Other Applications
The situation in other applications also turns out different. Adobe applications hardly depend on cache memory. Celeron E1200 is just a little behind its elder counterparts there outperforming Athlon 64 X2 4000+. In Mathematica Celeron E1200 is defeated by Celeron 440, because this application is not well optimized for dual-core configurations. And in WinRAR its small L2 cache tells a lot, although the new dual-core Celeron still manages to outperform its single-core predecessor.