Performance Specification
CPU Speed
1.2 GHz
Physical Cores
2 cores
CPU Codename
Arrandale
TDP (Power)
18W
Lithography
32nm
BGA 1288
Main Link
Processor GPU
CPU Features
Notebook CPU
Unlocked Multiplier
L1 Cache
128KB
L2 Cache
512KB
L3 Cache
3KB
Approved
Pentium Dual Core U5400 1.2GHz Game Requirement Analysis
Arrandale is the code name for a mobile Intel processor[clarification needed], sold as mobile Intel Core i3, i5 and i7 as well as Celeron and Pentium. It is closely related to the desktop Clarkdale processor; both use dual-core dies based on the 32 nm Westmere shrink of the Nehalem microarchitecture and have integrated Graphics as well as PCI Express and DMI links.
Source[ Wikipedia ]