Ever wonder how much manufacturers pay to build smartphones? With retail prices for the Samsung Galaxy S5 teetering around $699 (without a contract), you might assume it’s expensive. According to a recent breakdown by the tech analysis firm IHS Technology, however, the 32 GB Galaxy S5 sosts $256 to build. The firm broke down the price of each individual component of the Galaxy S5 to determine the overall manufacturing cost. The most expensive component of the Galaxy S5 is its ultra-rich 5.1” Super AMOLED display, which comes with a price tag of $63 for each unit. This is in stark contrast to the Samsung Galaxy S4’s display, which costs roughly $51. IHS Technology also broke down the memory costs for the Galaxy S5, stating the combined costs for the Galaxy S5’s flash memory and DRAM memory is $33 per unit. “Our main takeaway is that Samsung has been moved up to the higher end of the cost spectrum. It used to be that its typical flagship phone sold for $600 without a contract and had a bill of materials of about $200,” said IHS analyst Andrew Rassweiler when comparing the manufacturing cost of the Samsung Galaxy S4 to the S5….