# Tag Info

Accepted

### When will we know that quantum supremacy has been reached?

The term quantum supremacy doesn't necessarily mean that one can run algorithms, as such, on a quantum computer that are ...
• 10.7k

### Why do the IBM and Google processors both have 53 qubits?

It's just a coincidence. I can speak from personal recollection on the Google side. Google originally intended to use a 72 qubit chip (Bristlecone) where qubits were essentially directly connected to ...
• 21.8k
Accepted

### What countries are leading this "Global Quantum Computing Race"?

There are several countries that are actively participating in the "Quantum Race", most of which are making significant investments. The estimated annual spending on non-classified quantum-technology ...
• 519
Accepted

• 21.8k