elegant vs top-end

elegant

adj
  • Characterised by or exhibiting elegance. 

  • Characterised by minimalism and intuitiveness while preserving exactness and precision. 

top-end

adj
  • Synonym of high-end (“sophisticated or expensive”) 

  • Of or relating to the higher gears on a geared engine, especially in a motor vehicle. 

How often have the words elegant and top-end occurred in a corpus of books? (source: Google Ngram Viewer )