM5LGA1851
Base TDP120 W▲125 W
Max turbo power162 W159 W▲
Supported memoryDDR5DDR5
Max memory speed5200 MT/s6400 MT/s▲
Max memory capacity256 GB▲192 GB
Memory channels22
PCIe version5.05.0
PCIe lanes28▲20