Application: DivX, MP3 and Data Compression

XMPEG 5.03 and DivX 5.1.1


AMD Athlon 64 X2 3800+ vs 4800+: Overclock King? - Processors  1

LAME MP3


AMD Athlon 64 X2 3800+ vs 4800+: Overclock King? - Processors  2

WinRAR


AMD Athlon 64 X2 3800+ vs 4800+: Overclock King? - Processors  3

Here we see that the additional cache on the 4800+ processor gives it a performance boost over the 3800+ OC in our DivX encoding test but even at stock speeds, the 3800+ greatly out paces the single core 4000+.  The 3800+ OC takes the lead in the MP3 encoding performance from the 4800+ by frequency alone since our LAME test is single threaded.  

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