We have already seen reviews of the flagship Haswell processor the Core i7 4770K, hell it was already overclocked to 7 GHz! How about the Haswell Core i5 processors? Well the first review of a Haswell Core i5 desktop processor has been published by Chinese website PCOnline. They took the Core i5 4670K processor through an extensive set of benchmarks and tests. Want to see how it performed? Read on!