MadShrimps posted a review on the Intel Haswell Refreshed: Core i7-4790, i5-4690, i5-4590 and i5-4460 Tested
A quote from the article:
For once Intel didn't drop a bomb on the desktop market with the refresh of the Haswell socket 1150 processor generation. The high end processor aka Devils Canyon, which should create some commotion will only be released beginning of June, till then we have to sit it out and wait. Intel however already released their Z97 chipset, which is a requirement to get the most out of the upcoming Devils Canyon processor. The Haswell and refresh line-up are fully Z87 and of course also Z97 compatible; time to explore what is new and what is not with Intel's latest Haswell refresh line-up...Intel Haswell Refresh Reviewed: Core i7-4790, i5-4690, i5-4590 and i5-4460 Tested @ Madshrimps
