Specifications of
Core i7 M 640

Developer

Intel
Model

Core i7 M 640
Release year

2014
Architecture

Arrandale
Process (nm)

32
Cores

2
Threads

4
Cache

4 MB SmartCache
TDP, W

35.0
Frequency

2800
Frequency (turbo mode)

3460
benchmarks
Total performance

36.1
benchmarks
Single-core performance

68.6
benchmarks
Multi-core performance

161.0
System device ids

  • BFEBFBFF00020655
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Random comparisons with
Core i7 M 640