That site above is biased and should never EVER be used to compare CPUs. Many things showed there are horribly wrong. For example: the fx6350 there has best OC result on air of just 3.9ghz, which is its stock clock. The writers there don't know how to OC like with fx6300 or something? How's a CPU with stock clock of 3.9ghz ( fx6350 ) lost to another one with 3.5ghz ( fx6300 ) in the same series? Not to mention that they don't understand the meaning of clock to clock performance, showing 3.3ghz on Ivy bridge platform slower than 4.1ghz on Vishera platform.
Conclusion : that site is made by n00bz, and is used by n00bz.