is the carbon colnago clx3 2014 frame much better then trek

radiation man
radiation man Posts: 446
edited November 2013 in Road buying advice
im thinking of buying a colnago clx3 carbon frame for £1700 and building it to my spec, but not sure if im better just upgrading my trek 1.5 . as both the bikes are red and white, just the trek is aluminium, the trek weighs about 10kg and the colnago about 8kg