Most important invention of the last 50 years- the internet or the microchip?

This is a spinoff from the OT.

I don't have extensive tech knowledge so I tend to want to say the internet. That was the consensus on the OT...but would the internet have been possible without microchips (microprocessors, memory chips,...)? The argument for second place is obviously strong, can the argument be made for first place or is it not even close?

Most important invention of the last 50 years- the internet or the microchip?