Cryptography, Raytracing, KribiBench
Just ahead of the dual-core Pentium D 820 and single-core Pentium 4 530J at default speed. Simply the best when ramped up to 310MHz external clock.
Did someone say fast?
KribiBench, being multi-threaded in nature, highlights the elegant approach of parallel processing power of dual-core CPUs. Even 2.8GHz of single-core Athlon 64 power can't come close to a stock-clocked Pentium D 820.