Google: Quantum Computing
Left: Artist's rendition of the Sycamore processor mounted in the cryostat. (Full Res Version; Forest Stearns, Google AI Quantum Artist in Residence) Right: Photograph of the Sycamore processor. (Full Res Version; Erik Lucero, Research Scientist and Lead Production Quantum Hardware) Image from Google AI Blog.
Process of Quantum Computing. Image from Google AI Blog.
Source: Techradar.com
IBM: Response To Google's Claim
Image from Regmedia.co.uk
Source: Forbes.com
If this is true, we will see quantum pc sooner than we thought and this means the end of Moore's Law is coming to an end faster than predicted. IBM claims Google is making things up, but we will never know until this is completed and shown to public. It's good to speculate how fast quantum computing can be compared to classical computing.