Comparaison entre Intel Xeon E7-4830 v2 et Intel Xeon E7-4830 v2

description_compare Intel Xeon E7-4830 v2 and Intel Xeon E7-8857 v2

• Name
  Intel Xeon E7-4830 v2 Intel Xeon E7-8857 v2
• Segment
  Desktop / Server Desktop / Server
• Family
  Intel Xeon E7 Intel Xeon E7
• Generation
  4 4
• CPU group
  Intel Xeon E7 v2 Intel Xeon E7 v2

CPU Cores and Base Frequency

• Frequency
  2.20 GHz 3.00 GHz
• CPU Cores
  10 12
• Turbo (1 Core)
  2.70 GHz 3.60 GHz
• CPU Threads
  20 12
• Hyperthreading
  Yes No
• Overclocking
  No No
• Core architecture
  normal normal

• 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
• VP9
  No No
• VP8
  No No
• AV1
  No No
• AVC
  No No
• VC-1
  No No
• JPEG
  No No

• Memory type
  DDR3-1600 DDR3-1600
• ECC
  Yes Yes
• Memory channels
  4 4

• AES-NI
  Yes Yes

• TDP (PL1)
  105 W 130 W

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d
• ISA extensions
  SSE4.1, SSE4.2, AVX SSE4.1, SSE4.2, AVX
• L3-Cache
  20.00 MB 30.00 MB
• Architecture
  Ivy Bridge EX Ivy Bridge EX
• Technology
  22 nm 22 nm
• Socket
  LGA 2011 LGA 2011
• Release date
  Q1/2014 Q1/2014

• Used in
  Unknown Unknown