The Samsung Galaxy S7 is cheaper than the Galaxy S7 Edge, available to pre-order from Samsung now at £569 and £639 respectively. Those who pre-order before 5 March will get their handset on 8 March ahead of the 11 March official on sale date, and will get a free Samsung Gear VR headset.The Carphone Warehouse is already reporting record sales for preorders of the Samsung Galaxy S7 over the Samsung Galaxy S6. It says that within the first 48 hours of launch it saw a 200 percent increase in preorders over preorders of the S6 in the same period following its own 2015 launch. Also see: Best Samsung Galaxy S7 deals.