description AMD A8-3870K

• Name
  AMD A8-3870K
• Segment
  Desktop / Server
• Family
  AMD A
• Generation
  1
• CPU group
  AMD A8-3000

CPU Cores and Base Frequency

• Frequency
  3.10 GHz
• CPU Cores
  4
• Turbo (1 Core)
  No turbo
• CPU Threads
  4
• Turbo (4 Cores)
  No turbo
• Hyperthreading
  No
• Overclocking
  Yes
• Core architecture
  normal

• GPU name
  AMD Radeon HD 6550D
• GPU frequency
  0.60 GHz
• GPU (Turbo)
  No turbo
• Execution units
  5
• Shader
  400
• Max. GPU Memory
  1 GB
• Max. displays
  2
• Generation
  3
• DirectX Version
  11
• Technology
  32 nm
• Release date
  Q2/2011

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

• Memory type
  DDR3-1600
• ECC
  No
• Memory channels
  2

• AES-NI
  No

• TDP (PL1)
  100 W

• Instruction set (ISA)
  x86-64 (64 bit)
• Virtualization
  AMD-V
• ISA extensions
  SSE3, SSE4a
• L3-Cache
  4.00 MB
• Architecture
  Llano (K10)
• Technology
  32 nm
• Socket
  FM1
• Release date
  Q4/2011

• Used in
  Unknown