Quantum Computers Need 100,000-Fold Performance Boost: New Benchmark Reveals
A new benchmark has been developed to measure the performance of quantum computers, and it's revealed that current systems need a significant boost in performance to tackle high-value scientific problems. The Quantum Universal Operations Performance System (QUOPS) measures how much computation a quantum computer can complete successfully and how quickly it can perform the work.
Researchers tested QUOPS on processors from Quantinuum, Google, and IBM, and found that current systems are about five orders of magnitude below the estimated computational capability needed for several recognized scientific problems. In other words, they need to boost performance by roughly 100,000-fold to reach the target range examined by the researchers.
The study also highlights the trade-offs between different types of quantum computers. For example, Google's Willow and IBM's Boston superconducting processors ran operations faster, while Quantinuum's Helios trapped-ion processor successfully handled larger test circuits.