The guys at BenchmarkReviews have a three-way cooler shootout between coolers from OCZ, Thermalright, & Xigmatek.

"So after even more testing, we now have a full understanding of each CPU coolers individual characteristics and deliver the results to you. Benchmark Reviews is proud to present a three-way fight to the finish: The OCZ Vendetta 2 vs. Thermalright's Ultra-120 eXtreme vs. Xigmatek's HDT-S1283."