Don't forget trade within the EU is "free", so I - being located in the UK - could buy a laptop in Germany and import it free and legally (bar shipping costs). Therefore, the arbitrage would be simple and legal. Importing from the US, on the other hand, carries significant import charges as I found out the other day when I imported a BeagleBone Black.
Hmm.. But are the prices any different for products inside the EU ? Or are there any states that levy a lower purchase than others .
i think its mostly taxes, because when i add the 19% VAT that i would have to repay when entering germany with a us bought laptop (i think laptops are toll free, not sure ... but some electronic devices have tolls) im at ~$3000