Comparing AMD Phenom II X2 B57 vs AMD Phenom II X2 B57

description_compare AMD Phenom II X2 B57 and Intel Core2 Duo E6700

• Name
  AMD Phenom II X2 B57 Intel Core2 Duo E6700
• Segment
  Desktop / Server Desktop / Server
• Family
  AMD Phenom II Intel Core2 Duo
• Generation
  2 1
• CPU group
  AMD Phenom II - 545 Intel Core 2 Duo

CPU Cores and Base Frequency

• Frequency
  3.20 GHz 2.66 GHz
• CPU Cores
  2 2
• Turbo (1 Core)
  No turbo No turbo
• CPU Threads
  2 2
• Turbo (2 Cores)
  No turbo No turbo
• Hyperthreading
  No No
• Overclocking
  Yes Yes
• 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
  DDR2-1066 DDR2-1066
• ECC
  No No
• Memory channels
  2 1

• AES-NI
  No No

• TDP (PL1)
  80 W 65 W

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  AMD-V VT-x
• ISA extensions
  SSE3, SSE4a SSE3
• L3-Cache
  6.00 MB 4.00 MB
• Architecture
  Callisto (K10) Conroe
• Technology
  45 nm 65 nm
• Socket
  AM3 LGA 775
• Release date
  Q2/2010 Q3/2006

• Used in
  Unknown Unknown