Intel Core i5-4570 vs Intel Core2 Duo E8500. Specifications, performance, tests

Background information about the processors being compared, series, generation and market segment.

• Segment
  Desktop / Server Desktop
• Family
  Intel Core i5 Intel Core2 Duo
• Generation
  4 2
• CPU group
  Intel Core i 4000 Intel Core 2 Duo E7000/E8000
• Predecessor
  -- No
• Successor
  -- No

Basic parameters such as number of cores, number of threads, base and turbo frequency, and cache size. These parameters indirectly tell about the speed of the processor, the higher they are the better.

• Frequency
  3.20 GHz 3.16 GHz
• CPU Cores
  4 2
• Turbo (1 Core)
  3.60 GHz No
• CPU Threads
  4 2
• Hyperthreading
  No No
• Overclocking
  No Yes
• Core architecture
  normal normal

Types, channel quantity of RAM supported by Intel Core2 Duo E8500 and Intel Core i5-4570. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  DDR2-1066 / DDR3-1333
• Max. Memory
  32 GB 16 GB
• ECC
  No No
• Memory channels
  2 2

• AES-NI
  Yes No

Compare the TDP requirements of TDP Intel Core i5-4570 and Intel Core2 Duo E8500 to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

• TDP (PL1)
  84 W 65 W
• TDP up
  -- No
• TDP (PL2)
  -- No
• TDP down
  -- No
• Tjunction max.
  -- 80 °C

Architecture, interfaces, additional instructions supported by Intel Core i5-4570 and Intel Core i5-4570, virtual machine technologies and process technology.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT, VT-d VT-x
• ISA extensions
  SSE4.1, SSE4.2, AVX2 MMX, SSE, SSE2, SSE3, SSE 4.1
• L2-Cache
  -- 6.00 MB
• L3-Cache
  6.00 MB No
• Architecture
  Haswell S Wolfdale
• Technology
  22 nm 45 nm
• Socket
  LGA 1150 LGA 775
• Release date
  Q3/2013 Q1/2008