2014 Retina MacBook Pro 13" vs 15" Comparison Smackdown - YouTube
Speed test: 2015 MacBook Pro vs 2019 Macbook Pro - YouTube
IBENZER Compatible with MacBook Pro 13 Inch Case 2015 2014 2013 end 2012 A1502 A1425, Hard Shell Case with Keyboard Cover for Old Version Apple Mac Pro Retina 13, Clear, R13CL+1
MOSISO Plastic Hard Shell Case & Keyboard Cover & Screen Protector Only Compatible with MacBook Pro
2015 MacBook Pro vs 2014 MacBook Pro - Buying Guide
MacBook Pro 2014 (Retina) - 15 inch vs MacBook Retina 2015 Comparison - Swappa
Apple Mac mini i5 1.4 (Late 2014) vs. Apple MacBook Pro 13" i5 2.7 (Early 2015)