Specifications of
Core i7-4940MX

Developer

Intel

Model

Core i7-4940MX

Release year

2014

Architecture

Haswell

Process (nm)

22

Cores

4

Threads

8

Cache

1MB + 8MB

TDP, W

57.0

Frequency

3100

Frequency (turbo mode)

4000

CPU type

x86

64 bit support

Has integrated video

benchmarks
Total performance

69.2

benchmarks
Single-core performance

102.0

benchmarks
Multi-core performance

489.0

System device ids

  • BFEBFBFF000306C3

Popular builds

  • Alienware 18
  • Dell Precision M6800
  • Dell Precision M4800
  • MSI MS-1763
  • Alienware 17
  • HP Zbook 17 G2
  • Lenovo 20EFCTO1WW