Core2 Duo T9900 vs Core i7-3840QM

  Core2 Duo T9900

Model

  Core i7-3840QM

  Intel

Developer

  Intel

  23.8

benchmarks
Total performance

  59.8

  2013

Release year

  2013

  Penryn

Architecture

  Ivy Bridge

  45

Process (nm)

  22

  2

Cores

  4

  -

Threads

  8

  6 MB L2

Cache

  1MB + 8MB

  35.0

TDP, W

  45.0

  3060

Frequency

  2800

  -

Frequency (turbo mode)

  3800

  50.1

benchmarks
Single-core performance

  86.3

  98.2

benchmarks
Multi-core performance

  432.0

 

  • BFEBFBFF0001067A

System device ids

 

  • BFEBFBFF000306A9

 

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  • Dell Studio XPS 1640
  • HP EliteBook 8730w

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