Core i7-4940MX vs Pentium 4405U

  Core i7-4940MX

Model

  Pentium 4405U

  Intel

Developer

  Intel

  69.2

benchmarks
Total performance

  33.4

  2014

Release year

  2016

  Haswell

Architecture

  Skylake

  22

Process (nm)

  14

  4

Cores

  2

  8

Threads

  4

  1MB + 8MB

Cache

  512KB + 2MB

  57.0

TDP, W

  15.0

  3100

Frequency

  2100

  4000

Frequency (turbo mode)

  -

  x86

CPU type

  x86

 

64 bit support

 

 

Has integrated video

 

  102.0

benchmarks
Single-core performance

  57.0

  489.0

benchmarks
Multi-core performance

  160.0

 

  • BFEBFBFF000306C3

System device ids

 

  • BFEBFBFF000406E3

 

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