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ETF Partners says quantum computing growth hinges on compute-per-watt, not qubit count

PUBT·11/03/2026 14:51:22
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ETF Partners says quantum computing growth hinges on compute-per-watt, not qubit count
  • Quantum computing should be assessed on compute-per-watt and cost rather than qubit count, according to analysis published November 3, 2026.
  • QuantWare CEO Matthijs Rijlaarsdam estimates a million-qubit machine would cost $100 billion to $1 trillion at current prices.
  • Rijlaarsdam argues costs per qubit should fall at least a hundredfold as larger quantum computers are developed.
  • Superconducting quantum systems have remained near 100 qubits for almost a decade; early systems consume more power running machinery than performing computations.


Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. ETF Partners LLP published the original content used to generate this news brief on November 03, 2026, and is solely responsible for the information contained therein.