How long does it take to install Raspbian by NOOBS on SD

hi,
bought rasp 3 past few days noobs sd card (complete canakit on amazon) , try install it. chose install raspbian in noobs interface then.but took 5 hours 700 mb,to uhmm , downloading , extracting speed 0,1->0.5 mbs... sd card kingston 16gb class 10. tell me why took long install os?

the pi 3 faster other past models.
how fast internet?

raspberrypi