Core i7-4650U vs Celeron 2957U

  Core i7-4650U

Model

  Celeron 2957U

  Intel

Developer

  Intel

  39.4

benchmarks
Total performance

  17.1

  2014

Release year

  2014

  Haswell

Architecture

  Haswell

  22

Process (nm)

  22

  2

Cores

  2

  4

Threads

  2

  512KB + 4MB

Cache

  512KB + 2MB

  15.0

TDP, W

  15.0

  1700

Frequency

  1400

  3300

Frequency (turbo mode)

  -

  x86

CPU type

  x86

 

64 bit support

 

 

Has integrated video

 

  74.3

benchmarks
Single-core performance

  35.7

  175.0

benchmarks
Multi-core performance

  70.7

 

  • BFEBFBFF00040651
  • 1FABFBFF00040651

System device ids

 

  • BFEBFBFF00040651

 

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