The Geforce chip is made of copper instead of aluminium, which means it can run faster - Spencer Kelly, BBC Click Online
THE GALAXY S5 is Samsung's latest Android flagship, and while it scored highly in our review, we thought we'd see how it stacks up against two of its main competitors.
We have pitted the Samsung Galaxy S5 against the similarly-named iPhone 5S and Google Nexus 5 in a bunch of real-world tests, to see which smartphone is the nippiest and easiest to use. These tests include switching the device on, loading a web page, finding a place on Google Maps, taking a photo and sending an email - and the results may just surprise you.
Check out our full Samsung Galaxy S5 review. µ