Specifications of
Core i7 Q 840

Developer

Intel
Model

Core i7 Q 840
Release year

2014
Architecture

Clarksfield
Process (nm)

45
Cores

4
Threads

8
Cache

8 MB SmartCache
TDP, W

45.0
Frequency

1860
Frequency (turbo mode)

3200
benchmarks
Total performance

33.7
benchmarks
Single-core performance

58.4
benchmarks
Multi-core performance

212.0
System device ids

  • BFEBFBFF000106E5
Popular builds

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  • Dell XPS L701X

Random comparisons with
Core i7 Q 840