Athlon II X2 255 vs Core2 Duo E8400

  Athlon II X2 255

Model

  Core2 Duo E8400

  AMD

Developer

  Intel

benchmarks
Total performance

  23.8

Release year

  2008

  -

Architecture

  Wolfdale

  -

Process (nm)

  45

  -

Cores

  2

  -

TDP, W

  65.0

  -

Frequency

  3000

benchmarks
Single-core performance

  50.7

benchmarks
Multi-core performance

  99.0

• 178BFBFF00100F63
• 178BFBFF00100F62

System device ids

• BFEBFBFF00010676
• BFEBFBFF000006FD
• AFEBFBFF00010676
• AFEBFBFF0001067A
• 00050400000607D0
• 1FABFBFF0001067A
• 0000000000000000
• BFEBFBFF00010677
• 0000000FFF800800
• BFEFFBFF00010676
• BFEBFBFF000006FB
• 014D9203BFEBFBFF
• 1FEBFBFF0001067A
• BFEBFBFF0001067A

• Acer Aspire X3400G
• Asus M4N68T-M-V2
• Asrock N68C-S UCC
• Asrock N68-S3 UCC
• Gateway DT55
• Gigabyte GA-M68MT-S2
• Asus M4A78LT-M-LE

Popular builds

• Dell OptiPlex 780
• HP Compaq 8000 Elite SFF PC
• Dell OptiPlex 760
• HP Compaq dc7900 Small Form Factor
• Dell OptiPlex 960
• HP Compaq 6000 Pro SFF PC
• HP Compaq dc7900 Convertible Minitower