Can someone please explain the different between these products as they both look the same just wondering if there might be some hidden feature the more expensive one may have?
http://www.novatech.co.uk/products/components/processors/intel4thgencorei3i5andi71150socket/bx80646i54670k.html
and http://www.novatech.co.uk/products/components/processors/intel4thgencorei3i5andi71150socket/bx80646i54670k...html
http://www.novatech.co.uk/products/components/processors/intel4thgencorei3i5andi71150socket/bx80646i54670k.html
and http://www.novatech.co.uk/products/components/processors/intel4thgencorei3i5andi71150socket/bx80646i54670k...html