HP AMD Athlon II X3 445 vs HP AMD Phenom II X3 B73

Key differences

The HP AMD Athlon II X3 445 has 0.3 GHz more processor base frequency than the HP AMD Phenom II X3 B73 (3.1 GHz vs 2.8 GHz). The HP AMD Phenom II X3 B73 has 4.5 MB more processor cache than the HP AMD Athlon II X3 445 (6 MB vs 1.5 MB). Processor family: AMD Athlon II X3 on the HP AMD Athlon II X3 445, AMD Phenom II X3 on the HP AMD Phenom II X3 B73. Processor model: 445 on the HP AMD Athlon II X3 445, B73 on the HP AMD Phenom II X3 B73. Processor cache type: L2 on the HP AMD Athlon II X3 445, L3 on the HP AMD Phenom II X3 B73.

• Processor family
  • AMD Athlon II X3 445:AMD Athlon II X3
  • AMD Phenom II X3 B73:AMD Phenom II X3
• Processor model
  • AMD Athlon II X3 445:445
  • AMD Phenom II X3 B73:B73
• Processor base frequency
  • AMD Athlon II X3 445:3.1 GHz
  • AMD Phenom II X3 B73:2.8 GHz
• Processor cache
  • AMD Athlon II X3 445:1.5 MB
  • AMD Phenom II X3 B73:6 MB
• Processor cache type
  • AMD Athlon II X3 445:L2
  • AMD Phenom II X3 B73:L3
• VID Voltage Range
  • AMD Athlon II X3 445:0.85 - 1.4 V
  • AMD Phenom II X3 B73:0.8 - 1.425 V
• Stepping
  • AMD Athlon II X3 445:C3
  • AMD Phenom II X3 B73:C2