Comparando AMD Athlon II X4 638 vs AMD Athlon II X4 638

description_compare AMD Athlon II X4 638 and Intel Core i5-2550k

• Name
  AMD Athlon II X4 638 Intel Core i5-2550k
• Family
  AMD Athlon II Intel Core i5
• CPU group
  AMD Athlon II X4 (Llano) Intel Core i 2000
• Segment
  Desktop / Server Desktop / Server
• Generation
  2 2

CPU Cores and Base Frequency

• Core architecture
  normal normal
• Overclocking
  No Yes
• Frequency
  2.70 GHz 3.40 GHz

• GPU name
  no iGPU no iGPU
• GPU (Turbo)
  No turbo No turbo

• h265 / HEVC (8 bit)
  No No
• h265 / HEVC (10 bit)
  No No
• h264
  No No
• VP8
  No No
• VP9
  No No
• AV1
  No No
• AVC
  No No
• VC-1
  No No
• JPEG
  No No

• Memory type
  DDR3-1333 DDR3-1333
• Max. Memory
  16 GB 32 GB
• Memory channels
  2 (Dual Channel) 2
• ECC
  No No

• TDP (PL1)
  65 W 95 W

• Technology
  32 nm 32 nm
• Socket
  FM1 LGA 1155
• L2-Cache
  4.00 MB --
• L3-Cache
  -- 6.00 MB
• Architecture
  Llano Sandy Bridge S
• Virtualization
  AMD-V VT-x, VT-x EPT
• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  MMX, 3DNow!, SSE3, SSE4a SSE4.1, SSE4.2, AVX
• Release date
  Q1/2012 Q1/2012
• Part Number
  AD638XOJGXBOX --