Atom N455 vs Core i7-3920XM

  Atom N455

Model

  Core i7-3920XM

  Intel

Developer

  Intel

  3.79

benchmarks
Total performance

  65.6

  2013

Release year

  2014

  Pinetrail

Architecture

  Ivy Bridge

  45

Process (nm)

  22

  1

Cores

  4

  2

Threads

  8

  512KB

Cache

  1MB + 8MB

  7.0

TDP, W

  55.0

  1660

Frequency

  2900

  -

Frequency (turbo mode)

  3800

  x86

CPU type

  x86

 

64 bit support

 

 

Has integrated video

 

  8.54

benchmarks
Single-core performance

  93.7

  15.2

benchmarks
Multi-core performance

  466.0

  490.0

benchmarks
3DMark06

  6973.0

  863.0

benchmarks
Cinebench R10

  19652.5

 

  • BFE9FBFF000106CA

System device ids

 

  • BFEBFBFF000306A9

 

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