Sweden has prisjakt.nu, and Japan has kakaku.com that serve the same purpose, they're both great! It's so nice to be able to drill down into any product in any product category (for kakaku this is not just tech products but contact lenses, credit cards, movers, electricity providers, car insurance, phone plans, etc) using the specs you want, and then sort by intelligently selected columns like $/TB for a harddisk.
Amazon attempts to do some product categorization but it doesn't work at all - even when they have the category you want to filter on the results are usually wrong, and the sort options are bad and marred by their ads and recommendations.
Amazon attempts to do some product categorization but it doesn't work at all - even when they have the category you want to filter on the results are usually wrong, and the sort options are bad and marred by their ads and recommendations.