Currently the Samsung Galaxy S5. But the S4, S3, and probably the previous ones in the Galaxy S line also outsold the corresponding iPhones here. For example,

Currently the Samsung Galaxy S5. But the S4, S3, and probably the previous ones in the Galaxy S line also outsold the corresponding iPhones here. For example, here is a 2013 list of the top selling phones in Spain (list on the left): http://www.xatakamovil.com/mercado/samsung-copa-la-lista-de-smartphones-mas-vendidos-en-espana-en-2013-iphone-5s-el-mejor-valorado http://www.xatakamovil.com/mercado/samsung-copa-la-lista-de-... As you can see, that year's Samsung flagship (Galaxy S3) makes the top 10, and the iPhone doesn't, although the iPhone is on top of the right list (% buyers who give the phone a 9 or 10 out of 10).