mac vs mac

As the title says, im looking to buy a second hand laptop, and right now its between the two (Note both will cost me around the same) First: Macbook Pro 15" Mid 2010 Intel i7 2.66 ghz 8gb ram 1033 mhz 500gb hdd Second: Macbook Pro 13" Late 2011 Intel i5 2.4ghzz 8GB ram 1333hz 250gb ssd and...