Hard of the heels of Thom Hogan's comparison of the P7000, G12 and LX5, Dpreview has just published a lengthy side by side review of the P700, the S95 and the LX5. No surprised but still worth reading.
They say that the results are similar at ISO 800 for RAW output in ACR, they mention the Samsung having the sharper output. I agree, but to me, the LX5 has a slight edge on the S95 and P7000 otherwise. Overall, it was a nice concise review, albiet a little late compared to the other review sites.