HP AMD Athlon II X3 445 vs HP AMD Sempron SI-42

Key differences

The HP AMD Athlon II X3 445 has 1 GHz more processor base frequency than the HP AMD Sempron SI-42 (3.1 GHz vs 2.1 GHz). The HP AMD Athlon II X3 445 has 2 more processor cores than the HP AMD Sempron SI-42 (3 vs 1). The HP AMD Sempron SI-42 has 20 nm more processor lithography than the HP AMD Athlon II X3 445 (65 nm vs 45 nm). Only the HP AMD Athlon II X3 445 has AMD Virtualization Technology. Processor family: AMD Athlon II X3 on the HP AMD Athlon II X3 445, AMD Sempron on the HP AMD Sempron SI-42.

• Processor family
  • AMD Athlon II X3 445:AMD Athlon II X3
  • AMD Sempron SI-42:AMD Sempron
• Processor model
  • AMD Athlon II X3 445:445
  • AMD Sempron SI-42:SI-42
• Processor base frequency
  • AMD Athlon II X3 445:3.1 GHz
  • AMD Sempron SI-42:2.1 GHz
• Processor cores
  • AMD Athlon II X3 445:3
  • AMD Sempron SI-42:1
• Processor socket
  • AMD Athlon II X3 445:Socket AM3
  • AMD Sempron SI-42:Socket S1
• Processor lithography
  • AMD Athlon II X3 445:45 nm
  • AMD Sempron SI-42:65 nm
• Component for
  • AMD Athlon II X3 445:PC
  • AMD Sempron SI-42:Laptop
• Processor cache
  • AMD Athlon II X3 445:1.5 MB
  • AMD Sempron SI-42:0.512 MB