InsideHW has published a review where they test Intel’s latest processors. The review includes Intel Pentium E2140/2160 and Core 2 Duo 6320/6420. The main differences are that the two E21XX sports 1MB L2 cache while the E6*20 has 4MB, and that the bus speed is 800MHz and 1066MHz respectively. The processors are compared both at stock speed and overclocked to the same frequency. According to InsideHW’s review there is very little separating the two models, at least when they are working at the same frequency, not the last in games. Interesting reading for those of you who are thinking of getting a newE21XX or E6X20. The entire review can be found at InsideHW.com.