Reviews: CPU Reviews

REVIEW / Intel Core i7 2700K

7 readers want this So do I!
Add to favorites
Jump to...
Régis Jehl Published on December 22, 2011
Translated by Catherine Barraclough


  • Socket 1155
  • Number of cores 4
  • Clock rate 3.5 GHz
  • Cache 8.0E-6 MB
  • Thermal Design Power 95 W
  • Technology 0 nm
The Intel Core i7 2700K CPU has almost identical tech sepcs to the Core i7 2600K. In fact, the only difference is the clock speed, with the 2700K boasting an extra 100 MHz. Out of the box, then, the four cores are clocked at 3.5 GHz and can be pushed up to 3.9 GHz with Turbo mode when not all of the cores are in use.

This slight difference in speed pushes up performances a bit, as the i72700K as around 2% more powerful on average than the i7 2600K. That moves it even further ahead of the AMD FX 8150 which is 13% less powerful.

Click on the graph to see all our test results and
compare CPUs in the Face-Off

More information about Intel's four-core Core i7 2000K processors can be found in our review of the Intel Core i7 2600K, including explanations of Turbo mode and Hyper-Threading. It also features an overview of the integrated graphics chip.

Power Use Performance: Applications Performance: Games

View Performance Index Table


  • Performance with applications
  • Performance with games
  • Turbo mode and Hyper-Threading
  • Reasonable power consumption
  • Integrated graphics chip can improve video decoding/encoding and support 3D Blu-ray content


  • Integrated graphics chip doesn't support DirectX 11, which would have improved the bitrate in some games.


Intel's latest generation of CPUs effectively picks up where the last one left off. Performance has been ratcheted up a notch and power consumption has been pushed down. This all-rounder is a real success.
5 Intel Core i7 2700K DigitalVersus 2011-12-22 10:19:00
Add to favorites


No users have reviewed this product yet. Post a user review

Similar Reviews

Find competing devices: