HP AMD Athlon X2 Ql-64 vs HP AMD Phenom II P840

Key differences

The HP AMD Athlon X2 Ql-64 has 0.2 GHz more processor base frequency than the HP AMD Phenom II P840 (2.1 GHz vs 1.9 GHz). The HP AMD Phenom II P840 has 1 more processor cores than the HP AMD Athlon X2 Ql-64 (3 vs 2). The HP AMD Athlon X2 Ql-64 has 20 nm more processor lithography than the HP AMD Phenom II P840 (65 nm vs 45 nm). Processor family: AMD Athlon X2 on the HP AMD Athlon X2 Ql-64, AMD Phenom II on the HP AMD Phenom II P840. Processor model: QL-64 on the HP AMD Athlon X2 Ql-64, P840 on the HP AMD Phenom II P840.

• Processor family
  • AMD Athlon X2 Ql-64:AMD Athlon X2
  • AMD Phenom II P840:AMD Phenom II
• Processor model
  • AMD Athlon X2 Ql-64:QL-64
  • AMD Phenom II P840:P840
• Processor base frequency
  • AMD Athlon X2 Ql-64:2.1 GHz
  • AMD Phenom II P840:1.9 GHz
• Processor cores
  • AMD Athlon X2 Ql-64:2
  • AMD Phenom II P840:3
• Processor lithography
  • AMD Athlon X2 Ql-64:65 nm
  • AMD Phenom II P840:45 nm
• Component for
  • AMD Athlon X2 Ql-64:Laptop
  • AMD Phenom II P840:Server/workstation
• Processor cache
  • AMD Athlon X2 Ql-64:1 MB
  • AMD Phenom II P840:1.5 MB
• Thermal Design Power (TDP)
  • AMD Athlon X2 Ql-64:35 W
  • AMD Phenom II P840:25 W