TL;DR: D-Wave's Advantage2 uses over 7,000 flux qubits for quantum annealing, making it the largest quantum processor by qubit count. Unlike gate-based systems, D-Wave solves optimization problems by finding
D-Wave's Advantage2 uses over 7,000 flux qubits for quantum annealing, making it the largest quantum processor by qubit count. Unlike gate-based systems, D-Wave solves optimization problems by finding low-energy states. Advantage2 features improved connectivity (Zephyr topology) and coherence. While not universal, it's the most mature quantum computing platform for specific optimization tasks.
Manufacturer
D-Wave Systems
Qubits
7,000+ (flux qubits; quantum annealing)
Technology
Superconducting flux qubit; quantum annealing
Gate Fidelity
N/A - annealing processor (not gate-based)
Status
Operational (2024-2025); largest quantum processor by qubit count
Frequently Asked Questions
What is D-Wave Advantage2?
D-Wave's Advantage2 uses over 7,000 flux qubits for quantum annealing, making it the largest quantum processor by qubit count. Unlike gate-based systems, D-Wave solves optimization problems by finding low-energy states. Advantage2 features improved connectivity (Zephyr topology) and coherence. While
Who makes D-Wave Advantage2?
D-Wave Advantage2 is made by D-Wave Systems.