Comparando AMD A8-3820 vs AMD A8-3820

description_compare Intel Xeon E7-8891 v2 and AMD A8-3820

• Name
  Intel Xeon E7-8891 v2 AMD A8-3820
• Segment
  Desktop / Server Desktop / Server
• Family
  Intel Xeon E7 AMD A
• Generation
  4 1
• CPU group
  Intel Xeon E7 v2 AMD A8-3000

CPU Cores and Base Frequency

• Frequency
  3.20 GHz 2.50 GHz
• CPU Cores
  10 4
• Turbo (1 Core)
  3.70 GHz 2.80 GHz
• CPU Threads
  20 4
• Hyperthreading
  Yes No
• Overclocking
  No Yes
• Core architecture
  normal normal

• GPU name
  no iGPU AMD Radeon HD 6550D
• GPU frequency
  0.60 GHz
• GPU (Turbo)
  No 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 No
• h265 / HEVC (10 bit)
  No No
• h264
  No Decode
• VP9
  No No
• VP8
  No No
• AV1
  No No
• AVC
  No Decode
• VC-1
  No Decode
• JPEG
  No Decode / Encode

• Memory type
  DDR3-1600 DDR3-1600
• ECC
  Yes No
• Memory channels
  4 2

• AES-NI
  Yes No

• TDP (PL1)
  155 W 65 W

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT, VT-d AMD-V
• ISA extensions
  SSE4.1, SSE4.2, AVX SSE3, SSE4a
• L3-Cache
  38.00 MB 4.00 MB
• Architecture
  Ivy Bridge EX Llano (K10)
• Technology
  22 nm 32 nm
• Socket
  LGA 2011 FM1
• Release date
  Q1/2014 Q4/2011

• Used in
  Unknown Unknown