> But if Google were using 10 more qubits, then that classical algorithm would have failed That's a big maybe -- the paper that describes the classical algorit

> But if Google were using 10 more qubits, then that classical algorithm would have failed That's a big maybe -- the paper that describes the classical algorithm indicates that they achieved significantly higher fidelity than that reported by the Sycamore paper, so it's unclear if the quantum computer was even giving valid results at more than 12-14 qubits.