{"id":30370,"date":"2025-07-01T17:07:12","date_gmt":"2025-07-01T17:07:12","guid":{"rendered":"https:\/\/www.europesays.com\/us\/30370\/"},"modified":"2025-07-01T17:07:12","modified_gmt":"2025-07-01T17:07:12","slug":"rigetti-vs-d-wave-which-quantum-computing-stock-has-better-prospects","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/us\/30370\/","title":{"rendered":"Rigetti vs. D-Wave: Which Quantum Computing Stock Has Better Prospects?"},"content":{"rendered":"

As quantum computing evolves from theory to commercialization, two distinct visions are emerging. Rigetti Computing<\/strong>RGTI<\/a> and D-Wave Quantum Inc.<\/strong>QBTS<\/a> represent divergent paths toward unlocking quantum advantage. Rigetti focuses on gate-based quantum systems, emphasizing modular superconducting qubit architectures for universal quantum computing. In contrast, D-Wave pioneers quantum annealing, a near-term, optimization-first approach that is already being used in real-world applications.<\/p>\n

Both companies are advancing quantum adoption through innovation, strategic partnerships, and platform accessibility. Yet their technological bets, business models, and scaling roadmaps differ sharply. This faceoff compares Rigetti and D-Wave in terms of technology, commercial strategy, and long-term growth prospects, helping investors determine which stock better aligns with the future of quantum computing.<\/p>\n

Price Performance & Valuation of RGTI & QBTS<\/p>\n

Shares of Rigetti have plunged 22.3%, while QBTS stock has gained 74.2% in the year-to-date period.<\/p>\n

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Image Source: Zacks Investment Research<\/p>\n

From a valuation standpoint, RGTI looks slightly more attractive than QBTS. According to the price-to-book ratio, Rigetti\u2019s shares currently trade at 16.43, which is lower than D-Wave’s 18.82.<\/p>\n

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Image Source: Zacks Investment Research<\/p>\n

Dueling Technologies: Gate-Based Precision vs. Quantum Annealing Speed<\/p>\n

Rigetti is building universal, gate-based quantum computers using superconducting qubits, currently operating the 84-qubit Ankaa-3 system with 99.5% two-qubit fidelity. Its modular architecture enables future chip interconnectivity, while its AI-assisted calibration and proprietary ABAA fabrication process aim to reduce errors and scale up qubit count. Rigetti aims to launch a 108-qubit system by late 2025, with a focus on long-term applications in machine learning, optimization, and materials science.<\/p>\n

D-Wave\u2019s quantum annealing systems are specialized for solving complex optimization problems. Its Advantage2 processor supports over 5,000 qubits, with the company now introducing gate-model quantum capabilities as part of a hybrid roadmap. While annealing is not universal, it is commercially available today, with enterprise use cases in logistics, supply chains, and finance. D-Wave\u2019s emphasis is on quantum-hybrid workflows that integrate classical solvers with quantum accelerators.<\/p>\n

Comparing Business Models: Niche Builder vs. Solution Seller<\/p>\n

Rigetti operates as a niche hardware innovator, focusing on the development of universal gate-based quantum processors. Its vertically integrated model allows Rigetti to control every aspect of quantum chip design, fabrication, testing, and deployment through its Fab-1 facility. Revenue is primarily generated through its Quantum Cloud Services (QCS) platform, which offers researchers and developers direct access to Rigetti\u2019s systems via integrations with Amazon Braket and Microsoft Azure Quantum.<\/p>\n

Rigetti also partners with government labs, universities, and select enterprises in long-term R&D collaborations. While its customer base is narrower, the company positions itself as a highly specialized enabler for those looking to experiment and build upon modular, gate-based systems. Its business model is long-term by nature, dependent on scientific breakthroughs and hardware scaling milestones rather than immediate commercial wins.<\/p>\n

D-Wave, in contrast, positions itself as a solution-oriented service provider. Its model emphasizes accessibility and near-term application of quantum technology through its Leap quantum cloud platform, which supports both quantum annealing and hybrid quantum-classical solutions. Unlike Rigetti, D-Wave\u2019s revenue streams are more diversified, including quantum application consulting, enterprise contracts, and platform subscriptions.<\/p>\n

The company targets large-scale industries, including logistics, automotive, aerospace, and finance, by offering ready-to-deploy quantum optimization solutions that seamlessly integrate into existing workflows. Notably, D-Wave already counts major clients like Volkswagen, Mastercard, and Lockheed Martin, validating its commercial-first approach. While its quantum annealing model isn\u2019t universal, it provides tangible value today, making its business model more usage-driven and enterprise-focused compared to Rigetti\u2019s research-driven path.<\/p>\n

The Road Ahead: Who\u2019s Better Positioned for Quantum Advantage?<\/p>\n

Rigetti\u2019s growth hinges on advancing hardware scalability, doubling qubit counts, and improving fidelity through AI-assisted system calibration and fabrication improvements. The company\u2019s $250M Quanta partnership aims to boost chip production and cloud-based access. Rigetti is also increasingly leaning into hybrid workflows and AI integration to attract broader developer communities.<\/p>\n

D-Wave is expanding its customer base and hybrid capabilities while building toward a universal gate-based system to complement its annealing core. Its growth strategy includes government collaborations, quantum application consulting, and expanding enterprise use cases for its Leap platform. While near-term revenue is driven by annealing, its move toward gate-based systems signals a strategic pivot to stay relevant in future quantum benchmarks.<\/p>\n

How Do Zacks Estimates Compare for RGTI & QBTS?<\/p>\n

The Zacks Consensus Estimate for RGTI\u2019s 2025 sales implies a year-over-year decline of 18.63%. For 2025, the loss per share is projected to be 5 cents compared with 36 cents a year ago. The earnings estimates have been trending upward over the past 60 days.<\/p>\n

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Image Source: Zacks Investment Research<\/p>\n

The Zacks Consensus Estimate for QBTS\u2019 2025 sales and earnings implies year-over-year growth of 183.4% and 72%, respectively. The earnings estimates have been trending upward over the past 60 days.<\/p>\n

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Image Source: Zacks Investment Research<\/p>\n

RGTI or QBTS: Which Is a Better Pick?<\/p>\n

Both Rigetti and D-Wave are pioneering distinct approaches in the quantum computing race\u2014one focusing on gate-based universality, the other delivering real-world value through quantum annealing. Rigetti currently holds a Zacks Rank #4 (Sell), signaling weaker near-term sentiment despite a solid Growth Score of \u2018B\u2019 that reflects its technical roadmap and potential upside. D-Wave, by contrast, carries a Zacks Rank #2 (Buy) and a Growth Score of \u2018C\u2019, underpinned by strong sales momentum and a diversified commercial strategy. You can see\u00a0the complete list of today\u2019s Zacks #1 Rank (Strong Buy) stocks here<\/strong><\/a>.<\/strong><\/p>\n

While Rigetti remains a promising deep-tech innovator targeting long-term breakthroughs, D-Wave\u2019s enterprise traction, revenue visibility, and hybrid quantum roadmap position it as the more favorable pick for investors seeking exposure to quantum computing with nearer-term commercial potential.<\/p>\n

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\u00a0
Rigetti Computing, Inc. (RGTI): Free Stock Analysis Report<\/a>
\u00a0
D-Wave Quantum Inc. (QBTS): Free Stock Analysis Report<\/a><\/p>\n

This article originally published on Zacks Investment Research (zacks.com).<\/a><\/p>\n

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